From ad25d68ecd36c75046fa55bf0af32f745e00b4a8 Mon Sep 17 00:00:00 2001
From: brian <bjuradotorres2@huskers.unl.edu>
Date: Sun, 16 Mar 2025 20:47:24 -0500
Subject: [PATCH] Coverage report and related files finalized

---
 .coverage                            | Bin 0 -> 69632 bytes
 htmlcov/class_index.html             | 153 ++++++
 htmlcov/coverage_html_cb_497bf287.js | 733 +++++++++++++++++++++++++++
 htmlcov/favicon_32_cb_58284776.png   | Bin 0 -> 1732 bytes
 htmlcov/function_index.html          | 373 ++++++++++++++
 htmlcov/index.html                   | 128 +++++
 htmlcov/keybd_closed_cb_ce680311.png | Bin 0 -> 9004 bytes
 htmlcov/sentiment_py.html            | 384 ++++++++++++++
 htmlcov/status.json                  |   1 +
 htmlcov/style_cb_718ce007.css        | 337 ++++++++++++
 htmlcov/test_main_py.html            | 370 ++++++++++++++
 tests/test_main.py => test_main.py   |  19 +-
 tests/output.txt                     |  51 --
 13 files changed, 2484 insertions(+), 65 deletions(-)
 create mode 100644 .coverage
 create mode 100644 htmlcov/class_index.html
 create mode 100644 htmlcov/coverage_html_cb_497bf287.js
 create mode 100644 htmlcov/favicon_32_cb_58284776.png
 create mode 100644 htmlcov/function_index.html
 create mode 100644 htmlcov/index.html
 create mode 100644 htmlcov/keybd_closed_cb_ce680311.png
 create mode 100644 htmlcov/sentiment_py.html
 create mode 100644 htmlcov/status.json
 create mode 100644 htmlcov/style_cb_718ce007.css
 create mode 100644 htmlcov/test_main_py.html
 rename tests/test_main.py => test_main.py (96%)
 delete mode 100644 tests/output.txt

diff --git a/.coverage b/.coverage
new file mode 100644
index 0000000000000000000000000000000000000000..103471088bc44587665baf3ea4921f5381ce8107
GIT binary patch
literal 69632
zcmWFz^vNtqRY=P(%1ta$FlG>7U}R))P*7lCVBlh4U=U<L0Colj1{MUDff0#~i^;{H
zSJuhPAI8AL*2};j$Lr6p%QJ^pjr$@`E@v0_JoZG+WVT*hnn%S)Ltr!nMnhmU1V%^*
zGzRjpi%Uu}Hr19SCgr4-6eT977C}f}=O9<d5Lbl|M<*Xw1&Ek}2A6_@f`YEDf}=uF
zez`(HYLP-(W=^U?W?o8Wa$-qlUb;d_Mk-8oX>n=_sG?IS$w({#E7Sw)2Wg4VOi{?p
zD@jdHEm9~b%FInHs#M5Mt<(W4fZA4)T2TTKNXsuu%}mb&sZh{>YS&aKN=-{GO3h17
zEe0E|ppluP$)(v`&&4h-EX>%R3ieZCQF3BYGB=8E5{r@%Uhzy*C`wJvFG>NqKB*`%
zFF7N%SVtid?!)B#JdjHuzAehn)i23c$jQtDdo!;%vm`S=Pa(A;HMz7TH3h2&bwGgz
z!@9blAc6a)Bwrx`<e>zJPN-c-p@YzjMJH4_RC8KUer{eqELag5L00SPLfo8Jnwykb
zq>xpbTL6ljqWoNl#U=T;bb{j>>|a#9CHWAY#K#SmxP*EjJ~IU+I-$bg7=`F6&C4t-
zO;vzJzK#M^NqlCCjsnEvItn09XmV+)a<hqB3Ntcf=B1=o6c^@XmZZifmX_p$`SFQG
z$?=AXMaeuZf*kDP^74%Bh2Vq&@?v~aW=S!e!HJS+;KDeP4oDt%x&h@9)I<WxML9VN
z`Dx%R1JbPk3E*N-0zu>%eW*_r5{p0?O(8!o6|69`q!=0jnK`Lg6AUD)BF7IkQya*!
znI**vNjdpRsA&zHVv18!!5)JtODoMw24$6Eh0HvK<ovSKqQvx6J*X@=*CRU=7SAZD
z0+dgXk_3u+XdqFPkTkh84LRAwUFC5l9Z)2JlSsTFoXOQF$;K`&EzQ`(2~I{(hd?QI
zlq3WdL?j?YF$$B)O-(E=ErJy!_zFpw4p7;Inn$2Anp~Q?>}=wW(zv_>RTpmvWpFgI
zv#^VciZV7ras(*6L6{ZA6Ce?6J^+go@BD(qk_-h*w}XT=xir;T*~G0yaXB1hRlFgH
zWNVIQ0z0`~5*+%usU?XZ%#7k>kO;!b-l>(kWr;bZsR{*&nMK8*Vgp(OD1a2EB$gy9
zBqrsTmVnbQhzm}h*{PLC?u8hD>Hh50N=>kGU0sEM{Nm!wq?}YxwN-2d6ID>pNGt}G
zLdEI|N%{FXsfl@@0veoYJc|`dGBS%5K$b$?gj_4xBg`nS1euXurVe%!!~jTs56MV{
z=P!li{M_8cyc9^;53YtGbzN!-+;fmZL|0cqLA@-ss5mn}56w(aeGf7eDhn#H;Q6<p
z5>im*CZ<5LJ1A0+Of1hx#V`)yOqaxx)RN5HR0WU{uwy`470MHf6_Sfm6Tx+<raCje
zWB`h-cta2g>Lqi4+H8&TjO^mt+Ki2*;N$>vXMAyTMrv*%8kY$rk)TN;(u;pyDyS`h
zoK8TE9Hig?aUnK<3O7g$CP6|0rV85D;nL(~U|?Y6|INVv8|2<mJQ@O{Aut*OqaiRF
z0;3@?8UmvsFd71*Aut*OqaiRF0;3@?%tC;fk%^HV)c<GVf5^c9p8w%6^WUg<MnhmU
z1V%$(Gz3ONU^E0qLtr!nMnhmU1V%$(Gz3ONVB~}V4->O2KWvGIAwMItv^aDTfVrNz
zo&ji)KNJ582L2cPUq?=$jQVsm1V%$(Gz3ONU^E0qLtr!nMnhmU1V%$(Gz3ONU^E1V
zX9(~x%QC`70hqX$r8%L40Fe3rB@FzR_?HY%pO5-#Gz3ONU^E0qLtr!nMnhmU1V%$(
zGz3ONU^E0qLtr!nhDHeJFflX4J6pws7N-^!$0QYHCg#PYXO_eir{;l<EXYG*=@nG!
zFcMN-l3H96pPQJOr&mx3ng3tPz`vCL^3Vv4QCE(Jz-S1JhQMeDjE2By2#kinXb6mk
zz-S1JhQMeDjE2B44FO%|ct)c8|4cf}@tk;7BlrJ7^Z%pg{|(c0GwQ9;5Eu=C(GVC7
zfzc2c4S~@R7!85Z5Eu=C(GVC7fzc3PU|?osX5a<Q|1<LcVc`EW8YH73Fd71*Aut*O
zqaiRF0;3@?8UmvsFd71*Aut*OqaiRF0>d!`n3;JwLG%9%0>jaFqkb9<fzc2c4S~@R
z7!85Z5Eu=C(GVC7fzc2c4S~@R7!85Z5P*dMX#Rh+{|^g|QF=54MnhmU1V%$(Gz3ON
zU^E0qLtr!nMnhmU1V%$(Gz5lc2(U6RFfj7}0(nl5{}=yV{;T|F_z&~%<ln%*oPQqw
zRQ?|RX8tPvLjDZ?c>XYcUw#*UYkmWMb$&U1QGOnNX1-s1ANgMJ-RHZ;cb4x6-)_E5
zd@K1D@J;9I;cMor;w$9K;EU%A<MZWn;j`v5;?v|);1lQL<74Ih!~2={74Jjd8@%Uv
zkMZv1-NL(?cM<PQ-U+<zymh>#yg9tdyivS?ydJ#vyk@+*yehoXyh5P$3OwI=-tj!)
zxy^Hl=OoVop6xvAcoy@_;+e?P!Bfvu#*@pF!V}FC#N)~1z+=v%$D_(4!z0YY#ly(`
zgZn-AGw!?Gm$^@H@8#aay_|av_eAb??mF&b?sV>GZhvlPZgXyJZh3BDZg#HUT<^Ia
zb6w{;&9$FvGuLvi*<Afx&0OVN*<A5l!CdZK)?E5r%3R`H+?@Y8KXX3kyv=!@^DyUj
z&efdrIVW?rb5?Wab0%|!b9!^ya~gB1b4qjab24*$=XlL=pW`yeagN;_>p2#4Oy}t4
zsOKo=Nau*=@aJ&mFz3+bkmnHQU}yi${+|6Y`*rry?EBd_voB|#&EC)6%wEBs!=At%
z!tTLt!*0N?!Y;wi!_L6=h3y5~9kvT>N7#0-tzlchHifN&t%j|DErl(D&4<l_&4f*Z
zO@>W?jfM3G>l@YwtXEi1u<l{qz`BHWCTlNiBWo#ZHfsWFD61E%1FI>k7OOm~2rDPc
zKbFrdFIeufTw*!SvWI0O%QBYPEE8B-S*lp_SyEUcS^QX>Su9v|SQJ^rSh!gjn7=Z=
zV!p?Gk@*Po4(2t?^O+|xw=!2SXEVn!2Qs@bn=@-M%Q6cvGc$c>dc|~?=>pSXrfp0s
zndUI{gAyMUb2ZtqGIBC8F){3C*vr*q3+3!%*w58u1Ly4JYO;oM_A>0_YO;cJ4sbPD
zLOB0jK?YbrI1IZPE^;-QLpf_0c5^nFfjEpz4BdTPO{O3=6B9!_LpN8G36#^p(9YFl
z4CVAOtl?@hf^s?;I=Gq)p_~qePOc^cD5o7HqYve@feg@ta#|VMxSDifod4BaO*$|R
zLn~L4HiYxP8pP3pa2T3F98D;viJ_UZNrRP<laYz3o}r1eNgX7?$i&c4&()*`Vly!@
zG%_@BHK{^54GfK(O)4-Q4IE9%AT}dYZ9PYm5`<Y^%h99=VV0J2G$}xsC8Zoq@(^Zm
z2}hG0gxOcj*(3{MGBFh~^l>!FfY^*o{zV*3(h#P*4@Z*}gz2+~qe&9N^l;~Bl7KKh
zJvf@gAxsZXjwUe()7^ukNfg3#bLVIhfiPX&IGThZ%ss9gO+pZ+i$6z`AcSe<!qFrE
zVY2dbH1R{2{8k)Id=Mt@Z;mEj2$P4GqlpK?<mTaM;)XD}xH+1*AWTj!jwVhBlY^6^
zi37r9=iq2!hcMaLIhxoYOjb6ICRPaZH!FJ+3o9chC{j3@m?45JtQ<{D5GFGVM-wB2
z$;8aw!~kM)GX3XltY_uqWMX3Y!pO$iSO;OBV7SiNSPNkvXSm7HSOa1+GV=ZBY^(+`
znHahL%W^hWLD(FOT%3)S5H=el2WMjin9cB?k&&~p9K!y`@Sn4>48s1y@Q<^x6wGF1
zVfez?SOQ@)f!M_mHX|bwXJZkV&F~v!P9cQ-i{UqCV*!Nyjo}w(V?Koali?d@V;+S4
zgW)G<V=jdKo#6*(V-AG<jo~|IV>X2S6{J23!v4bWm9sGu!u|wuLk5KXk>L|(V>*QW
zp5Y^BV;Y40mf<~TV=9#WUzoEo1<Gc4%h{L=X8#ukv6H}ThBqK~B82^t;SFbF0)+jF
z;U#BdJe2)kjI%Kg%4T@Q*%%9E{}%(XW58^NmmqdDg#7}fHwwaj#_)o(F%rUl!tji<
zF#^o~FU#<RvoRdZX1M>~kFzlh!hXnbpR+L(!oJV&kfSjK#Aal8{EM?O7{p{^cmPro
z1YzH2c)-~h2w~p^i3dQ~cNp$+Hu^)@w;AqmHu^!>w-|17Hu^%?HyLhmHu^x=ml&>a
zHhM$Y6B!n9HhMwW7a1;bHhMzX=NT??HhMtV*BOp;Ho8ODS3zty2>S}dRnA6N2>Tq!
zOcx0IEW<g@MrR27B*R(GMkfgS48uvzMn?$yG{YIrMh6J{6vJuGMtcbRB*Q7rMmq@m
z1W3ItgngXh1ZSfSgnbm`25SiW2*Xj%Mk@&W5W^A9MoS3$Aj2WfMhgi00K-AfMso;z
zKf?jeMl%R|FT;M$MpFoT55r#0MiVIezYAxhF_g`)hqKWL%>M5JVjF_l47)*W0|<Ku
z!*0$-eF%Fe!w$|yJt+IXJ7=RVl+Cb{vrz}k{_hTAYlGPgJ3wqL2zxt7uO@`Om0>$)
zqXvY%nPDquqdJ)V-;ZH4XQLXJ&9LErBxj>4guR|&181WOguRwwJ!hjbguRL3F=wL^
zguRYoEoY-5l>I-5vrz%cW?0ABC=X`;4+62}z-)%KAhs-oy#}OL2Ety&u!gfy8p2+|
zu!^%$3e5f=$*_X6Q4-8%SkADCvrz)VUi!a^vr!zvUc#`Hvr!DfUc|73vr!bnUcfMs
zvrz=Xp2IMgvr!nro(B>ag0SZ@%;Rhngs^8b%;9VlfUsvW%;s$5hp?wJ%;aq3gRmzt
zEZ}V9g|KIU%;bTvr!&mpY~+TpCo@dvY~+Hlr!q|DY~+Nnr!Y+AY~+BjCo@dpY-ES9
zCxO(kLD&-+CUG{hLfHKvcd|g(y$t=Fjm!{s4?{0!BNK$(&CtWy$OvI~GIVn`GC<hv
z44s^i!vB92LpwXD>}O=muH^t1{EQ4ui#fr?J`+P5!*WhYvCq)L(8LKT^%<HNS~wwv
zK0`A@6DPFH2el2LMScTA69=foXJo2pXkZ7G_l%5n_3WU+o{_P(jvZ9eGcs0ZvxACx
zM#jo)c2F75$XHRy4l3Xo8Otl!L8Ut*V_7*nsAy+oEGc6LmFtX*MJ4Q@LY<MZxPl#2
zqBAlU6|;kib4JFzB6d(&&d6Ah#||pU85#2n*g>T@BV%4ZJE#a}WX!2%2bJH9j5&Gi
zpu(GxF*}DHRB|&iW@fX4ifu;5^h|b8na#+Umd*|;uo)Rs(>S4}^)H4$?4ZJ$kuf=y
z9aK^?GA1RngNkWJ#>6CcP#Mk0n2^X0Dxet|;}Y0Gr86Vr;y4aa(agvc%h1LSDwr7=
zqt~&6N@YgIsA%?3R!&Yv#>gmkP<hPA7#hhADvcQ#!$a9YMKL2|SU5YV9A;z;4Pyrt
z!i<c;q3oa%n2~W^FgvLDWn>JBWe1hLjEn(0*+B&_Bcp!+JE+uUWc2fA2Nk)Dj9z~1
zpz@ZH(Z`D&RM;{ydi$`0N?JxnFK>2GG0Vv4;l&OrV;LEDda#2ESVl(oAa+pc%E;()
znjKWMGBUclu!G7~Mn)G`c2J?p$mrz44k}R@86BP2LB%N}qk|(ms4Qh<v~geu6{L)e
zb~fywQk0R=){Y%igfcSP*s_DlPew*78+K6P$;fDF#SSVt85u1s*+Io7BcquGJE+WL
zWIS!g4k|Di8I7;7gGx(AMpJioP*KUqXk^R|Dkm8k4UE`9g(M@R!3B0u3CYN4V89M4
z9vK-g7_fuNMn*<G19nis$jGRx#||nL85ytWvV)35Mn)Y|PH1^}mf<`*s5oR~)OyMe
zDhnAIHMQ751tBA&h9*0x6l7#n)L;h{fsBl*itM2BkC9PDl^s<0F)}Kvu!BlIMn)xN
zc2Kd$$f&5q4l45)8RZq(K?NQoqntcDsI+5bl$B!#6?Ke^GP3NTa*mPlsSG=)kYi+&
z)?o*gaEy$S-`PRM8zZBHBqy|N`^w0|4l3Fh83iTSLFF1Fqo^P|s8C~M6cJ?ym1vBN
z!XoUT;*60|NSGZ|mN7C43bBI<GDb!LL3U6n#>mJgzz!<H7#Vr_*g@qNBO?zlJE-tt
zWaQ>y2bElmj9lF8pkj-W@jDkgsLWzy<do(B6<CZ+Y>a&DpyG;=k&TlbR8}!E{$gVT
z6;zyzOzfaSijk3pjU7}%F)}i<u!D*xMn)!PHbw>p27x9!CUF1%J*fM|&;Onyj$;kS
zTh36<X<T1<nt5LE`tZKtGvW*2`@}zw|2Y2-{)_zY_@D6K;@``^iGKzE6#g#$2L3Ys
z9R4K!2!1twKYkZ}D}Doh0e&{VKYTCv?(tpWJH>Z^ua9pV-x|I}d^7l3_^S8{_@emS
z_-y#(_%!%L__%n#@iFi|;=RFpj`s-fF5Wr38+e!TPU7w0t>aDLE#b}L4dZp<wcwTF
z)#Fv+72sv#`NQ*x=N``$o^3p*cn<Ka;aS8pgQu6Lk|&=hl_#1fkjI+GkVl<ImPeSI
zk%yD}KlfMe>)fxoA9A1N-pPHKdp-A3?%Cjee=T=0cP4incMvx>w;Q(}w-vV%w;0z8
zuG?JaxDIk{;abi$i(Qhdm&=H&fh&@$m@AFThf9^qo=bv@oAU|hKhBSw*Evsd?&aLT
zxtOz)vxYODGl^4#)0$I{(}R<p;}@qQ#{-Vb9LG3za#V0k;%McV&ymgH!V$<}&Y{I2
z%OSwQ%>Ir2CHo!r^DGnD53#hcZ)I;}U%@_`y^p<wFNHmw-I!gCorgV&-Iv{g?LXTm
zwx?`2*iN(6vF&4<!M2gDn{6pu3R^gv7n?2XA2u;IPBvxM_pB#aud?oDUB|kRbqZ@c
zOF3&5zZ7dOt0ij!YcQ)Ds}7GVt31nVmU}E0S%p|xS$?n_VcE{Iie(-%3v(xnAxjR6
zElUDR2#W`cD)U+vNfurfM&_@~FPZN$Ut~VYypwq$^Hk<q=0fIFW=&>C=168=W>Zj~
zp6LhE8>R<LSC~#P?Ph9an#8o0X+BdqQzj@;!7(ozxL?l%>eVu8!Ff##&5W8nY~XG!
zs9(#d0pc(*GJ!g_jOuW8jSLNpYH(fyLnEUqNFgH=s5jiesKO00f{}@-ww_TL#xAdA
zRD!Wf%NZ46?2=MO1sJ=ygi#*G?ki@LgBe=H(8nkXlkhKMl!39`eHf)-Y@a=hQZTlM
zJEJ6w?dicN0b_f3GK$04?jDR{Ft(dJqbQ8+>c%JnWAAZg6o#=~{27H{Y%3Q=K^U8r
zpHTqD=C@+xhp~BoGxEXMJiLs&Fg7<2BM*$t#m&eKV{>vba>3XfoQ#|>HaiC+2aL_e
z&d3g9v$8R=!Pvi98Ckj5AYET3Mi!Vb3o9ctjLpo#$OL0EF*7oPl!Fq%e?|r#Hc<Z;
z+yQ3z596F*xX$no#yQS#li@EnNEss&Bj109KTruquK%(OzhN8>MlOb5Fb*3d2g6S&
z2h<N{_yObmWBAYT9me^?@Q>jelmqGtGkk?{m>9k=e1UNo8JQS9Lph+{FvBMp=NH3o
zhL14LH-=vfA7GrH4Br^u!#F<}elom+alSMBV0a7Td}H{|@CL^D%J7ZhHH`Cx;VZ){
z80Qni7lxNG&PRq%3@>1u_Y5Byp2IkA8QwEIgLD21GdzWJ7~V2GfpY!}GrVPZ4CR1&
z#|)2PoR<u57#_knuNYo3Jb-ili!t1Xa~NJR+=FsJU1Wy4P!6b%%y0+BdBO0K;Wmu(
zjNt{tEg0ts!!w4PP!6b{%y0wB0d<rauERJF8SXP&gK_RNJY={EO$H2)e=%HvNjzY<
z&u|&WxzF%`;S!8<m*GCcMHuG}!(E08FwSj;I}GPxoLdaH8P35tHyLg*oP}{NF<fCd
z1LI6&Sj2D|#<|FFiQyECbDrTM!$}zDI>T{>6EMzIhT{y!VVo-rR~e4MIOiCyFdT((
z&N7^1I0ECGWH`%k7{)onaFXE=jB}dd48uVf=M=+fh66CpNrqDl`(d0D3?~`(!8pem
zPB83+agH(^XV?Sd9AP-hup7oX#BhXR7mRa|;Sj@480P@PL53YL&VGgi4BKIxy$t&q
zw!t`i81^!3g>(M9Fl>Qy81^u1hH^l?X@*Tu4yZfLuo1@D!LXZQ1B|niVF$x{IOo4R
z!#X&JVJE{{C<oN1W>^E|fI8I-t6`k&3_BQB!8ltPwll1RaW*q-Wmo~_fI8L;%b^@l
z&zfNwjI*9$1H)1nXD!2eh9xl0CWglhi(#B~3~Lz{!8!kf7#6}g4C@#cKslfeHp6@<
z2h_u6m<QvmVOYyB7sgq|u!dm{jI)Aa6~k;O2h_`Em<8p4y4egfVVtG^s~Bd$I7=9o
zGE9eY7BMVgm<Ho4V3^1-6~>vvFqdHpj5Cj6BEw`DXD-7$hDk8aY=$`u6Jea046_*~
zz&O(xW-|1{IFlF_F!aGVGZ^MF^ujpP8D=o_z&Mi`rZaTII8zxWGjzc?Qy8W)biz23
z8Ky9Fz&Mi_CNs3dI1?ErF|@%r{R|TsT49`ChJJ<?7^jD!m!TQP>1OC*Xo7J%8M+x7
zVVrh`PKE|>dBVg9>VemDvVr=4jM=qyT;R$E)CaGHDgbrDYhdgahNfy5yNRKt3dU|`
zXsU#<n;4oaVC)8lrgD&xj7*I63=L&ad+O>-p{&}v5-6)WyBNx<%r1hmDk=-1tn!Ki
zD66bIAId5z%Y(9tN^+sB;))z7tEe~|%E~Lsg0c$oGNG*ef($4tFFzg1%BfC+vGP)(
ztn8c=C@V8N8Oln}OoFn~(i5Sq)U*Vcmwz$*iHC|Nr^Z29Ny)KLR$@{Nl$DSe4Q0h8
zL_t}L<07HK70b{T0Tqm17Y=1bMTbFIkx`*gR%m1hlocKt3}uCd2SHh(VS!LqaA*LO
zwJz8n$_k40gR%m4`a)U$0X|TcpT9Sh<>luEW%+n{LRsEE9#EE-w>y;O;pGNp?euVk
zvfP7Qpe&cu&QO-CixZUP;_3)xIk`AMS&mNjP?m$E9h7C`U<+m0+1Nl?wszJ~mW{0y
zlx1aO31wMYSwLA9mgZ2FnS~jYb=u4n$}+xU0%e)H8$($}#zs(<fsrAMb-@6}GSG*z
zE*R)RS$YP#P?oNq4wQ98R~yRGG1Y=4kFyNtHKC$fPc@({O)YgOOG8r)%2L!&g|bu?
zRiG>tRb?nkSw#uTQc_lgvJ{mRpe%Vsc_>RxUJlBVm6L_CWMpNatfw;4P?ofg6qF_T
zT@uQYkd%PA`YR)gI8;<nLJZ0h6%>WCL_|fPEMXC0C`(9K2+9%^5`?k@1O=chJ^_9x
zi<gfN%HrYWg|fJLc%UpUZf+>+I~Ny}#VO4R%_MA$d>l|gHcoaZ>lYgv2OB4-Kx1Ns
z3bC-UKv~Qz%$y7i41BPn5M1qy?*E7PP)8Y~Aut*OqaiRF0;3@?8UmvsFd71*Aut*O
zqaiRF0;3@?Y(s#H^*zG^)<+DikJt>@3P<PvN9X?s)%-u}duC@Q&~^Y?&i}K%XS&D8
z$izgm`G3~;Otl~js5$@7`kqM>WaiME|7U&Am<@{7FN|yq|5>XTq(B^c&i}K%XL!ZL
z#6+d}f7bU5b3i^IW&WS_Jwpaa4_)W~*=!jcL6*K@cuR%(f3`XX6Od^y8D5b$|Ie<*
zFdJmR{r`UW=KtB%7)qEJnFenDpCg;m0_0Az=l?mf8NP!IATa;Wk<D-cq-<Eu|8wkw
zq`ln?d#Et~&+!YA_I5DrByawoGl?M@6xJL5N78ow-<3ffWY1cLb))nDqx1j6asHn#
zg@K2OiIHJ+{-2W(w03`V{vT!jpI-`+Jcic%KLZ2A)x&E3AF|kqiJ6HV#Ny=q4?6$v
z0&5@x|7ZSZ{5Sc}@bBl}#J`k(27fny9e*Kz3V%4i7r!mP0lzZ87(XZ9AHMf|kNB?g
zo#5New~lWi-xR)fzAC<4z68EtJ~uu~J{>-JJ|R9f-k-d0c<=LG;yuc{gLgIWJl=`C
zExhHtS-i2l0ldz<X1tobvb+Mk%sk(CUh>@GInQ&5XDiPNp4mKoJdHdhJn1}9Jia^*
zJjOigJW@QoJPh2Qxu0?0<UY%NfO|9dGVYn&J>2!&Mck>}5!~L~_N;f<PH`k~8*;01
zOLFsaGjV<Add+p8>oV7IuH9VgxfXLx=j!IF=PKq(=Zfa?=W^yU=hEhq=Mv^(=lsq2
zp7Sy1b<WeA`#3joF5{fV*~i($S<0Eg8O`a-Y0qiMsm#gFDa!Ga<2A=!j_DjrInHw&
z<mlqq%u&OU$Kk>e#9_vv!6C(djC}_O5Bop%5A2WF``E9ruVSCW-oT#1Uc?^88p!U!
zF2^pw&cv?6ZpHS6?HSt*wsmZK*cPx&VryZ`U@K#bV)J1$V6$UWViRFwWBtJz&-#k>
z9P0tr4%TU`n^>2yR<Y&|+X1LikBx@Fa0&tV9+eXerx*)iJVpUV7RCb5<`U4>7Dk!>
zjQMaWsef-7^WZ#DMk&TzI8TgGlraa+6K51-%!c#C7{wX0;5<=AF~&?dPlQpFF$2c?
z_m)wFF&)NZ6lRoROoQ|I83h<q;XFP@e#R6ykC%~!F&WO|VdP~@g7df;c^DIsczlcr
za2^*U3u8Q-$H~aW7zgKZFmf`+BJsExW8ge?Mh?bkIFF5yoiPf|V`XGxjD+)8{{3f+
zK=2q@8N*?`fBzX-7{g#ZMn*<q#!wiK;SnPvV+fpgi{TMtFr0Um;T&TSoOg!dEMp*?
zcZ%T*V*s3Y?!POeKb&`w;TEGGoOhDp9HTFscY@(0qYs>SjNt^MH=K8z;TWSAoOg`j
zIHM<=cbMTAqX(RKl;JR=JDhif;V7dUoOgiXFrzCH?;xWKoOgubFrzb^cbMS_qZ6EW
zh~WUEBb;}T;Si$(67K+`J)F0nVK1W{oVSl*Kcg)YZ!e<_oVS-@AEPxA?*O9}j0ZZ7
zh0zkm1D(ghXaVP~Vc5-R4$B-2-F=K^aH)2NZbnl$uY;kT(FD%xV_3sz4Ci$+bTAsh
zc^wR$jD~PtJ3|Mf0i4&y(9Wn2=e07lG3p_B|En2w5j=)gMjbe>nV}VZ=NeoN$M`fT
zw=*=<Gpd7p2idIF1li&S;ZV494Q49N-D=1?)I4$QN<-echP=Ctn9*unJJjepDvh)o
z4ta+f3xTa@phH`j7+H{ZrNK6<f%dk+*vR|wKobP882?|*(8{O{UL;J`1~p<wp8qp4
z60wgBvOx{(8fZTpw#xSx@@6%n$ESZG_OyXFtHDeLb%tOjqYhky2J&Gtl<#6g+PKE>
z7I{k>%E0w2q#bDtxHqn$>~AAwtQzcVv~g#Y-Dzl>&>k{eg#`i1jx?0v?Yoq2Pa|@x
z8Okm;+ymF(5oxeTnHU*BJ#?54P<E#gJs^#=i4ARc8q(fQw5@748UDg79hiM<NL$qy
z_8@O!Lm8^xiL?ie0ryrllpSqkj7~G4>@>qYI=v2Qrx^q84QVKw*f7VSc^McO?U?!*
z_<!)f=YKYO{@>{Nf1~IBf%d2~F^r!7$H>Sudj8+&`F~6dqv!uY4(}R0{||I(2gB(3
ze~{!bdj20I97fOogM`EA`G2G5|BasiH+ufx&^Z4ObnYeRf6)GaW8N(4&i}LW{@{Jh
zdyn@b?-AbZysLQU@=k!v{|~2$zEQu7hQMeDjE2By2#kinXb6mkz-S1JhQMeDjD`TN
z5a4PmgkH>ag5eZbQvrknS{TULln>%CGBL{h=W5CWv6+|{rT)F;YRZLjL>Z;HnsT5V
zF-B3YrfeujoKcLcDGSOGV-)9V%7k)6K{6RojtEFkI)npS56IP&2H}8~19CN`LOJ}5
z0$fcgP!1m>KUY&Sl*7x&!qt=n<?t}_ay2DFIoymqTuljZ4j)%jJe0!)(h~>ea58dn
zHN`?X9E_Y?O)+o|H&;_Ml*7)*!POK6<*+fbb2UXmIjoFqTul*B4$Hs)TutFH4kIg9
zQy7E;TK>n?6bj*hR{wD|g+Mr<#eZB)!BEaEhDTgYK~T<FhI3p^fl$sFhO=Bv0Z`5<
zhBI7E{!q@j|E^q3eo)RuhFe@szEI9dkO4kW&IyK-Tut6k&M}4)Tuok3&T)ogTuq)(
z&M}7LTumNO&S8*@JCt*j;V@T|8<cZ|;V4&=E0l8pB;x|-9OP<phH{R8WSpR!!wg5b
ZnjE2=LktJFnjD~<gA9kbn(X160|5I!fbakS

literal 0
HcmV?d00001

diff --git a/htmlcov/class_index.html b/htmlcov/class_index.html
new file mode 100644
index 0000000..a01884a
--- /dev/null
+++ b/htmlcov/class_index.html
@@ -0,0 +1,153 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+    <title>Coverage report</title>
+    <link rel="icon" sizes="32x32" href="favicon_32_cb_58284776.png">
+    <link rel="stylesheet" href="style_cb_718ce007.css" type="text/css">
+    <script src="coverage_html_cb_497bf287.js" defer></script>
+</head>
+<body class="indexfile">
+<header>
+    <div class="content">
+        <h1>Coverage report:
+            <span class="pc_cov">58%</span>
+        </h1>
+        <aside id="help_panel_wrapper">
+            <input id="help_panel_state" type="checkbox">
+            <label for="help_panel_state">
+                <img id="keyboard_icon" src="keybd_closed_cb_ce680311.png" alt="Show/hide keyboard shortcuts">
+            </label>
+            <div id="help_panel">
+                <p class="legend">Shortcuts on this page</p>
+                <div class="keyhelp">
+                    <p>
+                        <kbd>f</kbd>
+                        <kbd>n</kbd>
+                        <kbd>s</kbd>
+                        <kbd>m</kbd>
+                        <kbd>x</kbd>
+                        <kbd>b</kbd>
+                        <kbd>p</kbd>
+                        <kbd>c</kbd>
+                        &nbsp; change column sorting
+                    </p>
+                    <p>
+                        <kbd>[</kbd>
+                        <kbd>]</kbd>
+                        &nbsp; prev/next file
+                    </p>
+                    <p>
+                        <kbd>?</kbd> &nbsp; show/hide this help
+                    </p>
+                </div>
+            </div>
+        </aside>
+        <form id="filter_container">
+            <input id="filter" type="text" value="" placeholder="filter...">
+            <div>
+                <input id="hide100" type="checkbox" >
+                <label for="hide100">hide covered</label>
+            </div>
+        </form>
+        <h2>
+                <a class="button" href="index.html">Files</a>
+                <a class="button" href="function_index.html">Functions</a>
+                <a class="button current">Classes</a>
+        </h2>
+        <p class="text">
+            <a class="nav" href="https://coverage.readthedocs.io/en/7.7.0">coverage.py v7.7.0</a>,
+            created at 2025-03-16 20:40 -0500
+        </p>
+    </div>
+</header>
+<main id="index">
+    <table class="index" data-sortable>
+        <thead>
+            <tr class="tablehead" title="Click to sort">
+                <th id="file" class="name left" aria-sort="none" data-shortcut="f">File<span class="arrows"></span></th>
+                <th id="region" class="name left" aria-sort="none" data-default-sort-order="ascending" data-shortcut="n">class<span class="arrows"></span></th>
+                <th id="statements" aria-sort="none" data-default-sort-order="descending" data-shortcut="s">statements<span class="arrows"></span></th>
+                <th id="missing" aria-sort="none" data-default-sort-order="descending" data-shortcut="m">missing<span class="arrows"></span></th>
+                <th id="excluded" aria-sort="none" data-default-sort-order="descending" data-shortcut="x">excluded<span class="arrows"></span></th>
+                <th id="branches" aria-sort="none" data-default-sort-order="descending" data-shortcut="b">branches<span class="arrows"></span></th>
+                <th id="partial" aria-sort="none" data-default-sort-order="descending" data-shortcut="p">partial<span class="arrows"></span></th>
+                <th id="coverage" class="right" aria-sort="none" data-shortcut="c">coverage<span class="arrows"></span></th>
+            </tr>
+        </thead>
+        <tbody>
+            <tr class="region">
+                <td class="name left"><a href="sentiment_py.html#t5">sentiment.py</a></td>
+                <td class="name left"><a href="sentiment_py.html#t5"><data value='MenuOption'>MenuOption</data></a></td>
+                <td>0</td>
+                <td>0</td>
+                <td>0</td>
+                <td>0</td>
+                <td>0</td>
+                <td class="right" data-ratio="0 0">100%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="sentiment_py.html">sentiment.py</a></td>
+                <td class="name left"><a href="sentiment_py.html"><data value=''><span class='no-noun'>(no class)</span></data></a></td>
+                <td>223</td>
+                <td>140</td>
+                <td>0</td>
+                <td>110</td>
+                <td>5</td>
+                <td class="right" data-ratio="118 333">35%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="test_main_py.html#t6">test_main.py</a></td>
+                <td class="name left"><a href="test_main_py.html#t6"><data value='TestGetTokens'>TestGetTokens</data></a></td>
+                <td>152</td>
+                <td>4</td>
+                <td>0</td>
+                <td>40</td>
+                <td>8</td>
+                <td class="right" data-ratio="180 192">94%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="test_main_py.html">test_main.py</a></td>
+                <td class="name left"><a href="test_main_py.html"><data value=''><span class='no-noun'>(no class)</span></data></a></td>
+                <td>18</td>
+                <td>1</td>
+                <td>0</td>
+                <td>2</td>
+                <td>1</td>
+                <td class="right" data-ratio="18 20">90%</td>
+            </tr>
+        </tbody>
+        <tfoot>
+            <tr class="total">
+                <td class="name left">Total</td>
+                <td class="name left">&nbsp;</td>
+                <td>393</td>
+                <td>145</td>
+                <td>0</td>
+                <td>152</td>
+                <td>14</td>
+                <td class="right" data-ratio="316 545">58%</td>
+            </tr>
+        </tfoot>
+    </table>
+    <p id="no_rows">
+        No items found using the specified filter.
+    </p>
+</main>
+<footer>
+    <div class="content">
+        <p>
+            <a class="nav" href="https://coverage.readthedocs.io/en/7.7.0">coverage.py v7.7.0</a>,
+            created at 2025-03-16 20:40 -0500
+        </p>
+    </div>
+    <aside class="hidden">
+        <a id="prevFileLink" class="nav" href=""></a>
+        <a id="nextFileLink" class="nav" href=""></a>
+        <button type="button" class="button_prev_file" data-shortcut="["></button>
+        <button type="button" class="button_next_file" data-shortcut="]"></button>
+        <button type="button" class="button_show_hide_help" data-shortcut="?"></button>
+    </aside>
+</footer>
+</body>
+</html>
diff --git a/htmlcov/coverage_html_cb_497bf287.js b/htmlcov/coverage_html_cb_497bf287.js
new file mode 100644
index 0000000..1face13
--- /dev/null
+++ b/htmlcov/coverage_html_cb_497bf287.js
@@ -0,0 +1,733 @@
+// Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0
+// For details: https://github.com/nedbat/coveragepy/blob/master/NOTICE.txt
+
+// Coverage.py HTML report browser code.
+/*jslint browser: true, sloppy: true, vars: true, plusplus: true, maxerr: 50, indent: 4 */
+/*global coverage: true, document, window, $ */
+
+coverage = {};
+
+// General helpers
+function debounce(callback, wait) {
+    let timeoutId = null;
+    return function(...args) {
+        clearTimeout(timeoutId);
+        timeoutId = setTimeout(() => {
+            callback.apply(this, args);
+        }, wait);
+    };
+};
+
+function checkVisible(element) {
+    const rect = element.getBoundingClientRect();
+    const viewBottom = Math.max(document.documentElement.clientHeight, window.innerHeight);
+    const viewTop = 30;
+    return !(rect.bottom < viewTop || rect.top >= viewBottom);
+}
+
+function on_click(sel, fn) {
+    const elt = document.querySelector(sel);
+    if (elt) {
+        elt.addEventListener("click", fn);
+    }
+}
+
+// Helpers for table sorting
+function getCellValue(row, column = 0) {
+    const cell = row.cells[column]  // nosemgrep: eslint.detect-object-injection
+    if (cell.childElementCount == 1) {
+        var child = cell.firstElementChild;
+        if (child.tagName === "A") {
+            child = child.firstElementChild;
+        }
+        if (child instanceof HTMLDataElement && child.value) {
+            return child.value;
+        }
+    }
+    return cell.innerText || cell.textContent;
+}
+
+function rowComparator(rowA, rowB, column = 0) {
+    let valueA = getCellValue(rowA, column);
+    let valueB = getCellValue(rowB, column);
+    if (!isNaN(valueA) && !isNaN(valueB)) {
+        return valueA - valueB;
+    }
+    return valueA.localeCompare(valueB, undefined, {numeric: true});
+}
+
+function sortColumn(th) {
+    // Get the current sorting direction of the selected header,
+    // clear state on other headers and then set the new sorting direction.
+    const currentSortOrder = th.getAttribute("aria-sort");
+    [...th.parentElement.cells].forEach(header => header.setAttribute("aria-sort", "none"));
+    var direction;
+    if (currentSortOrder === "none") {
+        direction = th.dataset.defaultSortOrder || "ascending";
+    }
+    else if (currentSortOrder === "ascending") {
+        direction = "descending";
+    }
+    else {
+        direction = "ascending";
+    }
+    th.setAttribute("aria-sort", direction);
+
+    const column = [...th.parentElement.cells].indexOf(th)
+
+    // Sort all rows and afterwards append them in order to move them in the DOM.
+    Array.from(th.closest("table").querySelectorAll("tbody tr"))
+        .sort((rowA, rowB) => rowComparator(rowA, rowB, column) * (direction === "ascending" ? 1 : -1))
+        .forEach(tr => tr.parentElement.appendChild(tr));
+
+    // Save the sort order for next time.
+    if (th.id !== "region") {
+        let th_id = "file";  // Sort by file if we don't have a column id
+        let current_direction = direction;
+        const stored_list = localStorage.getItem(coverage.INDEX_SORT_STORAGE);
+        if (stored_list) {
+            ({th_id, direction} = JSON.parse(stored_list))
+        }
+        localStorage.setItem(coverage.INDEX_SORT_STORAGE, JSON.stringify({
+            "th_id": th.id,
+            "direction": current_direction
+        }));
+        if (th.id !== th_id || document.getElementById("region")) {
+            // Sort column has changed, unset sorting by function or class.
+            localStorage.setItem(coverage.SORTED_BY_REGION, JSON.stringify({
+                "by_region": false,
+                "region_direction": current_direction
+            }));
+        }
+    }
+    else {
+        // Sort column has changed to by function or class, remember that.
+        localStorage.setItem(coverage.SORTED_BY_REGION, JSON.stringify({
+            "by_region": true,
+            "region_direction": direction
+        }));
+    }
+}
+
+// Find all the elements with data-shortcut attribute, and use them to assign a shortcut key.
+coverage.assign_shortkeys = function () {
+    document.querySelectorAll("[data-shortcut]").forEach(element => {
+        document.addEventListener("keypress", event => {
+            if (event.target.tagName.toLowerCase() === "input") {
+                return; // ignore keypress from search filter
+            }
+            if (event.key === element.dataset.shortcut) {
+                element.click();
+            }
+        });
+    });
+};
+
+// Create the events for the filter box.
+coverage.wire_up_filter = function () {
+    // Populate the filter and hide100 inputs if there are saved values for them.
+    const saved_filter_value = localStorage.getItem(coverage.FILTER_STORAGE);
+    if (saved_filter_value) {
+        document.getElementById("filter").value = saved_filter_value;
+    }
+    const saved_hide100_value = localStorage.getItem(coverage.HIDE100_STORAGE);
+    if (saved_hide100_value) {
+        document.getElementById("hide100").checked = JSON.parse(saved_hide100_value);
+    }
+
+    // Cache elements.
+    const table = document.querySelector("table.index");
+    const table_body_rows = table.querySelectorAll("tbody tr");
+    const no_rows = document.getElementById("no_rows");
+
+    // Observe filter keyevents.
+    const filter_handler = (event => {
+        // Keep running total of each metric, first index contains number of shown rows
+        const totals = new Array(table.rows[0].cells.length).fill(0);
+        // Accumulate the percentage as fraction
+        totals[totals.length - 1] = { "numer": 0, "denom": 0 };  // nosemgrep: eslint.detect-object-injection
+
+        var text = document.getElementById("filter").value;
+        // Store filter value
+        localStorage.setItem(coverage.FILTER_STORAGE, text);
+        const casefold = (text === text.toLowerCase());
+        const hide100 = document.getElementById("hide100").checked;
+        // Store hide value.
+        localStorage.setItem(coverage.HIDE100_STORAGE, JSON.stringify(hide100));
+
+        // Hide / show elements.
+        table_body_rows.forEach(row => {
+            var show = false;
+            // Check the text filter.
+            for (let column = 0; column < totals.length; column++) {
+                cell = row.cells[column];
+                if (cell.classList.contains("name")) {
+                    var celltext = cell.textContent;
+                    if (casefold) {
+                        celltext = celltext.toLowerCase();
+                    }
+                    if (celltext.includes(text)) {
+                        show = true;
+                    }
+                }
+            }
+
+            // Check the "hide covered" filter.
+            if (show && hide100) {
+                const [numer, denom] = row.cells[row.cells.length - 1].dataset.ratio.split(" ");
+                show = (numer !== denom);
+            }
+
+            if (!show) {
+                // hide
+                row.classList.add("hidden");
+                return;
+            }
+
+            // show
+            row.classList.remove("hidden");
+            totals[0]++;
+
+            for (let column = 0; column < totals.length; column++) {
+                // Accumulate dynamic totals
+                cell = row.cells[column]  // nosemgrep: eslint.detect-object-injection
+                if (cell.classList.contains("name")) {
+                    continue;
+                }
+                if (column === totals.length - 1) {
+                    // Last column contains percentage
+                    const [numer, denom] = cell.dataset.ratio.split(" ");
+                    totals[column]["numer"] += parseInt(numer, 10);  // nosemgrep: eslint.detect-object-injection
+                    totals[column]["denom"] += parseInt(denom, 10);  // nosemgrep: eslint.detect-object-injection
+                }
+                else {
+                    totals[column] += parseInt(cell.textContent, 10);  // nosemgrep: eslint.detect-object-injection
+                }
+            }
+        });
+
+        // Show placeholder if no rows will be displayed.
+        if (!totals[0]) {
+            // Show placeholder, hide table.
+            no_rows.style.display = "block";
+            table.style.display = "none";
+            return;
+        }
+
+        // Hide placeholder, show table.
+        no_rows.style.display = null;
+        table.style.display = null;
+
+        const footer = table.tFoot.rows[0];
+        // Calculate new dynamic sum values based on visible rows.
+        for (let column = 0; column < totals.length; column++) {
+            // Get footer cell element.
+            const cell = footer.cells[column];  // nosemgrep: eslint.detect-object-injection
+            if (cell.classList.contains("name")) {
+                continue;
+            }
+
+            // Set value into dynamic footer cell element.
+            if (column === totals.length - 1) {
+                // Percentage column uses the numerator and denominator,
+                // and adapts to the number of decimal places.
+                const match = /\.([0-9]+)/.exec(cell.textContent);
+                const places = match ? match[1].length : 0;
+                const { numer, denom } = totals[column];  // nosemgrep: eslint.detect-object-injection
+                cell.dataset.ratio = `${numer} ${denom}`;
+                // Check denom to prevent NaN if filtered files contain no statements
+                cell.textContent = denom
+                    ? `${(numer * 100 / denom).toFixed(places)}%`
+                    : `${(100).toFixed(places)}%`;
+            }
+            else {
+                cell.textContent = totals[column];  // nosemgrep: eslint.detect-object-injection
+            }
+        }
+    });
+
+    document.getElementById("filter").addEventListener("input", debounce(filter_handler));
+    document.getElementById("hide100").addEventListener("input", debounce(filter_handler));
+
+    // Trigger change event on setup, to force filter on page refresh
+    // (filter value may still be present).
+    document.getElementById("filter").dispatchEvent(new Event("input"));
+    document.getElementById("hide100").dispatchEvent(new Event("input"));
+};
+coverage.FILTER_STORAGE = "COVERAGE_FILTER_VALUE";
+coverage.HIDE100_STORAGE = "COVERAGE_HIDE100_VALUE";
+
+// Set up the click-to-sort columns.
+coverage.wire_up_sorting = function () {
+    document.querySelectorAll("[data-sortable] th[aria-sort]").forEach(
+        th => th.addEventListener("click", e => sortColumn(e.target))
+    );
+
+    // Look for a localStorage item containing previous sort settings:
+    let th_id = "file", direction = "ascending";
+    const stored_list = localStorage.getItem(coverage.INDEX_SORT_STORAGE);
+    if (stored_list) {
+        ({th_id, direction} = JSON.parse(stored_list));
+    }
+    let by_region = false, region_direction = "ascending";
+    const sorted_by_region = localStorage.getItem(coverage.SORTED_BY_REGION);
+    if (sorted_by_region) {
+        ({
+            by_region,
+            region_direction
+        } = JSON.parse(sorted_by_region));
+    }
+
+    const region_id = "region";
+    if (by_region && document.getElementById(region_id)) {
+        direction = region_direction;
+    }
+    // If we are in a page that has a column with id of "region", sort on
+    // it if the last sort was by function or class.
+    let th;
+    if (document.getElementById(region_id)) {
+        th = document.getElementById(by_region ? region_id : th_id);
+    }
+    else {
+        th = document.getElementById(th_id);
+    }
+    th.setAttribute("aria-sort", direction === "ascending" ? "descending" : "ascending");
+    th.click()
+};
+
+coverage.INDEX_SORT_STORAGE = "COVERAGE_INDEX_SORT_2";
+coverage.SORTED_BY_REGION = "COVERAGE_SORT_REGION";
+
+// Loaded on index.html
+coverage.index_ready = function () {
+    coverage.assign_shortkeys();
+    coverage.wire_up_filter();
+    coverage.wire_up_sorting();
+
+    on_click(".button_prev_file", coverage.to_prev_file);
+    on_click(".button_next_file", coverage.to_next_file);
+
+    on_click(".button_show_hide_help", coverage.show_hide_help);
+};
+
+// -- pyfile stuff --
+
+coverage.LINE_FILTERS_STORAGE = "COVERAGE_LINE_FILTERS";
+
+coverage.pyfile_ready = function () {
+    // If we're directed to a particular line number, highlight the line.
+    var frag = location.hash;
+    if (frag.length > 2 && frag[1] === "t") {
+        document.querySelector(frag).closest(".n").classList.add("highlight");
+        coverage.set_sel(parseInt(frag.substr(2), 10));
+    }
+    else {
+        coverage.set_sel(0);
+    }
+
+    on_click(".button_toggle_run", coverage.toggle_lines);
+    on_click(".button_toggle_mis", coverage.toggle_lines);
+    on_click(".button_toggle_exc", coverage.toggle_lines);
+    on_click(".button_toggle_par", coverage.toggle_lines);
+
+    on_click(".button_next_chunk", coverage.to_next_chunk_nicely);
+    on_click(".button_prev_chunk", coverage.to_prev_chunk_nicely);
+    on_click(".button_top_of_page", coverage.to_top);
+    on_click(".button_first_chunk", coverage.to_first_chunk);
+
+    on_click(".button_prev_file", coverage.to_prev_file);
+    on_click(".button_next_file", coverage.to_next_file);
+    on_click(".button_to_index", coverage.to_index);
+
+    on_click(".button_show_hide_help", coverage.show_hide_help);
+
+    coverage.filters = undefined;
+    try {
+        coverage.filters = localStorage.getItem(coverage.LINE_FILTERS_STORAGE);
+    } catch(err) {}
+
+    if (coverage.filters) {
+        coverage.filters = JSON.parse(coverage.filters);
+    }
+    else {
+        coverage.filters = {run: false, exc: true, mis: true, par: true};
+    }
+
+    for (cls in coverage.filters) {
+        coverage.set_line_visibilty(cls, coverage.filters[cls]);  // nosemgrep: eslint.detect-object-injection
+    }
+
+    coverage.assign_shortkeys();
+    coverage.init_scroll_markers();
+    coverage.wire_up_sticky_header();
+
+    document.querySelectorAll("[id^=ctxs]").forEach(
+        cbox => cbox.addEventListener("click", coverage.expand_contexts)
+    );
+
+    // Rebuild scroll markers when the window height changes.
+    window.addEventListener("resize", coverage.build_scroll_markers);
+};
+
+coverage.toggle_lines = function (event) {
+    const btn = event.target.closest("button");
+    const category = btn.value
+    const show = !btn.classList.contains("show_" + category);
+    coverage.set_line_visibilty(category, show);
+    coverage.build_scroll_markers();
+    coverage.filters[category] = show;
+    try {
+        localStorage.setItem(coverage.LINE_FILTERS_STORAGE, JSON.stringify(coverage.filters));
+    } catch(err) {}
+};
+
+coverage.set_line_visibilty = function (category, should_show) {
+    const cls = "show_" + category;
+    const btn = document.querySelector(".button_toggle_" + category);
+    if (btn) {
+        if (should_show) {
+            document.querySelectorAll("#source ." + category).forEach(e => e.classList.add(cls));
+            btn.classList.add(cls);
+        }
+        else {
+            document.querySelectorAll("#source ." + category).forEach(e => e.classList.remove(cls));
+            btn.classList.remove(cls);
+        }
+    }
+};
+
+// Return the nth line div.
+coverage.line_elt = function (n) {
+    return document.getElementById("t" + n)?.closest("p");
+};
+
+// Set the selection.  b and e are line numbers.
+coverage.set_sel = function (b, e) {
+    // The first line selected.
+    coverage.sel_begin = b;
+    // The next line not selected.
+    coverage.sel_end = (e === undefined) ? b+1 : e;
+};
+
+coverage.to_top = function () {
+    coverage.set_sel(0, 1);
+    coverage.scroll_window(0);
+};
+
+coverage.to_first_chunk = function () {
+    coverage.set_sel(0, 1);
+    coverage.to_next_chunk();
+};
+
+coverage.to_prev_file = function () {
+    window.location = document.getElementById("prevFileLink").href;
+}
+
+coverage.to_next_file = function () {
+    window.location = document.getElementById("nextFileLink").href;
+}
+
+coverage.to_index = function () {
+    location.href = document.getElementById("indexLink").href;
+}
+
+coverage.show_hide_help = function () {
+    const helpCheck = document.getElementById("help_panel_state")
+    helpCheck.checked = !helpCheck.checked;
+}
+
+// Return a string indicating what kind of chunk this line belongs to,
+// or null if not a chunk.
+coverage.chunk_indicator = function (line_elt) {
+    const classes = line_elt?.className;
+    if (!classes) {
+        return null;
+    }
+    const match = classes.match(/\bshow_\w+\b/);
+    if (!match) {
+        return null;
+    }
+    return match[0];
+};
+
+coverage.to_next_chunk = function () {
+    const c = coverage;
+
+    // Find the start of the next colored chunk.
+    var probe = c.sel_end;
+    var chunk_indicator, probe_line;
+    while (true) {
+        probe_line = c.line_elt(probe);
+        if (!probe_line) {
+            return;
+        }
+        chunk_indicator = c.chunk_indicator(probe_line);
+        if (chunk_indicator) {
+            break;
+        }
+        probe++;
+    }
+
+    // There's a next chunk, `probe` points to it.
+    var begin = probe;
+
+    // Find the end of this chunk.
+    var next_indicator = chunk_indicator;
+    while (next_indicator === chunk_indicator) {
+        probe++;
+        probe_line = c.line_elt(probe);
+        next_indicator = c.chunk_indicator(probe_line);
+    }
+    c.set_sel(begin, probe);
+    c.show_selection();
+};
+
+coverage.to_prev_chunk = function () {
+    const c = coverage;
+
+    // Find the end of the prev colored chunk.
+    var probe = c.sel_begin-1;
+    var probe_line = c.line_elt(probe);
+    if (!probe_line) {
+        return;
+    }
+    var chunk_indicator = c.chunk_indicator(probe_line);
+    while (probe > 1 && !chunk_indicator) {
+        probe--;
+        probe_line = c.line_elt(probe);
+        if (!probe_line) {
+            return;
+        }
+        chunk_indicator = c.chunk_indicator(probe_line);
+    }
+
+    // There's a prev chunk, `probe` points to its last line.
+    var end = probe+1;
+
+    // Find the beginning of this chunk.
+    var prev_indicator = chunk_indicator;
+    while (prev_indicator === chunk_indicator) {
+        probe--;
+        if (probe <= 0) {
+            return;
+        }
+        probe_line = c.line_elt(probe);
+        prev_indicator = c.chunk_indicator(probe_line);
+    }
+    c.set_sel(probe+1, end);
+    c.show_selection();
+};
+
+// Returns 0, 1, or 2: how many of the two ends of the selection are on
+// the screen right now?
+coverage.selection_ends_on_screen = function () {
+    if (coverage.sel_begin === 0) {
+        return 0;
+    }
+
+    const begin = coverage.line_elt(coverage.sel_begin);
+    const end = coverage.line_elt(coverage.sel_end-1);
+
+    return (
+        (checkVisible(begin) ? 1 : 0)
+        + (checkVisible(end) ? 1 : 0)
+    );
+};
+
+coverage.to_next_chunk_nicely = function () {
+    if (coverage.selection_ends_on_screen() === 0) {
+        // The selection is entirely off the screen:
+        // Set the top line on the screen as selection.
+
+        // This will select the top-left of the viewport
+        // As this is most likely the span with the line number we take the parent
+        const line = document.elementFromPoint(0, 0).parentElement;
+        if (line.parentElement !== document.getElementById("source")) {
+            // The element is not a source line but the header or similar
+            coverage.select_line_or_chunk(1);
+        }
+        else {
+            // We extract the line number from the id
+            coverage.select_line_or_chunk(parseInt(line.id.substring(1), 10));
+        }
+    }
+    coverage.to_next_chunk();
+};
+
+coverage.to_prev_chunk_nicely = function () {
+    if (coverage.selection_ends_on_screen() === 0) {
+        // The selection is entirely off the screen:
+        // Set the lowest line on the screen as selection.
+
+        // This will select the bottom-left of the viewport
+        // As this is most likely the span with the line number we take the parent
+        const line = document.elementFromPoint(document.documentElement.clientHeight-1, 0).parentElement;
+        if (line.parentElement !== document.getElementById("source")) {
+            // The element is not a source line but the header or similar
+            coverage.select_line_or_chunk(coverage.lines_len);
+        }
+        else {
+            // We extract the line number from the id
+            coverage.select_line_or_chunk(parseInt(line.id.substring(1), 10));
+        }
+    }
+    coverage.to_prev_chunk();
+};
+
+// Select line number lineno, or if it is in a colored chunk, select the
+// entire chunk
+coverage.select_line_or_chunk = function (lineno) {
+    var c = coverage;
+    var probe_line = c.line_elt(lineno);
+    if (!probe_line) {
+        return;
+    }
+    var the_indicator = c.chunk_indicator(probe_line);
+    if (the_indicator) {
+        // The line is in a highlighted chunk.
+        // Search backward for the first line.
+        var probe = lineno;
+        var indicator = the_indicator;
+        while (probe > 0 && indicator === the_indicator) {
+            probe--;
+            probe_line = c.line_elt(probe);
+            if (!probe_line) {
+                break;
+            }
+            indicator = c.chunk_indicator(probe_line);
+        }
+        var begin = probe + 1;
+
+        // Search forward for the last line.
+        probe = lineno;
+        indicator = the_indicator;
+        while (indicator === the_indicator) {
+            probe++;
+            probe_line = c.line_elt(probe);
+            indicator = c.chunk_indicator(probe_line);
+        }
+
+        coverage.set_sel(begin, probe);
+    }
+    else {
+        coverage.set_sel(lineno);
+    }
+};
+
+coverage.show_selection = function () {
+    // Highlight the lines in the chunk
+    document.querySelectorAll("#source .highlight").forEach(e => e.classList.remove("highlight"));
+    for (let probe = coverage.sel_begin; probe < coverage.sel_end; probe++) {
+        coverage.line_elt(probe).querySelector(".n").classList.add("highlight");
+    }
+
+    coverage.scroll_to_selection();
+};
+
+coverage.scroll_to_selection = function () {
+    // Scroll the page if the chunk isn't fully visible.
+    if (coverage.selection_ends_on_screen() < 2) {
+        const element = coverage.line_elt(coverage.sel_begin);
+        coverage.scroll_window(element.offsetTop - 60);
+    }
+};
+
+coverage.scroll_window = function (to_pos) {
+    window.scroll({top: to_pos, behavior: "smooth"});
+};
+
+coverage.init_scroll_markers = function () {
+    // Init some variables
+    coverage.lines_len = document.querySelectorAll("#source > p").length;
+
+    // Build html
+    coverage.build_scroll_markers();
+};
+
+coverage.build_scroll_markers = function () {
+    const temp_scroll_marker = document.getElementById("scroll_marker")
+    if (temp_scroll_marker) temp_scroll_marker.remove();
+    // Don't build markers if the window has no scroll bar.
+    if (document.body.scrollHeight <= window.innerHeight) {
+        return;
+    }
+
+    const marker_scale = window.innerHeight / document.body.scrollHeight;
+    const line_height = Math.min(Math.max(3, window.innerHeight / coverage.lines_len), 10);
+
+    let previous_line = -99, last_mark, last_top;
+
+    const scroll_marker = document.createElement("div");
+    scroll_marker.id = "scroll_marker";
+    document.getElementById("source").querySelectorAll(
+        "p.show_run, p.show_mis, p.show_exc, p.show_exc, p.show_par"
+    ).forEach(element => {
+        const line_top = Math.floor(element.offsetTop * marker_scale);
+        const line_number = parseInt(element.querySelector(".n a").id.substr(1));
+
+        if (line_number === previous_line + 1) {
+            // If this solid missed block just make previous mark higher.
+            last_mark.style.height = `${line_top + line_height - last_top}px`;
+        }
+        else {
+            // Add colored line in scroll_marker block.
+            last_mark = document.createElement("div");
+            last_mark.id = `m${line_number}`;
+            last_mark.classList.add("marker");
+            last_mark.style.height = `${line_height}px`;
+            last_mark.style.top = `${line_top}px`;
+            scroll_marker.append(last_mark);
+            last_top = line_top;
+        }
+
+        previous_line = line_number;
+    });
+
+    // Append last to prevent layout calculation
+    document.body.append(scroll_marker);
+};
+
+coverage.wire_up_sticky_header = function () {
+    const header = document.querySelector("header");
+    const header_bottom = (
+        header.querySelector(".content h2").getBoundingClientRect().top -
+        header.getBoundingClientRect().top
+    );
+
+    function updateHeader() {
+        if (window.scrollY > header_bottom) {
+            header.classList.add("sticky");
+        }
+        else {
+            header.classList.remove("sticky");
+        }
+    }
+
+    window.addEventListener("scroll", updateHeader);
+    updateHeader();
+};
+
+coverage.expand_contexts = function (e) {
+    var ctxs = e.target.parentNode.querySelector(".ctxs");
+
+    if (!ctxs.classList.contains("expanded")) {
+        var ctxs_text = ctxs.textContent;
+        var width = Number(ctxs_text[0]);
+        ctxs.textContent = "";
+        for (var i = 1; i < ctxs_text.length; i += width) {
+            key = ctxs_text.substring(i, i + width).trim();
+            ctxs.appendChild(document.createTextNode(contexts[key]));
+            ctxs.appendChild(document.createElement("br"));
+        }
+        ctxs.classList.add("expanded");
+    }
+};
+
+document.addEventListener("DOMContentLoaded", () => {
+    if (document.body.classList.contains("indexfile")) {
+        coverage.index_ready();
+    }
+    else {
+        coverage.pyfile_ready();
+    }
+});
diff --git a/htmlcov/favicon_32_cb_58284776.png b/htmlcov/favicon_32_cb_58284776.png
new file mode 100644
index 0000000000000000000000000000000000000000..8649f0475d8d20793b2ec431fe25a186a414cf10
GIT binary patch
literal 1732
zcmeAS@N?(olHy`uVBq!ia0y~yU{C;I4rT@h2A3sW#~2ux83KGlTp3`%$kZS>DA?N3
zOh!gZR9J+Ofq{{M5hlqnXYM>1UM?9qNm(gb7Dgrk9)1P}hWPmSxVU&{FFXGT4`n%t
z<lN}A)HDNAo#^Noj{s*kAA2uPZyPHc32sg{78bZs5JpL3R%$^^bb3g9W`w!CWLUgk
zY)q_%h@g$Nt(vk5KMN}h6UeFm|Nnpf|H`ZX*Q6dqNIZ^=SiMj5VZ`s>zu*49{^ak)
z!1<f@U0i$h?UC=_zrT9@`p%bA=b!BlUc6oQQ6%rf@Si_^Jb(7={`WICJ{&u8<j9d*
zTbJ#av1rTG`I{!qTGKmWQTzSBQFnevO5Y7@@UpIQw<>cnFLE}GG1dC|`SYV+=P$iF
zbo$Y5-<fN+oLJh>KY8wk2{V>-cF%5*xD_gND|G!y_YQyi96N&uBlYXoub(@2?&SR)
z`>$+RwPwxk^Q(QQuiSom`JyGuHXU8$-ZS5&eY!*AM7y#Uo6bh_tn$|Wvg+D2wOJ9@
zK8Ffj3=}>S5S<(#aoAV*pttx;8<RpSA8n-%A3ol{fB)jei(xDGgfHK<Xw{l2OIEI2
zv&?hC!nFtHui86j+Vq)ay;Bx!?w+%<y=QX!#5s*=RW&yGRox|do+;UfzeU!*ig11$
zA$%v4`BFgp3}5+OJ{(8AJjy&p*17R5vgMv-Dbs7gJ<*K6)5OBTB;C$9eC>g4+jnl-
zzH|QK#mhG=2<e^U+C68++L^9>(-J$U%w96tvA@r|p)a7J$D^u!LSt=FWwlRXRaRML
z<GhLqlPcO4mh~?vjmye6o|N0skXhK4kz1LpAD)yvB_XpqAz*&A)}-hwKcY5$j-2y8
za>~2Nv}cjp4<l~<2=AB~99|tPbT!C%VNhy$P-$wA)VaWbfI#gF0mmQtE3WaApY6wc
z+SjwyXWvcl>Td6~=e%N~y|N-b6gIi9IN&;MwX1o*tNupko*<{RAg7{6hnfv`qO)xR
z=352XTWQr;7)&yaPB(QiG150QinBIkYcx=Z))Y@v;R#T(R8bJBkPc^HU@$ES@(X6L
zVmkim;oPakd3st>f9`Kt-`C^v@86H_-`>4`^x(nW+qaKzGB=ZxVfp*_@7uSJ9zMKt
zd+sdHu-R6(85o%DJY5_^EKVmiFstSHF|vvY3W_<a`sJyy@hmu_cX;+|ndIchmOJ;x
z-k%}p%h^9+%KFKgEN{;C_5IUVJkhMP{!q+=OfFWl&6^i(R#M(9Dk=Es(5KjfOzGt}
zA4Uc~oGEy-=1{@kPjdrq&bhZlGx*)VQ(X1aB{@S5a%`P1xyoKW^E*qm`R`A`_WRfH
z_IGr3goQ9`3urNTTTgwXziHDZuN4~lUK*?a3CgjCD4t;XB<~QE@V)Zw?5Am|SA)ay
z^7ns^xO=$%?Zk;QXIeRU&$v;0@RPfC!>zk&DmTKfnl6vrZT=^BRi)t8YaN}9(QHrt
z&tO*gnOD6%_xUVa9bFwAo%}6Re=XVb{BhEQC#;eiHVSFnPktZvRpHE~LwA{$B%KVB
zFAn$RV{43=z*>B#;nwykp}O0)Y~#q@!pFUNTS30B>GskG=>Y|7S{f^3!nf?zU%Ba=
zk?mcpoU2_=bu-0!d2`o2>s!O4W9T4%&gaIR=c!W0#WSDo-7a=5^K{sq$bG-c51;bf
zW|zdX$ZXlNebr^T3_DeROgz4)zjvD0wRi6_b#<?;bxb=b#K0(Op?-GeRqk)EBKx()
z-_`rITU@$SRJ!T#XHy=Xd9PQm_CAofbL-7tpMFm0$>-K_)LL`-zsk84qR9pYW%GFY
zvZe3OmJ<_qb~eh}8=1s=Wq-oenTKv`u2INua&-THsrB0D=WW;Yi+uO|D}B2B+BV^j
z$N7Dqw6le{pIg@4t!w+NwQbL=tn7Dh1q7bFPd8tC&9S?=G5Y+;D?97my<R<Tl~Z80
zQ?Z^kbN209w`Q?k5nJw6Y-q6YXPIC52IFE)yT6}=F0fwy!}RxY^4YUzKQnQsFWIot
z*uY?uPrtdjv9WQv<sY3Vuav^0cia45(9qe}$>{iTQqO`v3^Ni|t(D}MVI8-+zKG?B
zL2)6kMdafI@e}7*Jd1ul6A%qHjuUs9nbv2gS9fOB1ecQ<)7b_4s(;y@<6(NUNA`27
z<inG3d`WFP|If1M2zs9sZXYS^ax5XmuaEWQ5jNG|4H?se_B*64sACBbzU0@l)pYyj
zVvcX+Cg10YXq@ERC_iz#<js<1*++Zc#&~5nnMT|cm?^%nrMr24=$@6HF;Sh(-m-c;
Y4Emo`tzS&;2h~>$p00i_>zopr0IU8PG5`Po

literal 0
HcmV?d00001

diff --git a/htmlcov/function_index.html b/htmlcov/function_index.html
new file mode 100644
index 0000000..436025f
--- /dev/null
+++ b/htmlcov/function_index.html
@@ -0,0 +1,373 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+    <title>Coverage report</title>
+    <link rel="icon" sizes="32x32" href="favicon_32_cb_58284776.png">
+    <link rel="stylesheet" href="style_cb_718ce007.css" type="text/css">
+    <script src="coverage_html_cb_497bf287.js" defer></script>
+</head>
+<body class="indexfile">
+<header>
+    <div class="content">
+        <h1>Coverage report:
+            <span class="pc_cov">58%</span>
+        </h1>
+        <aside id="help_panel_wrapper">
+            <input id="help_panel_state" type="checkbox">
+            <label for="help_panel_state">
+                <img id="keyboard_icon" src="keybd_closed_cb_ce680311.png" alt="Show/hide keyboard shortcuts">
+            </label>
+            <div id="help_panel">
+                <p class="legend">Shortcuts on this page</p>
+                <div class="keyhelp">
+                    <p>
+                        <kbd>f</kbd>
+                        <kbd>n</kbd>
+                        <kbd>s</kbd>
+                        <kbd>m</kbd>
+                        <kbd>x</kbd>
+                        <kbd>b</kbd>
+                        <kbd>p</kbd>
+                        <kbd>c</kbd>
+                        &nbsp; change column sorting
+                    </p>
+                    <p>
+                        <kbd>[</kbd>
+                        <kbd>]</kbd>
+                        &nbsp; prev/next file
+                    </p>
+                    <p>
+                        <kbd>?</kbd> &nbsp; show/hide this help
+                    </p>
+                </div>
+            </div>
+        </aside>
+        <form id="filter_container">
+            <input id="filter" type="text" value="" placeholder="filter...">
+            <div>
+                <input id="hide100" type="checkbox" >
+                <label for="hide100">hide covered</label>
+            </div>
+        </form>
+        <h2>
+                <a class="button" href="index.html">Files</a>
+                <a class="button current">Functions</a>
+                <a class="button" href="class_index.html">Classes</a>
+        </h2>
+        <p class="text">
+            <a class="nav" href="https://coverage.readthedocs.io/en/7.7.0">coverage.py v7.7.0</a>,
+            created at 2025-03-16 20:40 -0500
+        </p>
+    </div>
+</header>
+<main id="index">
+    <table class="index" data-sortable>
+        <thead>
+            <tr class="tablehead" title="Click to sort">
+                <th id="file" class="name left" aria-sort="none" data-shortcut="f">File<span class="arrows"></span></th>
+                <th id="region" class="name left" aria-sort="none" data-default-sort-order="ascending" data-shortcut="n">function<span class="arrows"></span></th>
+                <th id="statements" aria-sort="none" data-default-sort-order="descending" data-shortcut="s">statements<span class="arrows"></span></th>
+                <th id="missing" aria-sort="none" data-default-sort-order="descending" data-shortcut="m">missing<span class="arrows"></span></th>
+                <th id="excluded" aria-sort="none" data-default-sort-order="descending" data-shortcut="x">excluded<span class="arrows"></span></th>
+                <th id="branches" aria-sort="none" data-default-sort-order="descending" data-shortcut="b">branches<span class="arrows"></span></th>
+                <th id="partial" aria-sort="none" data-default-sort-order="descending" data-shortcut="p">partial<span class="arrows"></span></th>
+                <th id="coverage" class="right" aria-sort="none" data-shortcut="c">coverage<span class="arrows"></span></th>
+            </tr>
+        </thead>
+        <tbody>
+            <tr class="region">
+                <td class="name left"><a href="sentiment_py.html#t15">sentiment.py</a></td>
+                <td class="name left"><a href="sentiment_py.html#t15"><data value='main'>main</data></a></td>
+                <td>38</td>
+                <td>38</td>
+                <td>0</td>
+                <td>22</td>
+                <td>0</td>
+                <td class="right" data-ratio="0 60">0%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="sentiment_py.html#t58">sentiment.py</a></td>
+                <td class="name left"><a href="sentiment_py.html#t58"><data value='read_file'>read_file</data></a></td>
+                <td>7</td>
+                <td>7</td>
+                <td>0</td>
+                <td>2</td>
+                <td>0</td>
+                <td class="right" data-ratio="0 9">0%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="sentiment_py.html#t68">sentiment.py</a></td>
+                <td class="name left"><a href="sentiment_py.html#t68"><data value='get_stop_words'>get_stop_words</data></a></td>
+                <td>8</td>
+                <td>2</td>
+                <td>0</td>
+                <td>2</td>
+                <td>0</td>
+                <td class="right" data-ratio="8 10">80%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="sentiment_py.html#t79">sentiment.py</a></td>
+                <td class="name left"><a href="sentiment_py.html#t79"><data value='adjusted_sentence_statistics'>adjusted_sentence_statistics</data></a></td>
+                <td>23</td>
+                <td>23</td>
+                <td>0</td>
+                <td>14</td>
+                <td>0</td>
+                <td class="right" data-ratio="0 37">0%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="sentiment_py.html#t114">sentiment.py</a></td>
+                <td class="name left"><a href="sentiment_py.html#t114"><data value='save_stop_words'>save_stop_words</data></a></td>
+                <td>20</td>
+                <td>4</td>
+                <td>0</td>
+                <td>8</td>
+                <td>1</td>
+                <td class="right" data-ratio="23 28">82%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="sentiment_py.html#t142">sentiment.py</a></td>
+                <td class="name left"><a href="sentiment_py.html#t142"><data value='sentence_statistics'>sentence_statistics</data></a></td>
+                <td>21</td>
+                <td>21</td>
+                <td>0</td>
+                <td>14</td>
+                <td>0</td>
+                <td class="right" data-ratio="0 35">0%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="sentiment_py.html#t172">sentiment.py</a></td>
+                <td class="name left"><a href="sentiment_py.html#t172"><data value='token_statistics'>token_statistics</data></a></td>
+                <td>7</td>
+                <td>7</td>
+                <td>0</td>
+                <td>2</td>
+                <td>0</td>
+                <td class="right" data-ratio="0 9">0%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="sentiment_py.html#t187">sentiment.py</a></td>
+                <td class="name left"><a href="sentiment_py.html#t187"><data value='score_compute'>score_compute</data></a></td>
+                <td>17</td>
+                <td>1</td>
+                <td>0</td>
+                <td>18</td>
+                <td>2</td>
+                <td class="right" data-ratio="32 35">91%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="sentiment_py.html#t209">sentiment.py</a></td>
+                <td class="name left"><a href="sentiment_py.html#t209"><data value='word_frequencies'>word_frequencies</data></a></td>
+                <td>6</td>
+                <td>6</td>
+                <td>0</td>
+                <td>4</td>
+                <td>0</td>
+                <td class="right" data-ratio="0 10">0%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="sentiment_py.html#t218">sentiment.py</a></td>
+                <td class="name left"><a href="sentiment_py.html#t218"><data value='check_token'>check_token</data></a></td>
+                <td>4</td>
+                <td>4</td>
+                <td>0</td>
+                <td>2</td>
+                <td>0</td>
+                <td class="right" data-ratio="0 6">0%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="sentiment_py.html#t226">sentiment.py</a></td>
+                <td class="name left"><a href="sentiment_py.html#t226"><data value='show_reviews'>show_reviews</data></a></td>
+                <td>24</td>
+                <td>24</td>
+                <td>0</td>
+                <td>10</td>
+                <td>0</td>
+                <td class="right" data-ratio="0 34">0%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="sentiment_py.html#t257">sentiment.py</a></td>
+                <td class="name left"><a href="sentiment_py.html#t257"><data value='get_tokens'>get_tokens</data></a></td>
+                <td>13</td>
+                <td>0</td>
+                <td>0</td>
+                <td>8</td>
+                <td>1</td>
+                <td class="right" data-ratio="20 21">95%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="sentiment_py.html#t275">sentiment.py</a></td>
+                <td class="name left"><a href="sentiment_py.html#t275"><data value='read_file'>read_file</data></a></td>
+                <td>7</td>
+                <td>2</td>
+                <td>0</td>
+                <td>2</td>
+                <td>0</td>
+                <td class="right" data-ratio="7 9">78%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="sentiment_py.html">sentiment.py</a></td>
+                <td class="name left"><a href="sentiment_py.html"><data value=''><span class='no-noun'>(no function)</span></data></a></td>
+                <td>28</td>
+                <td>1</td>
+                <td>0</td>
+                <td>2</td>
+                <td>1</td>
+                <td class="right" data-ratio="28 30">93%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="test_main_py.html#t9">test_main.py</a></td>
+                <td class="name left"><a href="test_main_py.html#t9"><data value='setUp'>TestGetTokens.setUp</data></a></td>
+                <td>9</td>
+                <td>0</td>
+                <td>0</td>
+                <td>0</td>
+                <td>0</td>
+                <td class="right" data-ratio="9 9">100%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="test_main_py.html#t27">test_main.py</a></td>
+                <td class="name left"><a href="test_main_py.html#t27"><data value='test_01_token_count'>TestGetTokens.test_01_token_count</data></a></td>
+                <td>8</td>
+                <td>0</td>
+                <td>0</td>
+                <td>0</td>
+                <td>0</td>
+                <td class="right" data-ratio="8 8">100%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="test_main_py.html#t44">test_main.py</a></td>
+                <td class="name left"><a href="test_main_py.html#t44"><data value='test_02_word_frequencies'>TestGetTokens.test_02_word_frequencies</data></a></td>
+                <td>5</td>
+                <td>0</td>
+                <td>0</td>
+                <td>0</td>
+                <td>0</td>
+                <td class="right" data-ratio="5 5">100%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="test_main_py.html#t53">test_main.py</a></td>
+                <td class="name left"><a href="test_main_py.html#t53"><data value='test_03_token_statistics'>TestGetTokens.test_03_token_statistics</data></a></td>
+                <td>9</td>
+                <td>0</td>
+                <td>0</td>
+                <td>0</td>
+                <td>0</td>
+                <td class="right" data-ratio="9 9">100%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="test_main_py.html#t71">test_main.py</a></td>
+                <td class="name left"><a href="test_main_py.html#t71"><data value='test_04_token_classification'>TestGetTokens.test_04_token_classification</data></a></td>
+                <td>5</td>
+                <td>0</td>
+                <td>0</td>
+                <td>0</td>
+                <td>0</td>
+                <td class="right" data-ratio="5 5">100%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="test_main_py.html#t82">test_main.py</a></td>
+                <td class="name left"><a href="test_main_py.html#t82"><data value='test_05_token_score'>TestGetTokens.test_05_token_score</data></a></td>
+                <td>5</td>
+                <td>0</td>
+                <td>0</td>
+                <td>0</td>
+                <td>0</td>
+                <td class="right" data-ratio="5 5">100%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="test_main_py.html#t93">test_main.py</a></td>
+                <td class="name left"><a href="test_main_py.html#t93"><data value='test_06_sentence_statistics_classifications'>TestGetTokens.test_06_sentence_statistics_classifications</data></a></td>
+                <td>26</td>
+                <td>1</td>
+                <td>0</td>
+                <td>10</td>
+                <td>2</td>
+                <td class="right" data-ratio="33 36">92%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="test_main_py.html#t134">test_main.py</a></td>
+                <td class="name left"><a href="test_main_py.html#t134"><data value='test_07_token_statistics_score'>TestGetTokens.test_07_token_statistics_score</data></a></td>
+                <td>21</td>
+                <td>1</td>
+                <td>0</td>
+                <td>10</td>
+                <td>2</td>
+                <td class="right" data-ratio="28 31">90%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="test_main_py.html#t167">test_main.py</a></td>
+                <td class="name left"><a href="test_main_py.html#t167"><data value='test_08_save_stop_words'>TestGetTokens.test_08_save_stop_words</data></a></td>
+                <td>7</td>
+                <td>0</td>
+                <td>0</td>
+                <td>0</td>
+                <td>0</td>
+                <td class="right" data-ratio="7 7">100%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="test_main_py.html#t178">test_main.py</a></td>
+                <td class="name left"><a href="test_main_py.html#t178"><data value='test_09_non_stop_stats_classifications'>TestGetTokens.test_09_non_stop_stats_classifications</data></a></td>
+                <td>32</td>
+                <td>1</td>
+                <td>0</td>
+                <td>10</td>
+                <td>2</td>
+                <td class="right" data-ratio="39 42">93%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="test_main_py.html#t227">test_main.py</a></td>
+                <td class="name left"><a href="test_main_py.html#t227"><data value='test_10_non_stop_stats_score'>TestGetTokens.test_10_non_stop_stats_score</data></a></td>
+                <td>25</td>
+                <td>1</td>
+                <td>0</td>
+                <td>10</td>
+                <td>2</td>
+                <td class="right" data-ratio="32 35">91%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="test_main_py.html">test_main.py</a></td>
+                <td class="name left"><a href="test_main_py.html"><data value=''><span class='no-noun'>(no function)</span></data></a></td>
+                <td>18</td>
+                <td>1</td>
+                <td>0</td>
+                <td>2</td>
+                <td>1</td>
+                <td class="right" data-ratio="18 20">90%</td>
+            </tr>
+        </tbody>
+        <tfoot>
+            <tr class="total">
+                <td class="name left">Total</td>
+                <td class="name left">&nbsp;</td>
+                <td>393</td>
+                <td>145</td>
+                <td>0</td>
+                <td>152</td>
+                <td>14</td>
+                <td class="right" data-ratio="316 545">58%</td>
+            </tr>
+        </tfoot>
+    </table>
+    <p id="no_rows">
+        No items found using the specified filter.
+    </p>
+</main>
+<footer>
+    <div class="content">
+        <p>
+            <a class="nav" href="https://coverage.readthedocs.io/en/7.7.0">coverage.py v7.7.0</a>,
+            created at 2025-03-16 20:40 -0500
+        </p>
+    </div>
+    <aside class="hidden">
+        <a id="prevFileLink" class="nav" href=""></a>
+        <a id="nextFileLink" class="nav" href=""></a>
+        <button type="button" class="button_prev_file" data-shortcut="["></button>
+        <button type="button" class="button_next_file" data-shortcut="]"></button>
+        <button type="button" class="button_show_hide_help" data-shortcut="?"></button>
+    </aside>
+</footer>
+</body>
+</html>
diff --git a/htmlcov/index.html b/htmlcov/index.html
new file mode 100644
index 0000000..df25685
--- /dev/null
+++ b/htmlcov/index.html
@@ -0,0 +1,128 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+    <title>Coverage report</title>
+    <link rel="icon" sizes="32x32" href="favicon_32_cb_58284776.png">
+    <link rel="stylesheet" href="style_cb_718ce007.css" type="text/css">
+    <script src="coverage_html_cb_497bf287.js" defer></script>
+</head>
+<body class="indexfile">
+<header>
+    <div class="content">
+        <h1>Coverage report:
+            <span class="pc_cov">58%</span>
+        </h1>
+        <aside id="help_panel_wrapper">
+            <input id="help_panel_state" type="checkbox">
+            <label for="help_panel_state">
+                <img id="keyboard_icon" src="keybd_closed_cb_ce680311.png" alt="Show/hide keyboard shortcuts">
+            </label>
+            <div id="help_panel">
+                <p class="legend">Shortcuts on this page</p>
+                <div class="keyhelp">
+                    <p>
+                        <kbd>f</kbd>
+                        <kbd>s</kbd>
+                        <kbd>m</kbd>
+                        <kbd>x</kbd>
+                        <kbd>b</kbd>
+                        <kbd>p</kbd>
+                        <kbd>c</kbd>
+                        &nbsp; change column sorting
+                    </p>
+                    <p>
+                        <kbd>[</kbd>
+                        <kbd>]</kbd>
+                        &nbsp; prev/next file
+                    </p>
+                    <p>
+                        <kbd>?</kbd> &nbsp; show/hide this help
+                    </p>
+                </div>
+            </div>
+        </aside>
+        <form id="filter_container">
+            <input id="filter" type="text" value="" placeholder="filter...">
+            <div>
+                <input id="hide100" type="checkbox" >
+                <label for="hide100">hide covered</label>
+            </div>
+        </form>
+        <h2>
+                <a class="button current">Files</a>
+                <a class="button" href="function_index.html">Functions</a>
+                <a class="button" href="class_index.html">Classes</a>
+        </h2>
+        <p class="text">
+            <a class="nav" href="https://coverage.readthedocs.io/en/7.7.0">coverage.py v7.7.0</a>,
+            created at 2025-03-16 20:40 -0500
+        </p>
+    </div>
+</header>
+<main id="index">
+    <table class="index" data-sortable>
+        <thead>
+            <tr class="tablehead" title="Click to sort">
+                <th id="file" class="name left" aria-sort="none" data-shortcut="f">File<span class="arrows"></span></th>
+                <th id="statements" aria-sort="none" data-default-sort-order="descending" data-shortcut="s">statements<span class="arrows"></span></th>
+                <th id="missing" aria-sort="none" data-default-sort-order="descending" data-shortcut="m">missing<span class="arrows"></span></th>
+                <th id="excluded" aria-sort="none" data-default-sort-order="descending" data-shortcut="x">excluded<span class="arrows"></span></th>
+                <th id="branches" aria-sort="none" data-default-sort-order="descending" data-shortcut="b">branches<span class="arrows"></span></th>
+                <th id="partial" aria-sort="none" data-default-sort-order="descending" data-shortcut="p">partial<span class="arrows"></span></th>
+                <th id="coverage" class="right" aria-sort="none" data-shortcut="c">coverage<span class="arrows"></span></th>
+            </tr>
+        </thead>
+        <tbody>
+            <tr class="region">
+                <td class="name left"><a href="sentiment_py.html">sentiment.py</a></td>
+                <td>223</td>
+                <td>140</td>
+                <td>0</td>
+                <td>110</td>
+                <td>5</td>
+                <td class="right" data-ratio="118 333">35%</td>
+            </tr>
+            <tr class="region">
+                <td class="name left"><a href="test_main_py.html">test_main.py</a></td>
+                <td>170</td>
+                <td>5</td>
+                <td>0</td>
+                <td>42</td>
+                <td>9</td>
+                <td class="right" data-ratio="198 212">93%</td>
+            </tr>
+        </tbody>
+        <tfoot>
+            <tr class="total">
+                <td class="name left">Total</td>
+                <td>393</td>
+                <td>145</td>
+                <td>0</td>
+                <td>152</td>
+                <td>14</td>
+                <td class="right" data-ratio="316 545">58%</td>
+            </tr>
+        </tfoot>
+    </table>
+    <p id="no_rows">
+        No items found using the specified filter.
+    </p>
+</main>
+<footer>
+    <div class="content">
+        <p>
+            <a class="nav" href="https://coverage.readthedocs.io/en/7.7.0">coverage.py v7.7.0</a>,
+            created at 2025-03-16 20:40 -0500
+        </p>
+    </div>
+    <aside class="hidden">
+        <a id="prevFileLink" class="nav" href="test_main_py.html"></a>
+        <a id="nextFileLink" class="nav" href="sentiment_py.html"></a>
+        <button type="button" class="button_prev_file" data-shortcut="["></button>
+        <button type="button" class="button_next_file" data-shortcut="]"></button>
+        <button type="button" class="button_show_hide_help" data-shortcut="?"></button>
+    </aside>
+</footer>
+</body>
+</html>
diff --git a/htmlcov/keybd_closed_cb_ce680311.png b/htmlcov/keybd_closed_cb_ce680311.png
new file mode 100644
index 0000000000000000000000000000000000000000..ba119c47df81ed2bbd27a06988abf700139c4f99
GIT binary patch
literal 9004
zcmeAS@N?(olHy`uVBq!ia0y~yU=U?sVBq0kVPIfTKW^v8z#!OK6%tVrlvu7%P?VpR
znUkteQdy9ykXn(M#=uZ<>+P(_GHL5guKx|Yq?{J9w>6ioopn&U?k$H(YM@Z+?^ktp
zr<GRbG&q>3pL4vl=Kt^aX8#|?7a7hFDE2g6+Fie}?Uj`LsnUO@wOhk4T>tF8=lsp*
zkDp0>=RB@>ez$%7w37J$7J2vCEb@E(Ki+kCDtF@Bb79jvkEio9@BIAisM1fH_l>V?
zCzL;L*~^}h9vQw$b$`55{PVy2{_j|L;!*|Y)0=Pn>(lp`D}SzdK5hHIM^`J$c|Lr~
z?#-{^*c0{ssnh$f9eb+c-ybYE5ni|JUSz7B+tas~+gF5qFAb=%3YXxsu{Pejx4v@D
z2YdPN{U5r!@1K2h{O?Iy`SQch`cGH>d1u>wvwH5;trH3|cZq+ESXB4uP~Yjj_on?g
z`Nz#J{qM>@BF^9Voa{W$oIAhas@0)Qxf?E<?S6addm_6U+xD1ecXv82coOmPW~lj}
z)Q+$T^1EZdUG<OexTCOV-r{#>#a4d~o11sz(2>hUOE>eRsfzaO`6F$w&weX9=w4J|
zTInn8H${_JW++aa9KKFTq0Ii1#;Rs{d-?yKF}8v|ubv%Zx_$M$fbA{o?JE6y*lrak
zKKXlP*4fW;4C036M<iZ%9+<kO-|VKg_4Ktz`&)mQuxXuRzs}j%d(n4I$-&<)1znSO
z?o^N7d(E|+uQ`%M>DLqEg)8?7YBQRBQg3(S+xjB8!*JP*<WAFVPl7!Rmrj}75P#aP
zU8eYy<@A_h?R_mm-da0Fg0nKOhVok+o0YY0>9t!@lg-@n?%dt6VC%bG?-w4QSM_e`
z^?PhDjSqDw_u6zxmTq~uZ2p5IKE~&bUgw<F3(9O24Uejv8XA6k$*phJZ+2WhxBJbm
z+tF9nSSJ4c^7(n-=Kd9yy;EXl++TETt)+e21}62uB)20m8(eI>Sv)e-4R?3(9+c#q
zd!%R0Vy#7oPiY*S8K&gMa(I(o-fywp@e`}NW^+DtFD&jqA<21nzo4b^!fL^t=L>%;
zWd-j#yJOEq4o}IhV156eg$K3Hey#kOnk^S}Kp{$J^6phN+w9((J_+7m)LXsVl=t)7
zox2(M*?vv=-RE=YiqW)~J(BB+(jT9)jk=VaY4*RQ$>vh=9G@iB_x0un9@l-o%qaJL
z_I$n%JMRA}X*mA(*>Yx^cjor84+{7He96%N`>a3vkN-Bm&NBSHwbUVf5nqUsxb^MN
zC6(VNT)(4z{MoY`Th}{OPQO?kUA$!Kw<yj{8_Q(21Y9V2`QWZ}=BMOedoKrdyx91)
zaOGB`>LeqFzLm>jj!fihpJpbrs8_mR+WrJRwX|cL{q~Nb22)%WIhH-%%WrWh?cI#M
z_rrRghon!;J+G1eMr-=}s~av&4QihL`{<Q*{OhJlyUm=YSRTXpdRFco{T{jCPdDle
z&n}a!(3|S$`!>notzFoOeRmVjBp1Ca<zJt-?%KBn^BuDDJ_oL0I32rQwA^@!@ww${
za#HCBuDCqevo_?KY@*oHNt-L|Wc=4^=4sn{G8ikH1@GMWeA7|=7_o}^6?3~EJzm70
zt)DqvBGtm(r{UeqaB+!+?8jfe^!oi{M)r~8v;2eqFR#+SzAyUE4Rx)R86iIRPtJ>G
zYmN!l`zn4irEp`n_*-`&5&L$X`Lp~3f4JO!xoGu|a}j6PW%<d)uYL1)@x{lBDn0jH
z&CZs2|IqNI$*jPYCp)6q=gs<~Df#E(=5toFXE7%Rh@TcRIW7^r$^ZP%>5*x1%Oa0^
zU!PQywR_{5nb{XQ1e@LF>RjK#WI5OG;<3BGb{;S`W1O>{(Iw@?)kBUF6Mw3{e4zeF
z{^RB7FCHR`AFjUCyimH3H@2x|$(%Ea8dV>av^;ZUCo}n!&excKd5+0TzRmNl7o`;~
zI^wG6%X#XG>KY?sJGmb>gnv|iIx$(2J?g+4*&uP38wMMTt0!FWFgV4tKTq#pVX?J^
z!owPE)*Bvk`h+$}E;F)TlB$qV@N8wn)L9j=z7B763>h9RUMX~Sd5eeFL5~~Xm%MP6
zTT=C%nMKFqy7-F=I~Sh4Q~JmzAkaeo!Q;K^U*nqD#ZsnS@xK@}>*#%kMcIu3ri>F#
zyLNqO>)pYhvqRccPrjY)y3C9K@yEX_=JVx-8h+CAJu$1MOFOG#y^83Z`#KyCdQ;3Y
zC#(|XW+?V#ey20VG4{gN>(5(n3pRv^tmJup`fZ4Bp-^Au?%9*3F+7Uh9Z|X}{N%i_
z_t9_T%=gU}XPAF_<*ne&Q5$`}u88b8SbEp{_@?AV%+oZ*(=BT)^|Y3}IWt}2U_|4J
ztFk6*w>do87OBN<zpyuZb7Ys1ynq>V@YBOr@A3XmEXh<@-##rd-K0vHL00shhQ`}G
zWv_KhbKSQcUhLrFXr{GVkw4c%T*_rtqSzFtb0YH>3QbT|Ip(u%x=~G3xT=qs(7vjV
z#o<A%O;a-OpRanB;`S)|lbLcRXNdbuMFAU6+gJ{sn}-xk&&zp!Px<V{#2b~7y40zI
z!Et4_pwls9(S`u0Z;u$87Jd!U^RTPDXY}k$tHtZfO13Zl=II0~-`>sP<o85;5d){-
z1!M75&G+n=%x|5U#jRrYXw5Z~6Y?!SZf_H{0v<>eamXC=+!qjdYkrww0bA$e8@?AC
zMV@Re=~X<c&%I#2X{+UuHaCf#%5%3pIL&R%DxiFhFLVhfqr$-n0q1rx&e*Xbpv3X>
zuZ?+)k2e?H+-8}5K5xs`8uKgskFpt}D+(;z?{Ld?OzmB6)WI7h;Mo?j&*1qi5uwkQ
zr`k4bmQCVs64h~iy>6F9U(32B`@-%%-}86swpz6bZ@Y9oZhn1m()iAF-bHt}b?Z1g
zR57YfTJBx{!~6cs_;bo;4ce7k^eTPBCNGW7TeoD=>cdKAjQe%J{@*y~O!U^O1@lyv
zXD8P5w7RY=o4atE$;4J(Nnh7E-Dy+TGoIRV^#~Iy<LA<uYznfeagNOQ+Y0W8WNwku
z@o(lRpJL=&)^YB;!oRD&Q^MHSd$UT~E=&3J#-i(Eqq+po4Y}H0@vYIqo<{za^(9IN
z%Kn^K>31bz|5}F@NwZ^?7Du@`<!t9H@;S9(+0|nwHobqMa#Y$u&-=Gpwe`krvgJQ-
zEYB{xWW8FXBxwFph1*&ZT?Y?KrS)9eZQ}iI(KNfF>03=c?q0Y5e8J%(a?c}5*OnyT
z4F94svtmW`g57H(Vk9*u{9Jkc!_@YMTj~5K`&#~8dX&3nGh>Ogdh)i-uHQ_IXY{Rg
zF*jPMvrz9)BCm_S`*n_`&x3Z)nieB|=~MX4TssHnU%mQ=!ew2wF3t%G`SwxwU(MT@
z@qLDmW<FEUV6d}kHz~Zl)ba6xa0XLbUc<I|fgetoF3h;e#lO+7L)5}q^5><1n-2=l
zikY8`6Ra#}%$dHnW9ziqIiVlQd9;K0k~KsOnffY>=5Vd$R80w+&#(4j0i!u*LMFdd
zfwqm}yL90f9yYUfci2p=cvhuxt0d#Hwa|xUAN!)5p5F2Dk6bTwj{T#k*{375t_6X%
z+e%%oS%3O{q&9NLnm03l&+>l~&f@up*D;Livkv<iciRO;FDAbed0E(2t;+Rc%kRBv
z6&g*->~`IZ^Y4c|J@r0xY2nlzyk{DPZ|iQ((U0Kt<EUPI*irwew#pI3M?3c^KjQ6I
zTgd;cx5IhSec_KUQfl4v?mqgan0u8)F(mL=xG3j_m4d1JBo%L7c3E$0VS3?PU-0i2
z_wvfF+kF?Bnz?It{<6l~zr5${?c6eLy6kc7C$&3e<6Wv6O!mlp&8sWEC_lA5r2VJ)
zDd$y(|7^1f*ukC^)gR?kT0S-Yw_Wnu6E=%)EA7%)DfNWg`RP_utKW8VC92;&{2v#5
z>k&R<+gCK<d11@rd+8_M2Z;aMt@JA=QiJoP@e2PXj1hN>jZWpKt#qFCV2=6zNCWv$
z_KtlV;jO%Vo}!f-<T+i|hh)Tm@qQtkxQb(c)T#p#PLp}EP5&(H{dTkXS@!jl84@pq
zY<GE2>t&f<s_W=ot#?}W1lt{5r5mUGw#X)%`^?sQEi1xixGqxt^`0mV)A+lg5#2T=
zEzHkZuDe8a9=5xg`|r$$>t*R51gzZB-n;e}?wq1}X+d~~biHFj+4_^upSUecH23h`
za$(M$yg63|m(-OsXkOi~P+TG*={VC(blE{G1%{;;J-tMhP5kpu?{ZJh9M9Z)FTcj#
zYD^V-zr82NVeurP4V(Bpzd2Tz-L+&@Otm~{?<zTEW*c8zL)WTuHG!3Bs|>s5i7VZ&
zedRcB?Ttwrw<-OZ@G?;B&)kRmx8J_grfvCSoy)!6FR3<X*EiG|UJEyKeRRx8Ffj8+
z#KVUn*S&Od6)cUvNZ)eXpdx-e)Ll;2V$mh1%bTj#f80Om$Funvf7Yw)`x)H3e?_0}
zB>h))CqtS--aPc5z_j>*ZgkN%3GKP-<;4<i+w4}JE-X1GFRl8RkePY@F4f1Kn^UKU
zHC|mbnaQW>lKHY|kL{6}9Z$U1mWo~3T*^8tZt6Wfl~OkDBBj7~$F)rYt5qkiE#4NU
zx#hu(3b8c{Lc}(#_*}Q!Hh15>`C|FH+{#m88h*<Aot%)a8GPX3w}WpPH(zB`iCuKt
zW6o5j{Y9&uMV)Xk3|4!4@bRU!yv+_f%_rN<Ea0)YTrbYD^?;0UoO`nUOvOJhB$VF#
zI&yQB?lXzzoApm8p64^XU#a3Zn>%O8`5D)ysZaUVwL!kA&uE6gVpU5<2{-@v*{mW?
zYZxZ_etTi}SvQd>(fjB+om;6tSM3syO%ObE<wef2bE=2t?z<*@MJ`L&+3Ugro!LvT
zL|i(1@wec?v&ZE8ITDhC${#s@o-6!!`_3gt!e$uN`=!6gbAMQIQLy-^q=59hR|Q+R
zP4oo6yuBv=@^f<<-zKLfr-^HiURxohZ@YL_NNoAug<ccO&V)PMo7u{-wQkeCtZUkb
zxB1Q3xV8N+*L%^lny9kN`r@79|2*yNFYRP)-q#f!!6mF4CVt^sq4(sIYc^Q>AHSG?
z$RlI#_1Zf>j;>qzGw=47{4(FO_nls8yO_>bFjc+7A-|ew?Sk{0o*(S8xfY$+Quj@B
zYVQPwUGLZ2Uz=&+a#L$%wO&(YVV}u#n=b3_bFr?+R^OX<wn%!u<c@@IXV=Z$l)Y|3
zZJuD(rjxe2^NL>2)Y)CP+1DfV#l{npJtjz$h3xXM6V{T~6<l&FWB#V2?|1T4os?hE
ztf+Ou^oEjU*966eYu6Nuc82htD-rTs`!C<7P<Y+-)7NEk0`^<-N$vg8s*)W4o5x^%
zu?$~j$kObl4+)bj&vSlJd~N96E5x}f?XKHhwU>5%GPZ27*Yzj&*ln&h_Gmd3`NYs`
z#;M7HSwimpp8I*S+<1S9?@8I$azxoNbbtNk74K4$&wo!?ZX=$#&%c2syVH=v!brKz
zWwPrbF>|Ji)1NC?u6$Q|y>itt*K}pKDayjLwJhbhe@s9B;7j_0tWV7A4!&$=XzbyA
zb9(wzu9+=SVjm<bz6k1kZq5i~-W9pfKXU7@ua2)T7l%oHu*sY%%Taqx%Rh>7b;lWx
zPokUD?*CdT{OH|!zSUFb7K=Q2A=YtX)6}_o?aQP#^H=V>U>n<hPviW*Om>6pEg>cU
zCh6<0JmbP^u=3^d<bCHR-)}y7@B6(If8Tt6y!gIF*_%t5Q=dMs@cmLYdGD>X;wik1
z8?}#yzR}p{;3nP^Sr%sZy6C2VNb0}1>H8UyKFf86&gB0&?cTI>35QQdHwgW0Vc8@d
z%Y5P7DIe+2tGpGa88qD0yyf#-%+I#eYw4Be8)fnYITyXSkYmaJ)+zeb%qa`M@VV*T
z^pJ6P3K8G@W!08nT-Pg=?teeX;t;e?&b51@_KRiemVYXLY*FjGR^ZsbR93OS&18??
z@m+Tg>-^O^ad=JgmE1{R{>?slH%)S@_coI&8Vmi-ry1U0-@N40)eY*KpGYo|Qr%f|
zW>UVJz2rCde@5?RzX{jR{Lc5gbN`v@_P<BspE=9?-?;zGYL?&8^)tgczit0#v|i{<
z{@>I%)f@MJo&MwL_^)&SnfW45yz38kE;z6$Hj(#)&GhN-3ygl=s`D+7irS?$VPE!y
z{3`x0nrCD`^=KV&xWDbZ`_b3J^_AvN4>#8T`nR3=;nc{p{~0vqZ!+M%@~e`8fl)Qn
z**U<|*%>w<!@y86XYPcJUWWrj+V&q?r1WZ$MTavR`}8KhvZ9q-3l|7vvn~#<x}0R#
zspzS>uQ7iS|7Ayk8s>P1gE#-Xv9oWkc=(}S=G@Q!)%q5BIg=Lc<o1ku7PnqFhAsTv
zA!*;R!W)VDCa%{${uRzT|6H4QwZ87_Q2X!CXZE+XPCOT~^5iEWDfUO-ww%#f9kKuI
z_r4?iN#<UcJpQQM>zj09)7`hKACLU0xOH2H|8jTn?eN@(7oUpAPiGW9c4W$yB`d9t
zZ@D?W>PgF;;DjZH&R>_!(%dO1TJ*_6<g4p0U*CIaQ=e<6D)evMlXFP6(<WE$TmAm)
zcIQ@|J$6io`}2mZvn%IZ<hUoFsM@eKJ!03olTm;EZksi;%=Ghl^EyVRgn*(?|4Wz{
z82A@thD4M^`1)8S=jZArrsOB3>Q&?xFo1xKeMLcHa&~HoLQ-maW}dCm``!DM6f#q6
zmBLMZ4SWlnQ!_F>s)|yBtNcQetFn_VQ<UuOxNIt{Dsl^QQ%e#RDspr3imfVamB8j&
z<rQ0jg!Ppaz)DK8ZIvQ?0~DO|i&7O#^i1>&bX_Yl%Z!xlxD;%PQqrt~T-=~W6s4ru
zDrJ<E6j<r&mzS68l^g5j7p3bPT3TA_8yM*u8R-_Kr0Et{=9MH?=;jqGgN%Tf;gVXM
zT$EW*l9`{U05UT%DZjMDR!NCVK|uj(cxFLKvTH>N+yW3EY<zJ^ioRz-NwP^rZh>n>
ziN2A6frYMtk*<-YKC=Fb+yY-;xbD1SXecJ<=jvA^7U&!58R+NcqUb0taV<mGhgC;$
zNM%8)eo$(0erZv1s%u$lUWqcYr3E>q#mIJ+7N>%Q!0ygTNz<>$h1iU&$KBI60ImlV
zjOm%V1z;T@)yOJSlHuwKN{e#9YEqK*Q*%;tQ}arS^$qn5Q9M+VnTCiU6#sx^z(Ig)
zd_`^n+<X+(u<!ya28XMaOMY@G$Wl)iTP2Wtty1!nGgGX<OhXGx^HfuF3tiKcWD{MJ
zWFu2uOA8B2U4t|Oa}!Go%OuNGOC+N_^NLFn^O93RMpfh%=w)W6SQ)3Km>F3Z8tNvQ
z8Kvo(Sfm>0TBI0S>ZV$z8CV!vS{fK9BOBpgl$oBHmzaa>Dv(hrnJHFA#%AW0hGuEH
zmZ_;Gx+bQkmb!^)28Oz6W`>3aNl9jD#;Ivw*MQ=|$}zyxR>?@u03i~PlUS0LUzBUB
z<eQkR;2(^T3CYY&4K7Ipg_@z6p@p%TrHP@Xsj;!K1(No#)S}|d{5+7Mh6Z{@MquqJ
z$yRRpMY)M3wn~|~iRr2O1$pUU2~fOP`4?rT=9MIZGKZ~_Ay~X3x4_D|C^fMpzbGU>
zKgU)H<X8nGJwpR<o>H&@<qp@15-XqlWUxlC;?xv7aE1bBTc^ZyeK6NXAD?0jlY%qy
z%k#h*Az2rXIS8e2Qyhy*%JYk|{fqpQvQm>v@SB58G2En})bz~alA=ma0-i!sX9G#E
z9+|}@`9+mT_6MgHLU<5w<z#|`N<jf!3Rop3LxR6Ju`D$O90dw6spO2ry!6x*TP0{-
zgNbKiNyo`1DJjVYW@fskNroo6Cgx^_x|U`Z$-1TnMurwiiKYh0CXmDjH@!GNt)x7$
zDAh4NHLt{0$vrc-036Q>8j$3tiRzg0j8stCGB7gKH89aNG!8K`wlXlbGPcw;FtIW)
zP=Z9cf{i|?l!bZO22>9D`dT3eiVdiovhoC_#^BO|f}G6MB1rIn6HjnzA;csbeH`kL
z^n=r0K0)os${@O(^9w4AGSf3k{LAz3T8~8`!~~zr<kY-kymliifdmUuWn{+%4XPj)
zH#;sHeQ=EksvRL=0jiy7iJ?i5mR2Yzj9Nlc_>KnGXmF7f0wgIOO<kkGMN$Zmq<A!S
zQ7yQ*5Z&(7ycAodawU7aYs`#?7#J9slDyqr82-2SpV`mAz`$AH5n0T@z%2~Ij105p
zNH8!ku$OrHy0SlI;bUf27fxO|nSp`9-_yl0MB{vN%8&C7DhY`SLAuJ!!pzLf&Q{J=
zVxNq=IG9~D%MNrWzN=4?J-}4Rz|72i*r%;zjfxB3dS;0g4;Wffc?!HI&UMmeHxQEF
Z$e@%h{_>3KnNy%40#8>zmvv4FO#lps&yN5A

literal 0
HcmV?d00001

diff --git a/htmlcov/sentiment_py.html b/htmlcov/sentiment_py.html
new file mode 100644
index 0000000..fc6a8f9
--- /dev/null
+++ b/htmlcov/sentiment_py.html
@@ -0,0 +1,384 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+    <title>Coverage for sentiment.py: 35%</title>
+    <link rel="icon" sizes="32x32" href="favicon_32_cb_58284776.png">
+    <link rel="stylesheet" href="style_cb_718ce007.css" type="text/css">
+    <script src="coverage_html_cb_497bf287.js" defer></script>
+</head>
+<body class="pyfile">
+<header>
+    <div class="content">
+        <h1>
+            <span class="text">Coverage for </span><b>sentiment.py</b>:
+            <span class="pc_cov">35%</span>
+        </h1>
+        <aside id="help_panel_wrapper">
+            <input id="help_panel_state" type="checkbox">
+            <label for="help_panel_state">
+                <img id="keyboard_icon" src="keybd_closed_cb_ce680311.png" alt="Show/hide keyboard shortcuts">
+            </label>
+            <div id="help_panel">
+                <p class="legend">Shortcuts on this page</p>
+                <div class="keyhelp">
+                    <p>
+                        <kbd>r</kbd>
+                        <kbd>m</kbd>
+                        <kbd>x</kbd>
+                        <kbd>p</kbd>
+                        &nbsp; toggle line displays
+                    </p>
+                    <p>
+                        <kbd>j</kbd>
+                        <kbd>k</kbd>
+                        &nbsp; next/prev highlighted chunk
+                    </p>
+                    <p>
+                        <kbd>0</kbd> &nbsp; (zero) top of page
+                    </p>
+                    <p>
+                        <kbd>1</kbd> &nbsp; (one) first highlighted chunk
+                    </p>
+                    <p>
+                        <kbd>[</kbd>
+                        <kbd>]</kbd>
+                        &nbsp; prev/next file
+                    </p>
+                    <p>
+                        <kbd>u</kbd> &nbsp; up to the index
+                    </p>
+                    <p>
+                        <kbd>?</kbd> &nbsp; show/hide this help
+                    </p>
+                </div>
+            </div>
+        </aside>
+        <h2>
+            <span class="text">223 statements &nbsp;</span>
+            <button type="button" class="run button_toggle_run" value="run" data-shortcut="r" title="Toggle lines run">83<span class="text"> run</span></button>
+            <button type="button" class="mis show_mis button_toggle_mis" value="mis" data-shortcut="m" title="Toggle lines missing">140<span class="text"> missing</span></button>
+            <button type="button" class="exc show_exc button_toggle_exc" value="exc" data-shortcut="x" title="Toggle lines excluded">0<span class="text"> excluded</span></button>
+            <button type="button" class="par run show_par button_toggle_par" value="par" data-shortcut="p" title="Toggle lines partially run">5<span class="text"> partial</span></button>
+        </h2>
+        <p class="text">
+            <a id="prevFileLink" class="nav" href="index.html">&#xab; prev</a> &nbsp; &nbsp;
+            <a id="indexLink" class="nav" href="index.html">&Hat; index</a> &nbsp; &nbsp;
+            <a id="nextFileLink" class="nav" href="test_main_py.html">&#xbb; next</a>
+            &nbsp; &nbsp; &nbsp;
+            <a class="nav" href="https://coverage.readthedocs.io/en/7.7.0">coverage.py v7.7.0</a>,
+            created at 2025-03-16 20:40 -0500
+        </p>
+        <aside class="hidden">
+            <button type="button" class="button_next_chunk" data-shortcut="j"></button>
+            <button type="button" class="button_prev_chunk" data-shortcut="k"></button>
+            <button type="button" class="button_top_of_page" data-shortcut="0"></button>
+            <button type="button" class="button_first_chunk" data-shortcut="1"></button>
+            <button type="button" class="button_prev_file" data-shortcut="["></button>
+            <button type="button" class="button_next_file" data-shortcut="]"></button>
+            <button type="button" class="button_to_index" data-shortcut="u"></button>
+            <button type="button" class="button_show_hide_help" data-shortcut="?"></button>
+        </aside>
+    </div>
+</header>
+<main id="source">
+    <p class="run"><span class="n"><a id="t1" href="#t1">1</a></span><span class="t"><span class="key">import</span> <span class="nam">math</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t2" href="#t2">2</a></span><span class="t"><span class="key">import</span> <span class="nam">os</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t3" href="#t3">3</a></span><span class="t"><span class="key">from</span> <span class="nam">enum</span> <span class="key">import</span> <span class="nam">Enum</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t4" href="#t4">4</a></span><span class="t"><span class="key">from</span> <span class="nam">collections</span> <span class="key">import</span> <span class="nam">Counter</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t5" href="#t5">5</a></span><span class="t"><span class="key">class</span> <span class="nam">MenuOption</span><span class="op">(</span><span class="nam">Enum</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t6" href="#t6">6</a></span><span class="t">    <span class="nam">SHOW_REVIEWS</span> <span class="op">=</span> <span class="str">'Show reviews'</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t7" href="#t7">7</a></span><span class="t">    <span class="nam">CHECK_TOKEN</span> <span class="op">=</span> <span class="str">'Check if a token is present'</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t8" href="#t8">8</a></span><span class="t">    <span class="nam">SHOW_DOCUMENT_FREQUENCY</span> <span class="op">=</span> <span class="str">'Show the document frequency for a particular token'</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t9" href="#t9">9</a></span><span class="t">    <span class="nam">SHOW_TOKEN_STATISTICS</span> <span class="op">=</span> <span class="str">'Show all statistics for a particular token'</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t10" href="#t10">10</a></span><span class="t">    <span class="nam">SHOW_SENTENCE_STATISTICS</span> <span class="op">=</span> <span class="str">'Show the statistics for a sentence'</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t11" href="#t11">11</a></span><span class="t">    <span class="nam">SAVE_STOP_WORD_LIST</span> <span class="op">=</span> <span class="str">'Save the list of stop words to a file'</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t12" href="#t12">12</a></span><span class="t">    <span class="nam">SHOW_ADJUSTED_SENTENCE_STATISTICS</span> <span class="op">=</span> <span class="str">'Show the statistics for a sentence with stop words ignored'</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t13" href="#t13">13</a></span><span class="t">    <span class="nam">EXIT</span> <span class="op">=</span> <span class="str">'Exit the program'</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t14" href="#t14">14</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t15" href="#t15">15</a></span><span class="t"><span class="key">def</span> <span class="nam">main</span><span class="op">(</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t16" href="#t16">16</a></span><span class="t">    <span class="nam">recall</span> <span class="op">=</span> <span class="key">True</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t17" href="#t17">17</a></span><span class="t">    <span class="nam">menu_options</span> <span class="op">=</span> <span class="nam">tuple</span><span class="op">(</span><span class="nam">MenuOption</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t18" href="#t18">18</a></span><span class="t">    <span class="nam">reviews</span> <span class="op">=</span> <span class="op">[</span><span class="op">]</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t19" href="#t19">19</a></span><span class="t">    <span class="nam">review_tokens_set</span> <span class="op">=</span> <span class="nam">set</span><span class="op">(</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t20" href="#t20">20</a></span><span class="t">    <span class="nam">review_tokens_list</span> <span class="op">=</span> <span class="op">[</span><span class="op">]</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t21" href="#t21">21</a></span><span class="t">    <span class="nam">positive_reviews_list</span><span class="op">,</span><span class="nam">neutral_reviews_list</span><span class="op">,</span> <span class="nam">negative_reviews_list</span> <span class="op">=</span> <span class="op">[</span><span class="op">]</span><span class="op">,</span> <span class="op">[</span><span class="op">]</span><span class="op">,</span> <span class="op">[</span><span class="op">]</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t22" href="#t22">22</a></span><span class="t">    <span class="nam">positive_reviews_set</span><span class="op">,</span> <span class="nam">neutral_reviews_set</span><span class="op">,</span> <span class="nam">negative_reviews_set</span> <span class="op">=</span> <span class="nam">set</span><span class="op">(</span><span class="op">)</span><span class="op">,</span> <span class="nam">set</span><span class="op">(</span><span class="op">)</span><span class="op">,</span> <span class="nam">set</span><span class="op">(</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t23" href="#t23">23</a></span><span class="t">    <span class="nam">read_file</span><span class="op">(</span><span class="nam">reviews</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t24" href="#t24">24</a></span><span class="t">    <span class="nam">get_tokens</span><span class="op">(</span><span class="nam">reviews</span><span class="op">,</span> <span class="nam">review_tokens_set</span><span class="op">,</span> <span class="nam">review_tokens_list</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t25" href="#t25">25</a></span><span class="t">               <span class="nam">positive_reviews_list</span><span class="op">,</span> <span class="nam">neutral_reviews_list</span><span class="op">,</span> <span class="nam">negative_reviews_list</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t26" href="#t26">26</a></span><span class="t">               <span class="nam">positive_reviews_set</span><span class="op">,</span> <span class="nam">neutral_reviews_set</span><span class="op">,</span> <span class="nam">negative_reviews_set</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t27" href="#t27">27</a></span><span class="t">    <span class="nam">stop_words</span> <span class="op">=</span> <span class="nam">get_stop_words</span><span class="op">(</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t28" href="#t28">28</a></span><span class="t">    <span class="key">while</span> <span class="nam">recall</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t29" href="#t29">29</a></span><span class="t">        <span class="nam">menu_choice</span> <span class="op">=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t30" href="#t30">30</a></span><span class="t">        <span class="nam">print</span><span class="op">(</span><span class="str">"\nChoose an option: "</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t31" href="#t31">31</a></span><span class="t">        <span class="key">for</span> <span class="nam">option</span> <span class="key">in</span> <span class="nam">menu_options</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t32" href="#t32">32</a></span><span class="t">            <span class="nam">print</span><span class="op">(</span><span class="str">f"{menu_choice}. "</span> <span class="op">+</span> <span class="nam">option</span><span class="op">.</span><span class="nam">value</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t33" href="#t33">33</a></span><span class="t">            <span class="nam">menu_choice</span> <span class="op">=</span> <span class="nam">menu_choice</span> <span class="op">+</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t34" href="#t34">34</a></span><span class="t">        <span class="key">try</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t35" href="#t35">35</a></span><span class="t">            <span class="nam">input_number</span> <span class="op">=</span> <span class="nam">int</span><span class="op">(</span><span class="nam">input</span><span class="op">(</span><span class="str">"Enter a number 1 to 8: "</span><span class="op">)</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t36" href="#t36">36</a></span><span class="t">        <span class="key">except</span> <span class="op">(</span><span class="nam">ValueError</span><span class="op">,</span> <span class="nam">IndexError</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t37" href="#t37">37</a></span><span class="t">            <span class="nam">print</span><span class="op">(</span><span class="str">"\nInvalid input - please input number between 1 and 8"</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t38" href="#t38">38</a></span><span class="t">        <span class="key">else</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t39" href="#t39">39</a></span><span class="t">            <span class="key">if</span> <span class="nam">input_number</span> <span class="op">&lt;</span> <span class="num">1</span> <span class="key">or</span> <span class="nam">input_number</span> <span class="op">></span> <span class="num">8</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t40" href="#t40">40</a></span><span class="t">                <span class="nam">print</span><span class="op">(</span><span class="str">"\nInvalid input - please input number between 1 and 8"</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t41" href="#t41">41</a></span><span class="t">            <span class="key">elif</span> <span class="nam">input_number</span> <span class="op">==</span> <span class="num">1</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t42" href="#t42">42</a></span><span class="t">                <span class="nam">show_reviews</span><span class="op">(</span><span class="nam">reviews</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t43" href="#t43">43</a></span><span class="t">            <span class="key">elif</span> <span class="nam">input_number</span> <span class="op">==</span> <span class="num">2</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t44" href="#t44">44</a></span><span class="t">                <span class="nam">check_token</span><span class="op">(</span><span class="nam">review_tokens_set</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t45" href="#t45">45</a></span><span class="t">            <span class="key">elif</span> <span class="nam">input_number</span> <span class="op">==</span> <span class="num">3</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t46" href="#t46">46</a></span><span class="t">                <span class="nam">word_frequencies</span><span class="op">(</span><span class="nam">review_tokens_list</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t47" href="#t47">47</a></span><span class="t">            <span class="key">elif</span> <span class="nam">input_number</span> <span class="op">==</span> <span class="num">4</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t48" href="#t48">48</a></span><span class="t">                <span class="nam">token_statistics</span><span class="op">(</span><span class="nam">positive_reviews_list</span><span class="op">,</span> <span class="nam">neutral_reviews_list</span><span class="op">,</span> <span class="nam">negative_reviews_list</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t49" href="#t49">49</a></span><span class="t">                                 <span class="nam">review_tokens_set</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t50" href="#t50">50</a></span><span class="t">            <span class="key">elif</span> <span class="nam">input_number</span> <span class="op">==</span> <span class="num">5</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t51" href="#t51">51</a></span><span class="t">                <span class="nam">sentence_statistics</span><span class="op">(</span><span class="nam">positive_reviews_list</span><span class="op">,</span> <span class="nam">neutral_reviews_list</span><span class="op">,</span> <span class="nam">negative_reviews_list</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t52" href="#t52">52</a></span><span class="t">            <span class="key">elif</span> <span class="nam">input_number</span> <span class="op">==</span> <span class="num">6</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t53" href="#t53">53</a></span><span class="t">                <span class="nam">save_stop_words</span><span class="op">(</span><span class="nam">negative_reviews_list</span><span class="op">,</span> <span class="nam">neutral_reviews_list</span><span class="op">,</span> <span class="nam">positive_reviews_list</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t54" href="#t54">54</a></span><span class="t">            <span class="key">elif</span> <span class="nam">input_number</span> <span class="op">==</span> <span class="num">7</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t55" href="#t55">55</a></span><span class="t">                <span class="nam">adjusted_sentence_statistics</span><span class="op">(</span><span class="nam">negative_reviews_list</span><span class="op">,</span> <span class="nam">neutral_reviews_list</span><span class="op">,</span> <span class="nam">positive_reviews_list</span><span class="op">,</span> <span class="nam">stop_words</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t56" href="#t56">56</a></span><span class="t">            <span class="key">elif</span> <span class="nam">input_number</span> <span class="op">==</span> <span class="num">8</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t57" href="#t57">57</a></span><span class="t">                <span class="nam">exit</span><span class="op">(</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t58" href="#t58">58</a></span><span class="t"><span class="key">def</span> <span class="nam">read_file</span><span class="op">(</span><span class="nam">reviews</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t59" href="#t59">59</a></span><span class="t">    <span class="nam">file_path</span> <span class="op">=</span> <span class="nam">os</span><span class="op">.</span><span class="nam">path</span><span class="op">.</span><span class="nam">join</span><span class="op">(</span><span class="nam">os</span><span class="op">.</span><span class="nam">path</span><span class="op">.</span><span class="nam">dirname</span><span class="op">(</span><span class="nam">__file__</span><span class="op">)</span><span class="op">,</span> <span class="str">"sentiment.txt"</span><span class="op">)</span>  <span class="com"># Adjust if needed</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t60" href="#t60">60</a></span><span class="t">    <span class="key">try</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t61" href="#t61">61</a></span><span class="t">        <span class="key">with</span> <span class="nam">open</span><span class="op">(</span><span class="nam">file_path</span><span class="op">,</span> <span class="str">"r"</span><span class="op">,</span> <span class="nam">encoding</span><span class="op">=</span><span class="str">"utf-8"</span><span class="op">)</span> <span class="key">as</span> <span class="nam">file</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t62" href="#t62">62</a></span><span class="t">            <span class="key">for</span> <span class="nam">line</span> <span class="key">in</span> <span class="nam">file</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t63" href="#t63">63</a></span><span class="t">                <span class="nam">reviews</span><span class="op">.</span><span class="nam">append</span><span class="op">(</span><span class="nam">line</span><span class="op">.</span><span class="nam">strip</span><span class="op">(</span><span class="str">"\t\n"</span><span class="op">)</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t64" href="#t64">64</a></span><span class="t">    <span class="key">except</span> <span class="nam">FileNotFoundError</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t65" href="#t65">65</a></span><span class="t">        <span class="key">raise</span> <span class="nam">FileNotFoundError</span><span class="op">(</span><span class="str">f"Error - No file found at {file_path}. Ensure sentiment.txt is in the correct directory."</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t66" href="#t66">66</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t67" href="#t67">67</a></span><span class="t"><span class="com">#gets list of stop words</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t68" href="#t68">68</a></span><span class="t"><span class="key">def</span> <span class="nam">get_stop_words</span><span class="op">(</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t69" href="#t69">69</a></span><span class="t">    <span class="nam">stop_words</span> <span class="op">=</span> <span class="nam">set</span><span class="op">(</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t70" href="#t70">70</a></span><span class="t">    <span class="key">try</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t71" href="#t71">71</a></span><span class="t">        <span class="key">with</span> <span class="nam">open</span><span class="op">(</span><span class="str">"output.txt"</span><span class="op">,</span> <span class="str">"r"</span><span class="op">,</span> <span class="nam">encoding</span><span class="op">=</span><span class="str">"utf-8"</span><span class="op">)</span> <span class="key">as</span> <span class="nam">file</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t72" href="#t72">72</a></span><span class="t">            <span class="key">for</span> <span class="nam">line</span> <span class="key">in</span> <span class="nam">file</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t73" href="#t73">73</a></span><span class="t">                <span class="nam">stop_words</span><span class="op">.</span><span class="nam">add</span><span class="op">(</span><span class="nam">line</span><span class="op">.</span><span class="nam">strip</span><span class="op">(</span><span class="op">)</span><span class="op">)</span>  <span class="com"># Remove newlines and extra spaces</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t74" href="#t74">74</a></span><span class="t">    <span class="key">except</span> <span class="nam">FileNotFoundError</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t75" href="#t75">75</a></span><span class="t">        <span class="nam">print</span><span class="op">(</span><span class="str">"Warning: Stop words file not found. Using an empty set."</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t76" href="#t76">76</a></span><span class="t">    <span class="key">return</span> <span class="nam">stop_words</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t77" href="#t77">77</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t78" href="#t78">78</a></span><span class="t"><span class="com">#finds the statistics for a series of inputs, ignoring stop words</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t79" href="#t79">79</a></span><span class="t"><span class="key">def</span> <span class="nam">adjusted_sentence_statistics</span><span class="op">(</span><span class="nam">negative_reviews</span><span class="op">,</span> <span class="nam">neutral_reviews</span><span class="op">,</span> <span class="nam">positive_reviews</span><span class="op">,</span> <span class="nam">stop_words</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t80" href="#t80">80</a></span><span class="t">    <span class="nam">input_tokens</span> <span class="op">=</span> <span class="nam">str</span><span class="op">(</span><span class="nam">input</span><span class="op">(</span><span class="str">"Enter a sentence as space-seperated tokens: "</span><span class="op">)</span><span class="op">)</span><span class="op">.</span><span class="nam">lower</span><span class="op">(</span><span class="op">)</span><span class="op">.</span><span class="nam">split</span><span class="op">(</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t81" href="#t81">81</a></span><span class="t">    <span class="nam">nonstop_tokens</span> <span class="op">=</span> <span class="op">[</span><span class="nam">token</span> <span class="key">for</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">input_tokens</span> <span class="key">if</span> <span class="nam">token</span> <span class="key">not</span> <span class="key">in</span> <span class="nam">stop_words</span><span class="op">]</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t82" href="#t82">82</a></span><span class="t">    <span class="nam">stop_word_count</span> <span class="op">=</span> <span class="nam">len</span><span class="op">(</span><span class="nam">input_tokens</span><span class="op">)</span> <span class="op">-</span> <span class="nam">len</span><span class="op">(</span><span class="nam">nonstop_tokens</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t83" href="#t83">83</a></span><span class="t">    <span class="nam">positive_counter</span><span class="op">,</span> <span class="nam">neutral_counter</span><span class="op">,</span> <span class="nam">negative_counter</span><span class="op">,</span> <span class="nam">unknown_counter</span> <span class="op">=</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t84" href="#t84">84</a></span><span class="t">    <span class="nam">total_positive_reviews</span><span class="op">,</span> <span class="nam">total_neutral_reviews</span><span class="op">,</span> <span class="nam">total_negative_reviews</span><span class="op">,</span> <span class="nam">total_score</span><span class="op">,</span> <span class="nam">valid_tokens</span> <span class="op">=</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t85" href="#t85">85</a></span><span class="t">    <span class="nam">score_con</span> <span class="op">=</span> <span class="str">""</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t86" href="#t86">86</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t87" href="#t87">87</a></span><span class="t">    <span class="key">for</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">nonstop_tokens</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t88" href="#t88">88</a></span><span class="t">        <span class="key">if</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">positive_reviews</span> <span class="key">or</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">neutral_reviews</span> <span class="key">or</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">negative_reviews</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t89" href="#t89">89</a></span><span class="t">            <span class="nam">negative_counter</span><span class="op">,</span> <span class="nam">neutral_counter</span><span class="op">,</span> <span class="nam">positive_counter</span><span class="op">,</span> <span class="nam">score</span><span class="op">,</span> <span class="nam">score_con</span> <span class="op">=</span> <span class="nam">score_compute</span><span class="op">(</span><span class="nam">token</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t90" href="#t90">90</a></span><span class="t">                                                                                                  <span class="nam">negative_reviews</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t91" href="#t91">91</a></span><span class="t">                                                                                                  <span class="nam">neutral_reviews</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t92" href="#t92">92</a></span><span class="t">                                                                                                  <span class="nam">positive_reviews</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t93" href="#t93">93</a></span><span class="t">                                                                                                  <span class="nam">score_con</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t94" href="#t94">94</a></span><span class="t">            <span class="key">if</span> <span class="nam">score_con</span> <span class="op">==</span> <span class="str">"positive"</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t95" href="#t95">95</a></span><span class="t">                <span class="nam">total_positive_reviews</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t96" href="#t96">96</a></span><span class="t">            <span class="key">elif</span> <span class="nam">score_con</span> <span class="op">==</span> <span class="str">"neutral"</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t97" href="#t97">97</a></span><span class="t">                <span class="nam">total_neutral_reviews</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t98" href="#t98">98</a></span><span class="t">            <span class="key">elif</span> <span class="nam">score_con</span> <span class="op">==</span> <span class="str">"negative"</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t99" href="#t99">99</a></span><span class="t">                <span class="nam">total_negative_reviews</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t100" href="#t100">100</a></span><span class="t">            <span class="key">if</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">positive_reviews</span> <span class="key">or</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">neutral_reviews</span> <span class="key">or</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">negative_reviews</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t101" href="#t101">101</a></span><span class="t">                <span class="nam">total_score</span> <span class="op">+=</span> <span class="nam">score</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t102" href="#t102">102</a></span><span class="t">                <span class="nam">valid_tokens</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t103" href="#t103">103</a></span><span class="t">        <span class="key">else</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t104" href="#t104">104</a></span><span class="t">            <span class="nam">unknown_counter</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t105" href="#t105">105</a></span><span class="t">    <span class="key">if</span> <span class="nam">valid_tokens</span> <span class="op">></span> <span class="num">0</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t106" href="#t106">106</a></span><span class="t">        <span class="nam">avg_score</span> <span class="op">=</span> <span class="nam">total_score</span> <span class="op">/</span> <span class="nam">valid_tokens</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t107" href="#t107">107</a></span><span class="t">        <span class="nam">print</span><span class="op">(</span><span class="str">f"\nThe sentence has {stop_word_count} stop-word token(s), and it has {total_negative_reviews} negative, {total_neutral_reviews} neutral, {total_positive_reviews} positive, and {unknown_counter}"</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t108" href="#t108">108</a></span><span class="t">            <span class="str">f" unknown non-stop-word token(s).\nThe sentence has an average tf-idf score of {avg_score}."</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t109" href="#t109">109</a></span><span class="t">    <span class="key">else</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t110" href="#t110">110</a></span><span class="t">        <span class="nam">print</span><span class="op">(</span><span class="str">f"\nThe sentence contains only {stop_word_count} stop-word token(s) and {unknown_counter} unknown non-stop-word token(s).\n"</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t111" href="#t111">111</a></span><span class="t">              <span class="str">f"Therefore, its average tf-idf score is undefined."</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t112" href="#t112">112</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t113" href="#t113">113</a></span><span class="t"><span class="com">#saves stop words to a file</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t114" href="#t114">114</a></span><span class="t"><span class="key">def</span> <span class="nam">save_stop_words</span><span class="op">(</span><span class="nam">negative_reviews_list</span><span class="op">,</span> <span class="nam">neutral_reviews_list</span><span class="op">,</span> <span class="nam">positive_reviews_list</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t115" href="#t115">115</a></span><span class="t">    <span class="nam">positive_reviews</span> <span class="op">=</span> <span class="nam">Counter</span><span class="op">(</span><span class="nam">positive_reviews_list</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t116" href="#t116">116</a></span><span class="t">    <span class="nam">neutral_reviews</span> <span class="op">=</span> <span class="nam">Counter</span><span class="op">(</span><span class="nam">neutral_reviews_list</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t117" href="#t117">117</a></span><span class="t">    <span class="nam">negative_reviews</span> <span class="op">=</span> <span class="nam">Counter</span><span class="op">(</span><span class="nam">negative_reviews_list</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t118" href="#t118">118</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="par run show_par"><span class="n"><a id="t119" href="#t119">119</a></span><span class="t">    <span class="key">if</span> <span class="key">not</span> <span class="op">(</span><span class="nam">negative_reviews_list</span> <span class="key">or</span> <span class="nam">neutral_reviews_list</span> <span class="key">or</span> <span class="nam">positive_reviews_list</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"><span class="annotate short">119&#x202F;&#x219B;&#x202F;120</span><span class="annotate long">line 119 didn't jump to line 120 because the condition on line 119 was never true</span></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t120" href="#t120">120</a></span><span class="t">        <span class="nam">print</span><span class="op">(</span><span class="str">"No data available to compute stop words."</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t121" href="#t121">121</a></span><span class="t">        <span class="key">with</span> <span class="nam">open</span><span class="op">(</span><span class="str">"output.txt"</span><span class="op">,</span> <span class="str">"w"</span><span class="op">,</span> <span class="nam">encoding</span><span class="op">=</span><span class="str">"utf-8"</span><span class="op">)</span> <span class="key">as</span> <span class="nam">file</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t122" href="#t122">122</a></span><span class="t">            <span class="nam">file</span><span class="op">.</span><span class="nam">write</span><span class="op">(</span><span class="str">""</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t123" href="#t123">123</a></span><span class="t">        <span class="key">return</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t124" href="#t124">124</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t125" href="#t125">125</a></span><span class="t">    <span class="nam">token_frequencies</span> <span class="op">=</span> <span class="nam">Counter</span><span class="op">(</span><span class="nam">positive_reviews</span><span class="op">)</span> <span class="op">+</span> <span class="nam">Counter</span><span class="op">(</span><span class="nam">neutral_reviews</span><span class="op">)</span> <span class="op">+</span> <span class="nam">Counter</span><span class="op">(</span><span class="nam">negative_reviews</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t126" href="#t126">126</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t127" href="#t127">127</a></span><span class="t">    <span class="key">for</span> <span class="nam">token_dict</span> <span class="key">in</span> <span class="op">[</span><span class="nam">negative_reviews</span><span class="op">,</span> <span class="nam">neutral_reviews</span><span class="op">,</span> <span class="nam">positive_reviews</span><span class="op">]</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t128" href="#t128">128</a></span><span class="t">        <span class="key">for</span> <span class="nam">token</span><span class="op">,</span> <span class="nam">count</span> <span class="key">in</span> <span class="nam">token_dict</span><span class="op">.</span><span class="nam">items</span><span class="op">(</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t129" href="#t129">129</a></span><span class="t">            <span class="nam">token_frequencies</span><span class="op">[</span><span class="nam">token</span><span class="op">]</span> <span class="op">=</span> <span class="nam">token_frequencies</span><span class="op">.</span><span class="nam">get</span><span class="op">(</span><span class="nam">token</span><span class="op">,</span> <span class="num">0</span><span class="op">)</span> <span class="op">+</span> <span class="nam">count</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t130" href="#t130">130</a></span><span class="t">    <span class="nam">total_tokens</span> <span class="op">=</span> <span class="nam">sum</span><span class="op">(</span><span class="nam">token_frequencies</span><span class="op">.</span><span class="nam">values</span><span class="op">(</span><span class="op">)</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t131" href="#t131">131</a></span><span class="t">    <span class="nam">threshold</span> <span class="op">=</span> <span class="num">0.002</span> <span class="op">*</span> <span class="nam">total_tokens</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t132" href="#t132">132</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t133" href="#t133">133</a></span><span class="t">    <span class="nam">stop_words</span> <span class="op">=</span> <span class="op">[</span><span class="nam">token</span> <span class="key">for</span> <span class="nam">token</span><span class="op">,</span> <span class="nam">freq</span> <span class="key">in</span> <span class="nam">token_frequencies</span><span class="op">.</span><span class="nam">items</span><span class="op">(</span><span class="op">)</span> <span class="key">if</span> <span class="nam">freq</span> <span class="op">>=</span> <span class="nam">threshold</span><span class="op">]</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t134" href="#t134">134</a></span><span class="t">    <span class="nam">stop_words</span><span class="op">.</span><span class="nam">sort</span><span class="op">(</span><span class="nam">key</span><span class="op">=</span><span class="nam">len</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t135" href="#t135">135</a></span><span class="t">    <span class="key">with</span> <span class="nam">open</span><span class="op">(</span><span class="str">"output.txt"</span><span class="op">,</span> <span class="str">"w"</span><span class="op">,</span> <span class="nam">encoding</span><span class="op">=</span><span class="str">"utf-8"</span><span class="op">)</span> <span class="key">as</span> <span class="nam">file</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t136" href="#t136">136</a></span><span class="t">        <span class="key">for</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">stop_words</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t137" href="#t137">137</a></span><span class="t">            <span class="nam">file</span><span class="op">.</span><span class="nam">write</span><span class="op">(</span><span class="str">f"{token}\n"</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t138" href="#t138">138</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t139" href="#t139">139</a></span><span class="t">    <span class="nam">print</span><span class="op">(</span><span class="str">f'\nStop word list saved to "output.txt".'</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t140" href="#t140">140</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t141" href="#t141">141</a></span><span class="t"><span class="com">#finds the statistics for a series of inputs</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t142" href="#t142">142</a></span><span class="t"><span class="key">def</span> <span class="nam">sentence_statistics</span><span class="op">(</span><span class="nam">positive_reviews</span><span class="op">,</span> <span class="nam">neutral_reviews</span><span class="op">,</span> <span class="nam">negative_reviews</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t143" href="#t143">143</a></span><span class="t">    <span class="nam">input_tokens</span> <span class="op">=</span> <span class="nam">str</span><span class="op">(</span><span class="nam">input</span><span class="op">(</span><span class="str">"Enter a sentence as space-seperated tokens: "</span><span class="op">)</span><span class="op">)</span><span class="op">.</span><span class="nam">lower</span><span class="op">(</span><span class="op">)</span><span class="op">.</span><span class="nam">split</span><span class="op">(</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t144" href="#t144">144</a></span><span class="t">    <span class="nam">positive_counter</span><span class="op">,</span> <span class="nam">neutral_counter</span><span class="op">,</span> <span class="nam">negative_counter</span><span class="op">,</span> <span class="nam">unknown_counter</span> <span class="op">=</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t145" href="#t145">145</a></span><span class="t">    <span class="nam">total_positive_reviews</span><span class="op">,</span> <span class="nam">total_neutral_reviews</span><span class="op">,</span> <span class="nam">total_negative_reviews</span><span class="op">,</span> <span class="nam">total_score</span><span class="op">,</span> <span class="nam">valid_tokens</span> <span class="op">=</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t146" href="#t146">146</a></span><span class="t">    <span class="nam">score_con</span> <span class="op">=</span> <span class="str">""</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t147" href="#t147">147</a></span><span class="t">    <span class="key">for</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">input_tokens</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t148" href="#t148">148</a></span><span class="t">        <span class="key">if</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">positive_reviews</span> <span class="key">or</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">neutral_reviews</span> <span class="key">or</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">negative_reviews</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t149" href="#t149">149</a></span><span class="t">            <span class="nam">negative_counter</span><span class="op">,</span> <span class="nam">neutral_counter</span><span class="op">,</span> <span class="nam">positive_counter</span><span class="op">,</span> <span class="nam">score</span><span class="op">,</span> <span class="nam">score_con</span> <span class="op">=</span> <span class="nam">score_compute</span><span class="op">(</span><span class="nam">token</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="nam">negative_reviews</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t150" href="#t150">150</a></span><span class="t">                                                                                                  <span class="nam">neutral_reviews</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="nam">positive_reviews</span><span class="op">,</span> <span class="nam">score_con</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t151" href="#t151">151</a></span><span class="t">            <span class="key">if</span> <span class="nam">score_con</span> <span class="op">==</span> <span class="str">"positive"</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t152" href="#t152">152</a></span><span class="t">                <span class="nam">total_positive_reviews</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t153" href="#t153">153</a></span><span class="t">            <span class="key">elif</span> <span class="nam">score_con</span> <span class="op">==</span> <span class="str">"neutral"</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t154" href="#t154">154</a></span><span class="t">                <span class="nam">total_neutral_reviews</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t155" href="#t155">155</a></span><span class="t">            <span class="key">elif</span> <span class="nam">score_con</span> <span class="op">==</span> <span class="str">"negative"</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t156" href="#t156">156</a></span><span class="t">                <span class="nam">total_negative_reviews</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t157" href="#t157">157</a></span><span class="t">            <span class="key">if</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">positive_reviews</span> <span class="key">or</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">neutral_reviews</span> <span class="key">or</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">negative_reviews</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t158" href="#t158">158</a></span><span class="t">                <span class="nam">total_score</span> <span class="op">+=</span> <span class="nam">score</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t159" href="#t159">159</a></span><span class="t">                <span class="nam">valid_tokens</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t160" href="#t160">160</a></span><span class="t">        <span class="key">else</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t161" href="#t161">161</a></span><span class="t">            <span class="nam">unknown_counter</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t162" href="#t162">162</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t163" href="#t163">163</a></span><span class="t">    <span class="nam">avg_score</span> <span class="op">=</span> <span class="nam">total_score</span> <span class="op">/</span> <span class="nam">valid_tokens</span> <span class="key">if</span> <span class="nam">valid_tokens</span> <span class="op">></span> <span class="num">0</span> <span class="key">else</span> <span class="num">0</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t164" href="#t164">164</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t165" href="#t165">165</a></span><span class="t">    <span class="key">if</span> <span class="nam">unknown_counter</span> <span class="op">!=</span> <span class="nam">len</span><span class="op">(</span><span class="nam">input_tokens</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t166" href="#t166">166</a></span><span class="t">        <span class="nam">print</span><span class="op">(</span><span class="str">f"\nThe sentence has {total_negative_reviews} negative, {total_neutral_reviews} neutral, {total_positive_reviews} positive, and {unknown_counter}"</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t167" href="#t167">167</a></span><span class="t">              <span class="str">f" unknown token(s).\nThe sentence has an average tf-idf score of {avg_score}."</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t168" href="#t168">168</a></span><span class="t">    <span class="key">else</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t169" href="#t169">169</a></span><span class="t">        <span class="nam">print</span><span class="op">(</span><span class="str">"\nThe sentence contains only unknown tokens; therefore, its average tf-idf score is undefined."</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t170" href="#t170">170</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t171" href="#t171">171</a></span><span class="t"><span class="com">#finds the statistics of a token</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t172" href="#t172">172</a></span><span class="t"><span class="key">def</span> <span class="nam">token_statistics</span><span class="op">(</span><span class="nam">positive_reviews</span><span class="op">,</span> <span class="nam">neutral_reviews</span><span class="op">,</span> <span class="nam">negative_reviews</span><span class="op">,</span> <span class="nam">review_tokens_set</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t173" href="#t173">173</a></span><span class="t">    <span class="nam">input_token</span> <span class="op">=</span> <span class="nam">str</span><span class="op">(</span><span class="nam">input</span><span class="op">(</span><span class="str">"Enter a token: "</span><span class="op">)</span><span class="op">)</span><span class="op">.</span><span class="nam">lower</span><span class="op">(</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t174" href="#t174">174</a></span><span class="t">    <span class="nam">positive_counter</span><span class="op">,</span><span class="nam">neutral_counter</span><span class="op">,</span><span class="nam">negative_counter</span><span class="op">,</span><span class="nam">score</span> <span class="op">=</span> <span class="num">0</span><span class="op">,</span><span class="num">0</span><span class="op">,</span><span class="num">0</span><span class="op">,</span><span class="num">0</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t175" href="#t175">175</a></span><span class="t">    <span class="nam">score_con</span> <span class="op">=</span> <span class="str">""</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t176" href="#t176">176</a></span><span class="t">    <span class="nam">negative_counter</span><span class="op">,</span> <span class="nam">neutral_counter</span><span class="op">,</span> <span class="nam">positive_counter</span><span class="op">,</span> <span class="nam">score</span><span class="op">,</span> <span class="nam">score_con</span> <span class="op">=</span> <span class="nam">score_compute</span><span class="op">(</span><span class="nam">input_token</span><span class="op">,</span> <span class="nam">negative_counter</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t177" href="#t177">177</a></span><span class="t">                                                                                          <span class="nam">negative_reviews</span><span class="op">,</span> <span class="nam">neutral_counter</span><span class="op">,</span> <span class="nam">neutral_reviews</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t178" href="#t178">178</a></span><span class="t">                                                                                          <span class="nam">positive_counter</span><span class="op">,</span> <span class="nam">positive_reviews</span><span class="op">,</span> <span class="nam">score_con</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t179" href="#t179">179</a></span><span class="t">    <span class="key">if</span> <span class="nam">input_token</span> <span class="key">in</span> <span class="nam">review_tokens_set</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t180" href="#t180">180</a></span><span class="t">        <span class="nam">print</span><span class="op">(</span><span class="str">f"The token {input_token} has {negative_counter} negative, {neutral_counter} neutral, and {positive_counter} "</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t181" href="#t181">181</a></span><span class="t">              <span class="str">f"positive appearance(s) in the training data.\n"</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t182" href="#t182">182</a></span><span class="t">              <span class="str">f"The token {input_token} is classified as {score_con} because it has a tf-idf score of {score}."</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t183" href="#t183">183</a></span><span class="t">    <span class="key">else</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t184" href="#t184">184</a></span><span class="t">        <span class="nam">print</span><span class="op">(</span><span class="str">f"\nThe token \"{input_token}\" does not appear in the training data."</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t185" href="#t185">185</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t186" href="#t186">186</a></span><span class="t"><span class="com">#checks the score of the token</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t187" href="#t187">187</a></span><span class="t"><span class="key">def</span> <span class="nam">score_compute</span><span class="op">(</span><span class="nam">input_token</span><span class="op">,</span> <span class="nam">negative_counter</span><span class="op">,</span> <span class="nam">negative_reviews</span><span class="op">,</span> <span class="nam">neutral_counter</span><span class="op">,</span> <span class="nam">neutral_reviews</span><span class="op">,</span> <span class="nam">positive_counter</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t188" href="#t188">188</a></span><span class="t">                  <span class="nam">positive_reviews</span><span class="op">,</span> <span class="nam">score_con</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t189" href="#t189">189</a></span><span class="t">    <span class="key">for</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">positive_reviews</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t190" href="#t190">190</a></span><span class="t">        <span class="key">if</span> <span class="nam">input_token</span> <span class="op">==</span> <span class="nam">token</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t191" href="#t191">191</a></span><span class="t">            <span class="nam">positive_counter</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t192" href="#t192">192</a></span><span class="t">    <span class="key">for</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">neutral_reviews</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t193" href="#t193">193</a></span><span class="t">        <span class="key">if</span> <span class="nam">input_token</span> <span class="op">==</span> <span class="nam">token</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t194" href="#t194">194</a></span><span class="t">            <span class="nam">neutral_counter</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t195" href="#t195">195</a></span><span class="t">    <span class="key">for</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">negative_reviews</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t196" href="#t196">196</a></span><span class="t">        <span class="key">if</span> <span class="nam">input_token</span> <span class="op">==</span> <span class="nam">token</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t197" href="#t197">197</a></span><span class="t">            <span class="nam">negative_counter</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t198" href="#t198">198</a></span><span class="t">    <span class="nam">score</span> <span class="op">=</span> <span class="op">(</span><span class="op">(</span><span class="nam">math</span><span class="op">.</span><span class="nam">log</span><span class="op">(</span><span class="num">1</span> <span class="op">+</span> <span class="nam">positive_counter</span><span class="op">)</span> <span class="op">-</span> <span class="nam">math</span><span class="op">.</span><span class="nam">log</span><span class="op">(</span><span class="nam">len</span><span class="op">(</span><span class="nam">positive_reviews</span><span class="op">)</span> <span class="op">+</span> <span class="num">1</span><span class="op">)</span><span class="op">)</span> <span class="op">-</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t199" href="#t199">199</a></span><span class="t">             <span class="op">(</span><span class="nam">math</span><span class="op">.</span><span class="nam">log</span><span class="op">(</span><span class="num">1</span> <span class="op">+</span> <span class="nam">negative_counter</span><span class="op">)</span> <span class="op">-</span> <span class="nam">math</span><span class="op">.</span><span class="nam">log</span><span class="op">(</span><span class="nam">len</span><span class="op">(</span><span class="nam">negative_reviews</span><span class="op">)</span> <span class="op">+</span> <span class="num">1</span><span class="op">)</span><span class="op">)</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t200" href="#t200">200</a></span><span class="t">    <span class="key">if</span> <span class="nam">score</span> <span class="op">&lt;</span> <span class="op">-</span><span class="num">0.1</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t201" href="#t201">201</a></span><span class="t">        <span class="nam">score_con</span> <span class="op">=</span> <span class="str">"negative"</span>&nbsp;</span><span class="r"></span></p>
+    <p class="par run show_par"><span class="n"><a id="t202" href="#t202">202</a></span><span class="t">    <span class="key">elif</span> <span class="op">-</span><span class="num">0.1</span> <span class="op">&lt;=</span> <span class="nam">score</span> <span class="op">&lt;=</span> <span class="num">0.1</span><span class="op">:</span>&nbsp;</span><span class="r"><span class="annotate short">202&#x202F;&#x219B;&#x202F;203</span><span class="annotate long">line 202 didn't jump to line 203 because the condition on line 202 was never true</span></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t203" href="#t203">203</a></span><span class="t">        <span class="nam">score_con</span> <span class="op">=</span> <span class="str">"neutral"</span>&nbsp;</span><span class="r"></span></p>
+    <p class="par run show_par"><span class="n"><a id="t204" href="#t204">204</a></span><span class="t">    <span class="key">elif</span> <span class="nam">score</span> <span class="op">></span> <span class="num">0.1</span><span class="op">:</span>&nbsp;</span><span class="r"><span class="annotate short">204&#x202F;&#x219B;&#x202F;206</span><span class="annotate long">line 204 didn't jump to line 206 because the condition on line 204 was always true</span></span></p>
+    <p class="run"><span class="n"><a id="t205" href="#t205">205</a></span><span class="t">        <span class="nam">score_con</span> <span class="op">=</span> <span class="str">"positive"</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t206" href="#t206">206</a></span><span class="t">    <span class="key">return</span> <span class="nam">negative_counter</span><span class="op">,</span> <span class="nam">neutral_counter</span><span class="op">,</span> <span class="nam">positive_counter</span><span class="op">,</span> <span class="nam">score</span><span class="op">,</span> <span class="nam">score_con</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t207" href="#t207">207</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t208" href="#t208">208</a></span><span class="t"><span class="com">#checks the amount of times a token appears in the test data</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t209" href="#t209">209</a></span><span class="t"><span class="key">def</span> <span class="nam">word_frequencies</span><span class="op">(</span><span class="nam">review_tokens_list</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t210" href="#t210">210</a></span><span class="t">    <span class="nam">token_amount</span> <span class="op">=</span> <span class="num">0</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t211" href="#t211">211</a></span><span class="t">    <span class="nam">input_token</span> <span class="op">=</span> <span class="nam">str</span><span class="op">(</span><span class="nam">input</span><span class="op">(</span><span class="str">"Enter a token: "</span><span class="op">)</span><span class="op">)</span><span class="op">.</span><span class="nam">lower</span><span class="op">(</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t212" href="#t212">212</a></span><span class="t">    <span class="key">for</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">review_tokens_list</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t213" href="#t213">213</a></span><span class="t">        <span class="key">if</span> <span class="nam">input_token</span> <span class="op">==</span> <span class="nam">token</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t214" href="#t214">214</a></span><span class="t">            <span class="nam">token_amount</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t215" href="#t215">215</a></span><span class="t">    <span class="nam">print</span><span class="op">(</span><span class="str">f"\nThe training data contains {token_amount} appearance(s) of the token \"{input_token}\"."</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t216" href="#t216">216</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t217" href="#t217">217</a></span><span class="t"><span class="com">#checks if a token is present in the test data</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t218" href="#t218">218</a></span><span class="t"><span class="key">def</span> <span class="nam">check_token</span><span class="op">(</span><span class="nam">review_token_set</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t219" href="#t219">219</a></span><span class="t">    <span class="nam">input_token</span> <span class="op">=</span> <span class="nam">str</span><span class="op">(</span><span class="nam">input</span><span class="op">(</span><span class="str">"Enter a token: "</span><span class="op">)</span><span class="op">)</span><span class="op">.</span><span class="nam">lower</span><span class="op">(</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t220" href="#t220">220</a></span><span class="t">    <span class="key">if</span> <span class="nam">input_token</span> <span class="key">in</span> <span class="nam">review_token_set</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t221" href="#t221">221</a></span><span class="t">        <span class="nam">print</span><span class="op">(</span><span class="str">f"\nThe token \"{input_token}\" is 1 of the "</span> <span class="op">+</span> <span class="nam">str</span><span class="op">(</span><span class="nam">len</span><span class="op">(</span><span class="nam">review_token_set</span><span class="op">)</span><span class="op">)</span> <span class="op">+</span> <span class="str">" unique tokens in the training data"</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t222" href="#t222">222</a></span><span class="t">    <span class="key">else</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t223" href="#t223">223</a></span><span class="t">        <span class="nam">print</span><span class="op">(</span><span class="str">f"\nThe token \"{input_token}\" is not 1 of the "</span> <span class="op">+</span> <span class="nam">str</span><span class="op">(</span><span class="nam">len</span><span class="op">(</span><span class="nam">review_token_set</span><span class="op">)</span><span class="op">)</span> <span class="op">+</span> <span class="str">" unique tokens in the training data"</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t224" href="#t224">224</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t225" href="#t225">225</a></span><span class="t"><span class="com">#prints requested reviews by user</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t226" href="#t226">226</a></span><span class="t"><span class="key">def</span> <span class="nam">show_reviews</span><span class="op">(</span><span class="nam">reviews</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t227" href="#t227">227</a></span><span class="t">    <span class="nam">start_recall</span><span class="op">,</span> <span class="nam">end_recall</span> <span class="op">=</span> <span class="key">True</span><span class="op">,</span> <span class="key">True</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t228" href="#t228">228</a></span><span class="t">    <span class="nam">start_number</span><span class="op">,</span> <span class="nam">end_number</span><span class="op">,</span> <span class="nam">review_number</span> <span class="op">=</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t229" href="#t229">229</a></span><span class="t">    <span class="nam">requested_reviews</span> <span class="op">=</span> <span class="op">[</span><span class="op">]</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t230" href="#t230">230</a></span><span class="t">    <span class="key">while</span> <span class="nam">start_recall</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t231" href="#t231">231</a></span><span class="t">        <span class="key">try</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t232" href="#t232">232</a></span><span class="t">            <span class="nam">start_number</span> <span class="op">=</span> <span class="nam">int</span><span class="op">(</span><span class="nam">input</span><span class="op">(</span><span class="str">"Enter a start review number from 1 to 8528: "</span><span class="op">)</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t233" href="#t233">233</a></span><span class="t">        <span class="key">except</span> <span class="nam">ValueError</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t234" href="#t234">234</a></span><span class="t">            <span class="nam">print</span><span class="op">(</span><span class="str">"\nInvalid input - please input number between 1 and 8528\n"</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t235" href="#t235">235</a></span><span class="t">        <span class="key">else</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t236" href="#t236">236</a></span><span class="t">            <span class="key">if</span> <span class="nam">start_number</span> <span class="op">&lt;</span> <span class="num">1</span> <span class="key">or</span> <span class="nam">start_number</span> <span class="op">></span> <span class="num">8528</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t237" href="#t237">237</a></span><span class="t">                <span class="nam">print</span><span class="op">(</span><span class="str">"\nInvalid input - please input number between 1 and 8528\n"</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t238" href="#t238">238</a></span><span class="t">            <span class="key">else</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t239" href="#t239">239</a></span><span class="t">                <span class="nam">start_recall</span> <span class="op">=</span> <span class="key">False</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t240" href="#t240">240</a></span><span class="t">    <span class="key">while</span> <span class="nam">end_recall</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t241" href="#t241">241</a></span><span class="t">        <span class="key">try</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t242" href="#t242">242</a></span><span class="t">            <span class="nam">end_number</span> <span class="op">=</span> <span class="nam">int</span><span class="op">(</span><span class="nam">input</span><span class="op">(</span><span class="str">"Enter an end review number from "</span> <span class="op">+</span> <span class="nam">str</span><span class="op">(</span><span class="nam">start_number</span><span class="op">+</span><span class="num">1</span><span class="op">)</span> <span class="op">+</span> <span class="str">" to 8529: "</span><span class="op">)</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t243" href="#t243">243</a></span><span class="t">        <span class="key">except</span> <span class="nam">ValueError</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t244" href="#t244">244</a></span><span class="t">            <span class="nam">print</span><span class="op">(</span><span class="str">"\nInvalid input - please input number between "</span> <span class="op">+</span> <span class="nam">str</span><span class="op">(</span><span class="nam">start_number</span><span class="op">+</span><span class="num">1</span><span class="op">)</span> <span class="op">+</span> <span class="str">" and 8529\n"</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t245" href="#t245">245</a></span><span class="t">        <span class="key">else</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t246" href="#t246">246</a></span><span class="t">            <span class="key">if</span> <span class="nam">end_number</span> <span class="op">&lt;=</span> <span class="nam">start_number</span> <span class="key">or</span> <span class="nam">end_number</span> <span class="op">></span> <span class="num">8529</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t247" href="#t247">247</a></span><span class="t">                <span class="nam">print</span><span class="op">(</span><span class="str">"\nInvalid input - please input number between "</span> <span class="op">+</span> <span class="nam">str</span><span class="op">(</span><span class="nam">start_number</span><span class="op">+</span><span class="num">1</span><span class="op">)</span> <span class="op">+</span> <span class="str">" and 8529\n"</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t248" href="#t248">248</a></span><span class="t">            <span class="key">else</span> <span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t249" href="#t249">249</a></span><span class="t">                <span class="nam">end_recall</span> <span class="op">=</span> <span class="key">False</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t250" href="#t250">250</a></span><span class="t">    <span class="nam">i</span> <span class="op">=</span> <span class="nam">start_number</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t251" href="#t251">251</a></span><span class="t">    <span class="key">while</span> <span class="nam">i</span> <span class="op">&lt;=</span> <span class="nam">end_number</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t252" href="#t252">252</a></span><span class="t">        <span class="nam">requested_reviews</span><span class="op">.</span><span class="nam">append</span><span class="op">(</span><span class="nam">reviews</span><span class="op">[</span><span class="nam">i</span><span class="op">-</span><span class="num">1</span><span class="op">]</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t253" href="#t253">253</a></span><span class="t">        <span class="nam">print</span><span class="op">(</span><span class="str">f"Review # {i} : "</span> <span class="op">+</span> <span class="nam">str</span><span class="op">(</span><span class="nam">reviews</span><span class="op">[</span><span class="nam">i</span><span class="op">-</span><span class="num">1</span><span class="op">]</span><span class="op">)</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t254" href="#t254">254</a></span><span class="t">        <span class="nam">i</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t255" href="#t255">255</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t256" href="#t256">256</a></span><span class="t"><span class="com">#creates starting lists</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t257" href="#t257">257</a></span><span class="t"><span class="key">def</span> <span class="nam">get_tokens</span><span class="op">(</span><span class="nam">reviews</span><span class="op">,</span> <span class="nam">review_tokens_set</span><span class="op">,</span> <span class="nam">review_tokens_list</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t258" href="#t258">258</a></span><span class="t">               <span class="nam">positive_reviews</span><span class="op">,</span><span class="nam">neutral_reviews</span><span class="op">,</span><span class="nam">negative_reviews</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t259" href="#t259">259</a></span><span class="t">               <span class="nam">positive_reviews_set</span><span class="op">,</span> <span class="nam">neutral_reviews_set</span><span class="op">,</span> <span class="nam">negative_reviews_set</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t260" href="#t260">260</a></span><span class="t">    <span class="key">for</span> <span class="nam">review</span> <span class="key">in</span> <span class="nam">reviews</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t261" href="#t261">261</a></span><span class="t">        <span class="nam">token</span> <span class="op">=</span> <span class="nam">review</span><span class="op">[</span><span class="num">2</span><span class="op">:</span><span class="op">]</span><span class="op">.</span><span class="nam">strip</span><span class="op">(</span><span class="op">)</span><span class="op">.</span><span class="nam">split</span><span class="op">(</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t262" href="#t262">262</a></span><span class="t">        <span class="nam">review_tokens_set</span><span class="op">.</span><span class="nam">update</span><span class="op">(</span><span class="nam">token</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t263" href="#t263">263</a></span><span class="t">        <span class="nam">review_tokens_list</span> <span class="op">+=</span> <span class="nam">token</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t264" href="#t264">264</a></span><span class="t">        <span class="key">if</span> <span class="nam">review</span><span class="op">[</span><span class="num">0</span><span class="op">]</span> <span class="op">==</span> <span class="str">"+"</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t265" href="#t265">265</a></span><span class="t">            <span class="nam">positive_reviews</span> <span class="op">+=</span> <span class="nam">token</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t266" href="#t266">266</a></span><span class="t">            <span class="nam">positive_reviews_set</span><span class="op">.</span><span class="nam">update</span><span class="op">(</span><span class="nam">token</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t267" href="#t267">267</a></span><span class="t">        <span class="key">elif</span> <span class="nam">review</span><span class="op">[</span><span class="num">0</span><span class="op">]</span> <span class="op">==</span> <span class="str">"0"</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t268" href="#t268">268</a></span><span class="t">            <span class="nam">neutral_reviews</span> <span class="op">+=</span> <span class="nam">token</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t269" href="#t269">269</a></span><span class="t">            <span class="nam">neutral_reviews_set</span><span class="op">.</span><span class="nam">update</span><span class="op">(</span><span class="nam">token</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="par run show_par"><span class="n"><a id="t270" href="#t270">270</a></span><span class="t">        <span class="key">elif</span> <span class="nam">review</span><span class="op">[</span><span class="num">0</span><span class="op">]</span> <span class="op">==</span> <span class="str">"-"</span><span class="op">:</span>&nbsp;</span><span class="r"><span class="annotate short">270&#x202F;&#x219B;&#x202F;260</span><span class="annotate long">line 270 didn't jump to line 260 because the condition on line 270 was always true</span></span></p>
+    <p class="run"><span class="n"><a id="t271" href="#t271">271</a></span><span class="t">            <span class="nam">negative_reviews</span> <span class="op">+=</span> <span class="nam">token</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t272" href="#t272">272</a></span><span class="t">            <span class="nam">negative_reviews_set</span><span class="op">.</span><span class="nam">update</span><span class="op">(</span><span class="nam">token</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t273" href="#t273">273</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t274" href="#t274">274</a></span><span class="t"><span class="com">#reads the txt file and stores the lines in list</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t275" href="#t275">275</a></span><span class="t"><span class="key">def</span> <span class="nam">read_file</span><span class="op">(</span><span class="nam">reviews</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t276" href="#t276">276</a></span><span class="t">    <span class="key">try</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t277" href="#t277">277</a></span><span class="t">        <span class="key">with</span> <span class="nam">open</span><span class="op">(</span><span class="str">"sentiment.txt"</span><span class="op">,</span> <span class="str">"r"</span><span class="op">)</span> <span class="key">as</span> <span class="nam">file</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t278" href="#t278">278</a></span><span class="t">            <span class="key">for</span> <span class="nam">line</span> <span class="key">in</span> <span class="nam">file</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t279" href="#t279">279</a></span><span class="t">                <span class="nam">reviews</span><span class="op">.</span><span class="nam">append</span><span class="op">(</span><span class="nam">line</span><span class="op">.</span><span class="nam">strip</span><span class="op">(</span><span class="str">"\t\n"</span><span class="op">)</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t280" href="#t280">280</a></span><span class="t">    <span class="key">except</span> <span class="nam">FileNotFoundError</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t281" href="#t281">281</a></span><span class="t">        <span class="nam">print</span><span class="op">(</span><span class="str">"Error - No file found"</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t282" href="#t282">282</a></span><span class="t">    <span class="nam">print</span><span class="op">(</span><span class="str">"\n"</span><span class="op">.</span><span class="nam">join</span><span class="op">(</span><span class="nam">reviews</span><span class="op">)</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t283" href="#t283">283</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="par run show_par"><span class="n"><a id="t284" href="#t284">284</a></span><span class="t"><span class="key">if</span> <span class="nam">__name__</span> <span class="op">==</span> <span class="str">'__main__'</span><span class="op">:</span>&nbsp;</span><span class="r"><span class="annotate short">284&#x202F;&#x219B;&#x202F;285</span><span class="annotate long">line 284 didn't jump to line 285 because the condition on line 284 was never true</span></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t285" href="#t285">285</a></span><span class="t">        <span class="nam">main</span><span class="op">(</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+</main>
+<footer>
+    <div class="content">
+        <p>
+            <a class="nav" href="index.html">&#xab; prev</a> &nbsp; &nbsp;
+            <a class="nav" href="index.html">&Hat; index</a> &nbsp; &nbsp;
+            <a class="nav" href="test_main_py.html">&#xbb; next</a>
+            &nbsp; &nbsp; &nbsp;
+            <a class="nav" href="https://coverage.readthedocs.io/en/7.7.0">coverage.py v7.7.0</a>,
+            created at 2025-03-16 20:40 -0500
+        </p>
+    </div>
+</footer>
+</body>
+</html>
diff --git a/htmlcov/status.json b/htmlcov/status.json
new file mode 100644
index 0000000..98d5428
--- /dev/null
+++ b/htmlcov/status.json
@@ -0,0 +1 @@
+{"note":"This file is an internal implementation detail to speed up HTML report generation. Its format can change at any time. You might be looking for the JSON report: https://coverage.rtfd.io/cmd.html#cmd-json","format":5,"version":"7.7.0","globals":"622450a644621a4facfb335d884ea345","files":{"sentiment_py":{"hash":"45a5e1ba16a16d0fe7a114d98747504a","index":{"url":"sentiment_py.html","file":"sentiment.py","description":"","nums":{"precision":0,"n_files":1,"n_statements":223,"n_excluded":0,"n_missing":140,"n_branches":110,"n_partial_branches":5,"n_missing_branches":75}}},"test_main_py":{"hash":"bede8dee9a6461472464a359fd663141","index":{"url":"test_main_py.html","file":"test_main.py","description":"","nums":{"precision":0,"n_files":1,"n_statements":170,"n_excluded":0,"n_missing":5,"n_branches":42,"n_partial_branches":9,"n_missing_branches":9}}}}}
\ No newline at end of file
diff --git a/htmlcov/style_cb_718ce007.css b/htmlcov/style_cb_718ce007.css
new file mode 100644
index 0000000..3cdaf05
--- /dev/null
+++ b/htmlcov/style_cb_718ce007.css
@@ -0,0 +1,337 @@
+@charset "UTF-8";
+/* Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0 */
+/* For details: https://github.com/nedbat/coveragepy/blob/master/NOTICE.txt */
+/* Don't edit this .css file. Edit the .scss file instead! */
+html, body, h1, h2, h3, p, table, td, th { margin: 0; padding: 0; border: 0; font-weight: inherit; font-style: inherit; font-size: 100%; font-family: inherit; vertical-align: baseline; }
+
+body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Ubuntu, Cantarell, "Helvetica Neue", sans-serif; font-size: 1em; background: #fff; color: #000; }
+
+@media (prefers-color-scheme: dark) { body { background: #1e1e1e; } }
+
+@media (prefers-color-scheme: dark) { body { color: #eee; } }
+
+html > body { font-size: 16px; }
+
+a:active, a:focus { outline: 2px dashed #007acc; }
+
+p { font-size: .875em; line-height: 1.4em; }
+
+table { border-collapse: collapse; }
+
+td { vertical-align: top; }
+
+table tr.hidden { display: none !important; }
+
+p#no_rows { display: none; font-size: 1.15em; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Ubuntu, Cantarell, "Helvetica Neue", sans-serif; }
+
+a.nav { text-decoration: none; color: inherit; }
+
+a.nav:hover { text-decoration: underline; color: inherit; }
+
+.hidden { display: none; }
+
+header { background: #f8f8f8; width: 100%; z-index: 2; border-bottom: 1px solid #ccc; }
+
+@media (prefers-color-scheme: dark) { header { background: black; } }
+
+@media (prefers-color-scheme: dark) { header { border-color: #333; } }
+
+header .content { padding: 1rem 3.5rem; }
+
+header h2 { margin-top: .5em; font-size: 1em; }
+
+header h2 a.button { font-family: inherit; font-size: inherit; border: 1px solid; border-radius: .2em; background: #eee; color: inherit; text-decoration: none; padding: .1em .5em; margin: 1px calc(.1em + 1px); cursor: pointer; border-color: #ccc; }
+
+@media (prefers-color-scheme: dark) { header h2 a.button { background: #333; } }
+
+@media (prefers-color-scheme: dark) { header h2 a.button { border-color: #444; } }
+
+header h2 a.button.current { border: 2px solid; background: #fff; border-color: #999; cursor: default; }
+
+@media (prefers-color-scheme: dark) { header h2 a.button.current { background: #1e1e1e; } }
+
+@media (prefers-color-scheme: dark) { header h2 a.button.current { border-color: #777; } }
+
+header p.text { margin: .5em 0 -.5em; color: #666; font-style: italic; }
+
+@media (prefers-color-scheme: dark) { header p.text { color: #aaa; } }
+
+header.sticky { position: fixed; left: 0; right: 0; height: 2.5em; }
+
+header.sticky .text { display: none; }
+
+header.sticky h1, header.sticky h2 { font-size: 1em; margin-top: 0; display: inline-block; }
+
+header.sticky .content { padding: 0.5rem 3.5rem; }
+
+header.sticky .content p { font-size: 1em; }
+
+header.sticky ~ #source { padding-top: 6.5em; }
+
+main { position: relative; z-index: 1; }
+
+footer { margin: 1rem 3.5rem; }
+
+footer .content { padding: 0; color: #666; font-style: italic; }
+
+@media (prefers-color-scheme: dark) { footer .content { color: #aaa; } }
+
+#index { margin: 1rem 0 0 3.5rem; }
+
+h1 { font-size: 1.25em; display: inline-block; }
+
+#filter_container { float: right; margin: 0 2em 0 0; line-height: 1.66em; }
+
+#filter_container #filter { width: 10em; padding: 0.2em 0.5em; border: 2px solid #ccc; background: #fff; color: #000; }
+
+@media (prefers-color-scheme: dark) { #filter_container #filter { border-color: #444; } }
+
+@media (prefers-color-scheme: dark) { #filter_container #filter { background: #1e1e1e; } }
+
+@media (prefers-color-scheme: dark) { #filter_container #filter { color: #eee; } }
+
+#filter_container #filter:focus { border-color: #007acc; }
+
+#filter_container :disabled ~ label { color: #ccc; }
+
+@media (prefers-color-scheme: dark) { #filter_container :disabled ~ label { color: #444; } }
+
+#filter_container label { font-size: .875em; color: #666; }
+
+@media (prefers-color-scheme: dark) { #filter_container label { color: #aaa; } }
+
+header button { font-family: inherit; font-size: inherit; border: 1px solid; border-radius: .2em; background: #eee; color: inherit; text-decoration: none; padding: .1em .5em; margin: 1px calc(.1em + 1px); cursor: pointer; border-color: #ccc; }
+
+@media (prefers-color-scheme: dark) { header button { background: #333; } }
+
+@media (prefers-color-scheme: dark) { header button { border-color: #444; } }
+
+header button:active, header button:focus { outline: 2px dashed #007acc; }
+
+header button.run { background: #eeffee; }
+
+@media (prefers-color-scheme: dark) { header button.run { background: #373d29; } }
+
+header button.run.show_run { background: #dfd; border: 2px solid #00dd00; margin: 0 .1em; }
+
+@media (prefers-color-scheme: dark) { header button.run.show_run { background: #373d29; } }
+
+header button.mis { background: #ffeeee; }
+
+@media (prefers-color-scheme: dark) { header button.mis { background: #4b1818; } }
+
+header button.mis.show_mis { background: #fdd; border: 2px solid #ff0000; margin: 0 .1em; }
+
+@media (prefers-color-scheme: dark) { header button.mis.show_mis { background: #4b1818; } }
+
+header button.exc { background: #f7f7f7; }
+
+@media (prefers-color-scheme: dark) { header button.exc { background: #333; } }
+
+header button.exc.show_exc { background: #eee; border: 2px solid #808080; margin: 0 .1em; }
+
+@media (prefers-color-scheme: dark) { header button.exc.show_exc { background: #333; } }
+
+header button.par { background: #ffffd5; }
+
+@media (prefers-color-scheme: dark) { header button.par { background: #650; } }
+
+header button.par.show_par { background: #ffa; border: 2px solid #bbbb00; margin: 0 .1em; }
+
+@media (prefers-color-scheme: dark) { header button.par.show_par { background: #650; } }
+
+#help_panel, #source p .annotate.long { display: none; position: absolute; z-index: 999; background: #ffffcc; border: 1px solid #888; border-radius: .2em; color: #333; padding: .25em .5em; }
+
+#source p .annotate.long { white-space: normal; float: right; top: 1.75em; right: 1em; height: auto; }
+
+#help_panel_wrapper { float: right; position: relative; }
+
+#keyboard_icon { margin: 5px; }
+
+#help_panel_state { display: none; }
+
+#help_panel { top: 25px; right: 0; padding: .75em; border: 1px solid #883; color: #333; }
+
+#help_panel .keyhelp p { margin-top: .75em; }
+
+#help_panel .legend { font-style: italic; margin-bottom: 1em; }
+
+.indexfile #help_panel { width: 25em; }
+
+.pyfile #help_panel { width: 18em; }
+
+#help_panel_state:checked ~ #help_panel { display: block; }
+
+kbd { border: 1px solid black; border-color: #888 #333 #333 #888; padding: .1em .35em; font-family: SFMono-Regular, Menlo, Monaco, Consolas, monospace; font-weight: bold; background: #eee; border-radius: 3px; }
+
+#source { padding: 1em 0 1em 3.5rem; font-family: SFMono-Regular, Menlo, Monaco, Consolas, monospace; }
+
+#source p { position: relative; white-space: pre; }
+
+#source p * { box-sizing: border-box; }
+
+#source p .n { float: left; text-align: right; width: 3.5rem; box-sizing: border-box; margin-left: -3.5rem; padding-right: 1em; color: #999; user-select: none; }
+
+@media (prefers-color-scheme: dark) { #source p .n { color: #777; } }
+
+#source p .n.highlight { background: #ffdd00; }
+
+#source p .n a { scroll-margin-top: 6em; text-decoration: none; color: #999; }
+
+@media (prefers-color-scheme: dark) { #source p .n a { color: #777; } }
+
+#source p .n a:hover { text-decoration: underline; color: #999; }
+
+@media (prefers-color-scheme: dark) { #source p .n a:hover { color: #777; } }
+
+#source p .t { display: inline-block; width: 100%; box-sizing: border-box; margin-left: -.5em; padding-left: 0.3em; border-left: 0.2em solid #fff; }
+
+@media (prefers-color-scheme: dark) { #source p .t { border-color: #1e1e1e; } }
+
+#source p .t:hover { background: #f2f2f2; }
+
+@media (prefers-color-scheme: dark) { #source p .t:hover { background: #282828; } }
+
+#source p .t:hover ~ .r .annotate.long { display: block; }
+
+#source p .t .com { color: #008000; font-style: italic; line-height: 1px; }
+
+@media (prefers-color-scheme: dark) { #source p .t .com { color: #6a9955; } }
+
+#source p .t .key { font-weight: bold; line-height: 1px; }
+
+#source p .t .str { color: #0451a5; }
+
+@media (prefers-color-scheme: dark) { #source p .t .str { color: #9cdcfe; } }
+
+#source p.mis .t { border-left: 0.2em solid #ff0000; }
+
+#source p.mis.show_mis .t { background: #fdd; }
+
+@media (prefers-color-scheme: dark) { #source p.mis.show_mis .t { background: #4b1818; } }
+
+#source p.mis.show_mis .t:hover { background: #f2d2d2; }
+
+@media (prefers-color-scheme: dark) { #source p.mis.show_mis .t:hover { background: #532323; } }
+
+#source p.run .t { border-left: 0.2em solid #00dd00; }
+
+#source p.run.show_run .t { background: #dfd; }
+
+@media (prefers-color-scheme: dark) { #source p.run.show_run .t { background: #373d29; } }
+
+#source p.run.show_run .t:hover { background: #d2f2d2; }
+
+@media (prefers-color-scheme: dark) { #source p.run.show_run .t:hover { background: #404633; } }
+
+#source p.exc .t { border-left: 0.2em solid #808080; }
+
+#source p.exc.show_exc .t { background: #eee; }
+
+@media (prefers-color-scheme: dark) { #source p.exc.show_exc .t { background: #333; } }
+
+#source p.exc.show_exc .t:hover { background: #e2e2e2; }
+
+@media (prefers-color-scheme: dark) { #source p.exc.show_exc .t:hover { background: #3c3c3c; } }
+
+#source p.par .t { border-left: 0.2em solid #bbbb00; }
+
+#source p.par.show_par .t { background: #ffa; }
+
+@media (prefers-color-scheme: dark) { #source p.par.show_par .t { background: #650; } }
+
+#source p.par.show_par .t:hover { background: #f2f2a2; }
+
+@media (prefers-color-scheme: dark) { #source p.par.show_par .t:hover { background: #6d5d0c; } }
+
+#source p .r { position: absolute; top: 0; right: 2.5em; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Ubuntu, Cantarell, "Helvetica Neue", sans-serif; }
+
+#source p .annotate { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Ubuntu, Cantarell, "Helvetica Neue", sans-serif; color: #666; padding-right: .5em; }
+
+@media (prefers-color-scheme: dark) { #source p .annotate { color: #ddd; } }
+
+#source p .annotate.short:hover ~ .long { display: block; }
+
+#source p .annotate.long { width: 30em; right: 2.5em; }
+
+#source p input { display: none; }
+
+#source p input ~ .r label.ctx { cursor: pointer; border-radius: .25em; }
+
+#source p input ~ .r label.ctx::before { content: "â–¶ "; }
+
+#source p input ~ .r label.ctx:hover { background: #e8f4ff; color: #666; }
+
+@media (prefers-color-scheme: dark) { #source p input ~ .r label.ctx:hover { background: #0f3a42; } }
+
+@media (prefers-color-scheme: dark) { #source p input ~ .r label.ctx:hover { color: #aaa; } }
+
+#source p input:checked ~ .r label.ctx { background: #d0e8ff; color: #666; border-radius: .75em .75em 0 0; padding: 0 .5em; margin: -.25em 0; }
+
+@media (prefers-color-scheme: dark) { #source p input:checked ~ .r label.ctx { background: #056; } }
+
+@media (prefers-color-scheme: dark) { #source p input:checked ~ .r label.ctx { color: #aaa; } }
+
+#source p input:checked ~ .r label.ctx::before { content: "â–¼ "; }
+
+#source p input:checked ~ .ctxs { padding: .25em .5em; overflow-y: scroll; max-height: 10.5em; }
+
+#source p label.ctx { color: #999; display: inline-block; padding: 0 .5em; font-size: .8333em; }
+
+@media (prefers-color-scheme: dark) { #source p label.ctx { color: #777; } }
+
+#source p .ctxs { display: block; max-height: 0; overflow-y: hidden; transition: all .2s; padding: 0 .5em; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Ubuntu, Cantarell, "Helvetica Neue", sans-serif; white-space: nowrap; background: #d0e8ff; border-radius: .25em; margin-right: 1.75em; text-align: right; }
+
+@media (prefers-color-scheme: dark) { #source p .ctxs { background: #056; } }
+
+#index { font-family: SFMono-Regular, Menlo, Monaco, Consolas, monospace; font-size: 0.875em; }
+
+#index table.index { margin-left: -.5em; }
+
+#index td, #index th { text-align: right; padding: .25em .5em; border-bottom: 1px solid #eee; }
+
+@media (prefers-color-scheme: dark) { #index td, #index th { border-color: #333; } }
+
+#index td.name, #index th.name { text-align: left; width: auto; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Ubuntu, Cantarell, "Helvetica Neue", sans-serif; min-width: 15em; }
+
+#index th { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Ubuntu, Cantarell, "Helvetica Neue", sans-serif; font-style: italic; color: #333; cursor: pointer; }
+
+@media (prefers-color-scheme: dark) { #index th { color: #ddd; } }
+
+#index th:hover { background: #eee; }
+
+@media (prefers-color-scheme: dark) { #index th:hover { background: #333; } }
+
+#index th .arrows { color: #666; font-size: 85%; font-family: sans-serif; font-style: normal; pointer-events: none; }
+
+#index th[aria-sort="ascending"], #index th[aria-sort="descending"] { white-space: nowrap; background: #eee; padding-left: .5em; }
+
+@media (prefers-color-scheme: dark) { #index th[aria-sort="ascending"], #index th[aria-sort="descending"] { background: #333; } }
+
+#index th[aria-sort="ascending"] .arrows::after { content: " â–²"; }
+
+#index th[aria-sort="descending"] .arrows::after { content: " â–¼"; }
+
+#index td.name { font-size: 1.15em; }
+
+#index td.name a { text-decoration: none; color: inherit; }
+
+#index td.name .no-noun { font-style: italic; }
+
+#index tr.total td, #index tr.total_dynamic td { font-weight: bold; border-top: 1px solid #ccc; border-bottom: none; }
+
+#index tr.region:hover { background: #eee; }
+
+@media (prefers-color-scheme: dark) { #index tr.region:hover { background: #333; } }
+
+#index tr.region:hover td.name { text-decoration: underline; color: inherit; }
+
+#scroll_marker { position: fixed; z-index: 3; right: 0; top: 0; width: 16px; height: 100%; background: #fff; border-left: 1px solid #eee; will-change: transform; }
+
+@media (prefers-color-scheme: dark) { #scroll_marker { background: #1e1e1e; } }
+
+@media (prefers-color-scheme: dark) { #scroll_marker { border-color: #333; } }
+
+#scroll_marker .marker { background: #ccc; position: absolute; min-height: 3px; width: 100%; }
+
+@media (prefers-color-scheme: dark) { #scroll_marker .marker { background: #444; } }
diff --git a/htmlcov/test_main_py.html b/htmlcov/test_main_py.html
new file mode 100644
index 0000000..b56352c
--- /dev/null
+++ b/htmlcov/test_main_py.html
@@ -0,0 +1,370 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+    <title>Coverage for test_main.py: 93%</title>
+    <link rel="icon" sizes="32x32" href="favicon_32_cb_58284776.png">
+    <link rel="stylesheet" href="style_cb_718ce007.css" type="text/css">
+    <script src="coverage_html_cb_497bf287.js" defer></script>
+</head>
+<body class="pyfile">
+<header>
+    <div class="content">
+        <h1>
+            <span class="text">Coverage for </span><b>test_main.py</b>:
+            <span class="pc_cov">93%</span>
+        </h1>
+        <aside id="help_panel_wrapper">
+            <input id="help_panel_state" type="checkbox">
+            <label for="help_panel_state">
+                <img id="keyboard_icon" src="keybd_closed_cb_ce680311.png" alt="Show/hide keyboard shortcuts">
+            </label>
+            <div id="help_panel">
+                <p class="legend">Shortcuts on this page</p>
+                <div class="keyhelp">
+                    <p>
+                        <kbd>r</kbd>
+                        <kbd>m</kbd>
+                        <kbd>x</kbd>
+                        <kbd>p</kbd>
+                        &nbsp; toggle line displays
+                    </p>
+                    <p>
+                        <kbd>j</kbd>
+                        <kbd>k</kbd>
+                        &nbsp; next/prev highlighted chunk
+                    </p>
+                    <p>
+                        <kbd>0</kbd> &nbsp; (zero) top of page
+                    </p>
+                    <p>
+                        <kbd>1</kbd> &nbsp; (one) first highlighted chunk
+                    </p>
+                    <p>
+                        <kbd>[</kbd>
+                        <kbd>]</kbd>
+                        &nbsp; prev/next file
+                    </p>
+                    <p>
+                        <kbd>u</kbd> &nbsp; up to the index
+                    </p>
+                    <p>
+                        <kbd>?</kbd> &nbsp; show/hide this help
+                    </p>
+                </div>
+            </div>
+        </aside>
+        <h2>
+            <span class="text">170 statements &nbsp;</span>
+            <button type="button" class="run button_toggle_run" value="run" data-shortcut="r" title="Toggle lines run">165<span class="text"> run</span></button>
+            <button type="button" class="mis show_mis button_toggle_mis" value="mis" data-shortcut="m" title="Toggle lines missing">5<span class="text"> missing</span></button>
+            <button type="button" class="exc show_exc button_toggle_exc" value="exc" data-shortcut="x" title="Toggle lines excluded">0<span class="text"> excluded</span></button>
+            <button type="button" class="par run show_par button_toggle_par" value="par" data-shortcut="p" title="Toggle lines partially run">9<span class="text"> partial</span></button>
+        </h2>
+        <p class="text">
+            <a id="prevFileLink" class="nav" href="sentiment_py.html">&#xab; prev</a> &nbsp; &nbsp;
+            <a id="indexLink" class="nav" href="index.html">&Hat; index</a> &nbsp; &nbsp;
+            <a id="nextFileLink" class="nav" href="index.html">&#xbb; next</a>
+            &nbsp; &nbsp; &nbsp;
+            <a class="nav" href="https://coverage.readthedocs.io/en/7.7.0">coverage.py v7.7.0</a>,
+            created at 2025-03-16 20:40 -0500
+        </p>
+        <aside class="hidden">
+            <button type="button" class="button_next_chunk" data-shortcut="j"></button>
+            <button type="button" class="button_prev_chunk" data-shortcut="k"></button>
+            <button type="button" class="button_top_of_page" data-shortcut="0"></button>
+            <button type="button" class="button_first_chunk" data-shortcut="1"></button>
+            <button type="button" class="button_prev_file" data-shortcut="["></button>
+            <button type="button" class="button_next_file" data-shortcut="]"></button>
+            <button type="button" class="button_to_index" data-shortcut="u"></button>
+            <button type="button" class="button_show_hide_help" data-shortcut="?"></button>
+        </aside>
+    </div>
+</header>
+<main id="source">
+    <p class="run"><span class="n"><a id="t1" href="#t1">1</a></span><span class="t"><span class="key">import</span> <span class="nam">unittest</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t2" href="#t2">2</a></span><span class="t"><span class="key">import</span> <span class="nam">sentiment</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t3" href="#t3">3</a></span><span class="t"><span class="key">from</span> <span class="nam">sentiment</span> <span class="key">import</span> <span class="nam">get_tokens</span><span class="op">,</span> <span class="nam">score_compute</span><span class="op">,</span> <span class="nam">save_stop_words</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t4" href="#t4">4</a></span><span class="t"><span class="key">import</span> <span class="nam">os</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t5" href="#t5">5</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t6" href="#t6">6</a></span><span class="t"><span class="key">class</span> <span class="nam">TestGetTokens</span><span class="op">(</span><span class="nam">unittest</span><span class="op">.</span><span class="nam">TestCase</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t7" href="#t7">7</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t8" href="#t8">8</a></span><span class="t">    <span class="com"># creates file path to sentiment.txt file</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t9" href="#t9">9</a></span><span class="t">    <span class="key">def</span> <span class="nam">setUp</span><span class="op">(</span><span class="nam">self</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t10" href="#t10">10</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">reviews</span> <span class="op">=</span> <span class="op">[</span><span class="op">]</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t11" href="#t11">11</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">review_tokens_set</span> <span class="op">=</span> <span class="nam">set</span><span class="op">(</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t12" href="#t12">12</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">review_tokens_list</span> <span class="op">=</span> <span class="op">[</span><span class="op">]</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t13" href="#t13">13</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">positive_reviews_list</span><span class="op">,</span> <span class="nam">self</span><span class="op">.</span><span class="nam">neutral_reviews_list</span><span class="op">,</span> <span class="nam">self</span><span class="op">.</span><span class="nam">negative_reviews_list</span> <span class="op">=</span> <span class="op">[</span><span class="op">]</span><span class="op">,</span> <span class="op">[</span><span class="op">]</span><span class="op">,</span> <span class="op">[</span><span class="op">]</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t14" href="#t14">14</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">positive_reviews_set</span><span class="op">,</span> <span class="nam">self</span><span class="op">.</span><span class="nam">neutral_reviews_set</span><span class="op">,</span> <span class="nam">self</span><span class="op">.</span><span class="nam">negative_reviews_set</span> <span class="op">=</span> <span class="nam">set</span><span class="op">(</span><span class="op">)</span><span class="op">,</span> <span class="nam">set</span><span class="op">(</span><span class="op">)</span><span class="op">,</span> <span class="nam">set</span><span class="op">(</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t15" href="#t15">15</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t16" href="#t16">16</a></span><span class="t">        <span class="nam">sentiment</span><span class="op">.</span><span class="nam">read_file</span><span class="op">(</span><span class="nam">self</span><span class="op">.</span><span class="nam">reviews</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t17" href="#t17">17</a></span><span class="t">        <span class="nam">sentiment</span><span class="op">.</span><span class="nam">get_tokens</span><span class="op">(</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t18" href="#t18">18</a></span><span class="t">            <span class="nam">self</span><span class="op">.</span><span class="nam">reviews</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t19" href="#t19">19</a></span><span class="t">            <span class="nam">self</span><span class="op">.</span><span class="nam">review_tokens_set</span><span class="op">,</span> <span class="nam">self</span><span class="op">.</span><span class="nam">review_tokens_list</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t20" href="#t20">20</a></span><span class="t">            <span class="nam">self</span><span class="op">.</span><span class="nam">positive_reviews_list</span><span class="op">,</span> <span class="nam">self</span><span class="op">.</span><span class="nam">neutral_reviews_list</span><span class="op">,</span> <span class="nam">self</span><span class="op">.</span><span class="nam">negative_reviews_list</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t21" href="#t21">21</a></span><span class="t">            <span class="nam">self</span><span class="op">.</span><span class="nam">positive_reviews_set</span><span class="op">,</span> <span class="nam">self</span><span class="op">.</span><span class="nam">neutral_reviews_set</span><span class="op">,</span> <span class="nam">self</span><span class="op">.</span><span class="nam">negative_reviews_set</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t22" href="#t22">22</a></span><span class="t">        <span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t23" href="#t23">23</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t24" href="#t24">24</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">stop_words</span> <span class="op">=</span> <span class="nam">sentiment</span><span class="op">.</span><span class="nam">get_stop_words</span><span class="op">(</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t25" href="#t25">25</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">output_file</span> <span class="op">=</span> <span class="str">"output.txt"</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t26" href="#t26">26</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t27" href="#t27">27</a></span><span class="t">    <span class="key">def</span> <span class="nam">test_01_token_count</span><span class="op">(</span><span class="nam">self</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t28" href="#t28">28</a></span><span class="t">        <span class="nam">review_tokens_set</span> <span class="op">=</span> <span class="nam">set</span><span class="op">(</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t29" href="#t29">29</a></span><span class="t">        <span class="nam">review_tokens_list</span> <span class="op">=</span> <span class="op">[</span><span class="op">]</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t30" href="#t30">30</a></span><span class="t">        <span class="nam">positive_reviews_list</span><span class="op">,</span> <span class="nam">neutral_reviews_list</span><span class="op">,</span> <span class="nam">negative_reviews_list</span> <span class="op">=</span> <span class="op">[</span><span class="op">]</span><span class="op">,</span> <span class="op">[</span><span class="op">]</span><span class="op">,</span> <span class="op">[</span><span class="op">]</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t31" href="#t31">31</a></span><span class="t">        <span class="nam">positive_reviews_set</span><span class="op">,</span> <span class="nam">neutral_reviews_set</span><span class="op">,</span> <span class="nam">negative_reviews_set</span> <span class="op">=</span> <span class="nam">set</span><span class="op">(</span><span class="op">)</span><span class="op">,</span> <span class="nam">set</span><span class="op">(</span><span class="op">)</span><span class="op">,</span> <span class="nam">set</span><span class="op">(</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t32" href="#t32">32</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t33" href="#t33">33</a></span><span class="t">        <span class="nam">get_tokens</span><span class="op">(</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t34" href="#t34">34</a></span><span class="t">            <span class="nam">self</span><span class="op">.</span><span class="nam">reviews</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t35" href="#t35">35</a></span><span class="t">            <span class="nam">review_tokens_set</span><span class="op">,</span> <span class="nam">review_tokens_list</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t36" href="#t36">36</a></span><span class="t">            <span class="nam">positive_reviews_list</span><span class="op">,</span> <span class="nam">neutral_reviews_list</span><span class="op">,</span> <span class="nam">negative_reviews_list</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t37" href="#t37">37</a></span><span class="t">            <span class="nam">positive_reviews_set</span><span class="op">,</span> <span class="nam">neutral_reviews_set</span><span class="op">,</span> <span class="nam">negative_reviews_set</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t38" href="#t38">38</a></span><span class="t">        <span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t39" href="#t39">39</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t40" href="#t40">40</a></span><span class="t">        <span class="nam">token_count</span> <span class="op">=</span> <span class="nam">len</span><span class="op">(</span><span class="nam">review_tokens_set</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t41" href="#t41">41</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">assertEqual</span><span class="op">(</span><span class="nam">len</span><span class="op">(</span><span class="nam">review_tokens_set</span><span class="op">)</span><span class="op">,</span> <span class="num">16_444</span><span class="op">,</span> <span class="str">"Token count should be 16,444"</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t42" href="#t42">42</a></span><span class="t">        <span class="nam">print</span><span class="op">(</span><span class="str">f"\nTest 1 - Token Count: \nThe training data contains {token_count} tokens."</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t43" href="#t43">43</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t44" href="#t44">44</a></span><span class="t">    <span class="key">def</span> <span class="nam">test_02_word_frequencies</span><span class="op">(</span><span class="nam">self</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t45" href="#t45">45</a></span><span class="t">        <span class="nam">target_token</span> <span class="op">=</span> <span class="str">"too"</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t46" href="#t46">46</a></span><span class="t">        <span class="nam">expected_count</span> <span class="op">=</span> <span class="num">314</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t47" href="#t47">47</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t48" href="#t48">48</a></span><span class="t">        <span class="nam">manual_count</span> <span class="op">=</span> <span class="nam">sum</span><span class="op">(</span><span class="num">1</span> <span class="key">for</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">self</span><span class="op">.</span><span class="nam">review_tokens_list</span> <span class="key">if</span> <span class="nam">token</span> <span class="op">==</span> <span class="nam">target_token</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t49" href="#t49">49</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t50" href="#t50">50</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">assertEqual</span><span class="op">(</span><span class="nam">manual_count</span><span class="op">,</span> <span class="nam">expected_count</span><span class="op">,</span> <span class="str">f"Expected {expected_count} occurrences of '{target_token}', but got {manual_count}."</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t51" href="#t51">51</a></span><span class="t">        <span class="nam">print</span><span class="op">(</span><span class="str">f"""\nTest 2 - Word Frequencies: \nThe training data contains {manual_count} appearances of the token "too"."""</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t52" href="#t52">52</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t53" href="#t53">53</a></span><span class="t">    <span class="key">def</span> <span class="nam">test_03_token_statistics</span><span class="op">(</span><span class="nam">self</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t54" href="#t54">54</a></span><span class="t">        <span class="nam">target_token</span> <span class="op">=</span> <span class="str">"too"</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t55" href="#t55">55</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t56" href="#t56">56</a></span><span class="t">        <span class="nam">expected_negative</span> <span class="op">=</span> <span class="num">200</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t57" href="#t57">57</a></span><span class="t">        <span class="nam">expected_neutral</span> <span class="op">=</span> <span class="num">65</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t58" href="#t58">58</a></span><span class="t">        <span class="nam">expected_positive</span> <span class="op">=</span> <span class="num">49</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t59" href="#t59">59</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t60" href="#t60">60</a></span><span class="t">        <span class="nam">negative_counter</span><span class="op">,</span> <span class="nam">neutral_counter</span><span class="op">,</span> <span class="nam">positive_counter</span><span class="op">,</span> <span class="nam">score</span><span class="op">,</span> <span class="nam">score_con</span> <span class="op">=</span> <span class="nam">score_compute</span><span class="op">(</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t61" href="#t61">61</a></span><span class="t">            <span class="nam">target_token</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="nam">self</span><span class="op">.</span><span class="nam">negative_reviews_list</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t62" href="#t62">62</a></span><span class="t">            <span class="nam">self</span><span class="op">.</span><span class="nam">neutral_reviews_list</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="nam">self</span><span class="op">.</span><span class="nam">positive_reviews_list</span><span class="op">,</span> <span class="str">""</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t63" href="#t63">63</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t64" href="#t64">64</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">assertEqual</span><span class="op">(</span><span class="nam">negative_counter</span><span class="op">,</span> <span class="nam">expected_negative</span><span class="op">,</span> <span class="str">f"Incorrect negative count for '{target_token}'"</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t65" href="#t65">65</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">assertEqual</span><span class="op">(</span><span class="nam">neutral_counter</span><span class="op">,</span> <span class="nam">expected_neutral</span><span class="op">,</span> <span class="str">f"Incorrect neutral count for '{target_token}'"</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t66" href="#t66">66</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">assertEqual</span><span class="op">(</span><span class="nam">positive_counter</span><span class="op">,</span> <span class="nam">expected_positive</span><span class="op">,</span> <span class="str">f"Incorrect positive count for '{target_token}'"</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t67" href="#t67">67</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t68" href="#t68">68</a></span><span class="t">        <span class="nam">print</span><span class="op">(</span><span class="str">f'\nTest 3 - Token Statistics: \nThe token "{target_token}" has {negative_counter} negative, '</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t69" href="#t69">69</a></span><span class="t">              <span class="str">f'{neutral_counter} neutral, and {positive_counter} positive appearance(s) in the training data.'</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t70" href="#t70">70</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t71" href="#t71">71</a></span><span class="t">    <span class="key">def</span> <span class="nam">test_04_token_classification</span><span class="op">(</span><span class="nam">self</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t72" href="#t72">72</a></span><span class="t">        <span class="nam">target_token</span> <span class="op">=</span> <span class="str">"too"</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t73" href="#t73">73</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t74" href="#t74">74</a></span><span class="t">        <span class="nam">negative_counter</span><span class="op">,</span> <span class="nam">neutral_counter</span><span class="op">,</span> <span class="nam">positive_counter</span><span class="op">,</span> <span class="nam">score</span><span class="op">,</span> <span class="nam">score_con</span> <span class="op">=</span> <span class="nam">score_compute</span><span class="op">(</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t75" href="#t75">75</a></span><span class="t">            <span class="nam">target_token</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="nam">self</span><span class="op">.</span><span class="nam">negative_reviews_list</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t76" href="#t76">76</a></span><span class="t">            <span class="nam">self</span><span class="op">.</span><span class="nam">neutral_reviews_list</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="nam">self</span><span class="op">.</span><span class="nam">positive_reviews_list</span><span class="op">,</span> <span class="str">""</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t77" href="#t77">77</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t78" href="#t78">78</a></span><span class="t">        <span class="nam">expected_classification</span> <span class="op">=</span> <span class="str">"negative"</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t79" href="#t79">79</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">assertEqual</span><span class="op">(</span><span class="nam">score_con</span><span class="op">,</span> <span class="nam">expected_classification</span><span class="op">,</span> <span class="str">f"Incorrect sentiment for '{target_token}'"</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t80" href="#t80">80</a></span><span class="t">        <span class="nam">print</span><span class="op">(</span><span class="str">f'\nTest 4 - Token Classification: \nThe token "{target_token}" is classified as {score_con}.'</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t81" href="#t81">81</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t82" href="#t82">82</a></span><span class="t">    <span class="key">def</span> <span class="nam">test_05_token_score</span><span class="op">(</span><span class="nam">self</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t83" href="#t83">83</a></span><span class="t">        <span class="nam">target_token</span> <span class="op">=</span> <span class="str">"too"</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t84" href="#t84">84</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t85" href="#t85">85</a></span><span class="t">        <span class="nam">negative_counter</span><span class="op">,</span> <span class="nam">neutral_counter</span><span class="op">,</span> <span class="nam">positive_counter</span><span class="op">,</span> <span class="nam">score</span><span class="op">,</span> <span class="nam">score_con</span> <span class="op">=</span> <span class="nam">score_compute</span><span class="op">(</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t86" href="#t86">86</a></span><span class="t">            <span class="nam">target_token</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="nam">self</span><span class="op">.</span><span class="nam">negative_reviews_list</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t87" href="#t87">87</a></span><span class="t">            <span class="nam">self</span><span class="op">.</span><span class="nam">neutral_reviews_list</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="nam">self</span><span class="op">.</span><span class="nam">positive_reviews_list</span><span class="op">,</span> <span class="str">""</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t88" href="#t88">88</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t89" href="#t89">89</a></span><span class="t">        <span class="nam">expected_score</span> <span class="op">=</span> <span class="op">-</span><span class="num">1.4990477543373988</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t90" href="#t90">90</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">assertEqual</span><span class="op">(</span><span class="nam">score</span><span class="op">,</span> <span class="nam">expected_score</span><span class="op">,</span> <span class="str">f"Incorrect tf-idf score for '{target_token}'"</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t91" href="#t91">91</a></span><span class="t">        <span class="nam">print</span><span class="op">(</span><span class="str">f'\nTest 5 - Token Score: \nThe token "{target_token}" has a tf-idf score of {score}.'</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t92" href="#t92">92</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t93" href="#t93">93</a></span><span class="t">    <span class="key">def</span> <span class="nam">test_06_sentence_statistics_classifications</span><span class="op">(</span><span class="nam">self</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t94" href="#t94">94</a></span><span class="t">        <span class="nam">target_sentence</span> <span class="op">=</span> <span class="str">"absolutely detestable ; would not watch again"</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t95" href="#t95">95</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t96" href="#t96">96</a></span><span class="t">        <span class="nam">expected_negative</span> <span class="op">=</span> <span class="num">5</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t97" href="#t97">97</a></span><span class="t">        <span class="nam">expected_neutral</span> <span class="op">=</span> <span class="num">0</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t98" href="#t98">98</a></span><span class="t">        <span class="nam">expected_positive</span> <span class="op">=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t99" href="#t99">99</a></span><span class="t">        <span class="nam">expected_unknown</span> <span class="op">=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t100" href="#t100">100</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t101" href="#t101">101</a></span><span class="t">        <span class="nam">total_negative_reviews</span><span class="op">,</span> <span class="nam">total_neutral_reviews</span><span class="op">,</span> <span class="nam">total_positive_reviews</span><span class="op">,</span> <span class="nam">unknown_counter</span> <span class="op">=</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t102" href="#t102">102</a></span><span class="t">        <span class="nam">total_score</span><span class="op">,</span> <span class="nam">valid_tokens</span> <span class="op">=</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t103" href="#t103">103</a></span><span class="t">        <span class="nam">score_con</span> <span class="op">=</span> <span class="str">""</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t104" href="#t104">104</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t105" href="#t105">105</a></span><span class="t">        <span class="nam">input_tokens</span> <span class="op">=</span> <span class="nam">target_sentence</span><span class="op">.</span><span class="nam">lower</span><span class="op">(</span><span class="op">)</span><span class="op">.</span><span class="nam">split</span><span class="op">(</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t106" href="#t106">106</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t107" href="#t107">107</a></span><span class="t">        <span class="key">for</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">input_tokens</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t108" href="#t108">108</a></span><span class="t">            <span class="key">if</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">self</span><span class="op">.</span><span class="nam">positive_reviews_list</span> <span class="key">or</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">self</span><span class="op">.</span><span class="nam">neutral_reviews_list</span> <span class="key">or</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">self</span><span class="op">.</span><span class="nam">negative_reviews_list</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t109" href="#t109">109</a></span><span class="t">                <span class="com"># Compute statistics for this token</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t110" href="#t110">110</a></span><span class="t">                <span class="nam">negative_counter</span><span class="op">,</span> <span class="nam">neutral_counter</span><span class="op">,</span> <span class="nam">positive_counter</span><span class="op">,</span> <span class="nam">score</span><span class="op">,</span> <span class="nam">score_con</span> <span class="op">=</span> <span class="nam">score_compute</span><span class="op">(</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t111" href="#t111">111</a></span><span class="t">                    <span class="nam">token</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="nam">self</span><span class="op">.</span><span class="nam">negative_reviews_list</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t112" href="#t112">112</a></span><span class="t">                    <span class="nam">self</span><span class="op">.</span><span class="nam">neutral_reviews_list</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="nam">self</span><span class="op">.</span><span class="nam">positive_reviews_list</span><span class="op">,</span> <span class="str">""</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t113" href="#t113">113</a></span><span class="t">                <span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t114" href="#t114">114</a></span><span class="t">                <span class="key">if</span> <span class="nam">score_con</span> <span class="op">==</span> <span class="str">"positive"</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t115" href="#t115">115</a></span><span class="t">                    <span class="nam">total_positive_reviews</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="par run show_par"><span class="n"><a id="t116" href="#t116">116</a></span><span class="t">                <span class="key">elif</span> <span class="nam">score_con</span> <span class="op">==</span> <span class="str">"neutral"</span><span class="op">:</span>&nbsp;</span><span class="r"><span class="annotate short">116&#x202F;&#x219B;&#x202F;117</span><span class="annotate long">line 116 didn't jump to line 117 because the condition on line 116 was never true</span></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t117" href="#t117">117</a></span><span class="t">                    <span class="nam">total_neutral_reviews</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="par run show_par"><span class="n"><a id="t118" href="#t118">118</a></span><span class="t">                <span class="key">elif</span> <span class="nam">score_con</span> <span class="op">==</span> <span class="str">"negative"</span><span class="op">:</span>&nbsp;</span><span class="r"><span class="annotate short">118&#x202F;&#x219B;&#x202F;120</span><span class="annotate long">line 118 didn't jump to line 120 because the condition on line 118 was always true</span></span></p>
+    <p class="run"><span class="n"><a id="t119" href="#t119">119</a></span><span class="t">                    <span class="nam">total_negative_reviews</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t120" href="#t120">120</a></span><span class="t">                <span class="nam">total_score</span> <span class="op">+=</span> <span class="nam">score</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t121" href="#t121">121</a></span><span class="t">                <span class="nam">valid_tokens</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t122" href="#t122">122</a></span><span class="t">            <span class="key">else</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t123" href="#t123">123</a></span><span class="t">                <span class="nam">unknown_counter</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t124" href="#t124">124</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t125" href="#t125">125</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">assertEqual</span><span class="op">(</span><span class="nam">total_negative_reviews</span><span class="op">,</span> <span class="nam">expected_negative</span><span class="op">,</span> <span class="str">"Incorrect negative token count in sentence."</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t126" href="#t126">126</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">assertEqual</span><span class="op">(</span><span class="nam">total_neutral_reviews</span><span class="op">,</span> <span class="nam">expected_neutral</span><span class="op">,</span> <span class="str">"Incorrect neutral token count in sentence."</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t127" href="#t127">127</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">assertEqual</span><span class="op">(</span><span class="nam">total_positive_reviews</span><span class="op">,</span> <span class="nam">expected_positive</span><span class="op">,</span> <span class="str">"Incorrect positive token count in sentence."</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t128" href="#t128">128</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">assertEqual</span><span class="op">(</span><span class="nam">unknown_counter</span><span class="op">,</span> <span class="nam">expected_unknown</span><span class="op">,</span> <span class="str">"Incorrect unknown token count in sentence."</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t129" href="#t129">129</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t130" href="#t130">130</a></span><span class="t">        <span class="nam">print</span><span class="op">(</span><span class="str">f'\nTest 6 - Sentence Statistics Classification: \nThe sentence "{target_sentence}" has '</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t131" href="#t131">131</a></span><span class="t">              <span class="str">f'{total_negative_reviews} negative, {total_neutral_reviews} neutral, '</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t132" href="#t132">132</a></span><span class="t">              <span class="str">f'{total_positive_reviews} positive, and {unknown_counter} unknown token(s).'</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t133" href="#t133">133</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t134" href="#t134">134</a></span><span class="t">    <span class="key">def</span> <span class="nam">test_07_token_statistics_score</span><span class="op">(</span><span class="nam">self</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t135" href="#t135">135</a></span><span class="t">        <span class="nam">target_sentence</span> <span class="op">=</span> <span class="str">"absolutely detestable ; would not watch again"</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t136" href="#t136">136</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t137" href="#t137">137</a></span><span class="t">        <span class="nam">expected_score</span> <span class="op">=</span> <span class="op">-</span><span class="num">0.18812093738509109</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t138" href="#t138">138</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t139" href="#t139">139</a></span><span class="t">        <span class="nam">total_negative_reviews</span><span class="op">,</span> <span class="nam">total_neutral_reviews</span><span class="op">,</span> <span class="nam">total_positive_reviews</span><span class="op">,</span> <span class="nam">unknown_counter</span> <span class="op">=</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t140" href="#t140">140</a></span><span class="t">        <span class="nam">total_score</span><span class="op">,</span> <span class="nam">valid_tokens</span> <span class="op">=</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t141" href="#t141">141</a></span><span class="t">        <span class="nam">score_con</span> <span class="op">=</span> <span class="str">""</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t142" href="#t142">142</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t143" href="#t143">143</a></span><span class="t">        <span class="nam">input_tokens</span> <span class="op">=</span> <span class="nam">target_sentence</span><span class="op">.</span><span class="nam">lower</span><span class="op">(</span><span class="op">)</span><span class="op">.</span><span class="nam">split</span><span class="op">(</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t144" href="#t144">144</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t145" href="#t145">145</a></span><span class="t">        <span class="key">for</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">input_tokens</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t146" href="#t146">146</a></span><span class="t">            <span class="key">if</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">self</span><span class="op">.</span><span class="nam">positive_reviews_list</span> <span class="key">or</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">self</span><span class="op">.</span><span class="nam">neutral_reviews_list</span> <span class="key">or</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">self</span><span class="op">.</span><span class="nam">negative_reviews_list</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t147" href="#t147">147</a></span><span class="t">                <span class="nam">negative_counter</span><span class="op">,</span> <span class="nam">neutral_counter</span><span class="op">,</span> <span class="nam">positive_counter</span><span class="op">,</span> <span class="nam">score</span><span class="op">,</span> <span class="nam">score_con</span> <span class="op">=</span> <span class="nam">score_compute</span><span class="op">(</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t148" href="#t148">148</a></span><span class="t">                    <span class="nam">token</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="nam">self</span><span class="op">.</span><span class="nam">negative_reviews_list</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t149" href="#t149">149</a></span><span class="t">                    <span class="nam">self</span><span class="op">.</span><span class="nam">neutral_reviews_list</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="nam">self</span><span class="op">.</span><span class="nam">positive_reviews_list</span><span class="op">,</span> <span class="str">""</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t150" href="#t150">150</a></span><span class="t">                <span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t151" href="#t151">151</a></span><span class="t">                <span class="key">if</span> <span class="nam">score_con</span> <span class="op">==</span> <span class="str">"positive"</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t152" href="#t152">152</a></span><span class="t">                    <span class="nam">total_positive_reviews</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="par run show_par"><span class="n"><a id="t153" href="#t153">153</a></span><span class="t">                <span class="key">elif</span> <span class="nam">score_con</span> <span class="op">==</span> <span class="str">"neutral"</span><span class="op">:</span>&nbsp;</span><span class="r"><span class="annotate short">153&#x202F;&#x219B;&#x202F;154</span><span class="annotate long">line 153 didn't jump to line 154 because the condition on line 153 was never true</span></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t154" href="#t154">154</a></span><span class="t">                    <span class="nam">total_neutral_reviews</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="par run show_par"><span class="n"><a id="t155" href="#t155">155</a></span><span class="t">                <span class="key">elif</span> <span class="nam">score_con</span> <span class="op">==</span> <span class="str">"negative"</span><span class="op">:</span>&nbsp;</span><span class="r"><span class="annotate short">155&#x202F;&#x219B;&#x202F;157</span><span class="annotate long">line 155 didn't jump to line 157 because the condition on line 155 was always true</span></span></p>
+    <p class="run"><span class="n"><a id="t156" href="#t156">156</a></span><span class="t">                    <span class="nam">total_negative_reviews</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t157" href="#t157">157</a></span><span class="t">                <span class="nam">total_score</span> <span class="op">+=</span> <span class="nam">score</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t158" href="#t158">158</a></span><span class="t">                <span class="nam">valid_tokens</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t159" href="#t159">159</a></span><span class="t">            <span class="key">else</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t160" href="#t160">160</a></span><span class="t">                <span class="nam">unknown_counter</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t161" href="#t161">161</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t162" href="#t162">162</a></span><span class="t">        <span class="nam">avg_score</span> <span class="op">=</span> <span class="nam">total_score</span> <span class="op">/</span> <span class="nam">valid_tokens</span> <span class="key">if</span> <span class="nam">valid_tokens</span> <span class="op">></span> <span class="num">0</span> <span class="key">else</span> <span class="num">0</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t163" href="#t163">163</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t164" href="#t164">164</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">assertAlmostEqual</span><span class="op">(</span><span class="nam">avg_score</span><span class="op">,</span> <span class="nam">expected_score</span><span class="op">,</span> <span class="nam">places</span><span class="op">=</span><span class="num">10</span><span class="op">,</span> <span class="nam">msg</span><span class="op">=</span><span class="str">"Incorrect average tf-idf score for sentence."</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t165" href="#t165">165</a></span><span class="t">        <span class="nam">print</span><span class="op">(</span><span class="str">f'\nTest 7 - Sentence Statistics Score: \nThe sentence "{target_sentence}" has an average tf-idf score of {avg_score}.'</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t166" href="#t166">166</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t167" href="#t167">167</a></span><span class="t">    <span class="key">def</span> <span class="nam">test_08_save_stop_words</span><span class="op">(</span><span class="nam">self</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t168" href="#t168">168</a></span><span class="t">        <span class="nam">save_stop_words</span><span class="op">(</span><span class="nam">self</span><span class="op">.</span><span class="nam">negative_reviews_list</span><span class="op">,</span> <span class="nam">self</span><span class="op">.</span><span class="nam">neutral_reviews_list</span><span class="op">,</span> <span class="nam">self</span><span class="op">.</span><span class="nam">positive_reviews_list</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t169" href="#t169">169</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t170" href="#t170">170</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">assertTrue</span><span class="op">(</span><span class="nam">os</span><span class="op">.</span><span class="nam">path</span><span class="op">.</span><span class="nam">exists</span><span class="op">(</span><span class="nam">self</span><span class="op">.</span><span class="nam">output_file</span><span class="op">)</span><span class="op">,</span> <span class="str">"Stop words file was not created."</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t171" href="#t171">171</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t172" href="#t172">172</a></span><span class="t">        <span class="nam">print</span><span class="op">(</span><span class="str">f"\nTest 8 - Save Stop Words:"</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t173" href="#t173">173</a></span><span class="t">        <span class="key">with</span> <span class="nam">open</span><span class="op">(</span><span class="nam">self</span><span class="op">.</span><span class="nam">output_file</span><span class="op">,</span> <span class="str">"r"</span><span class="op">,</span> <span class="nam">encoding</span><span class="op">=</span><span class="str">"utf-8"</span><span class="op">)</span> <span class="key">as</span> <span class="nam">file</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t174" href="#t174">174</a></span><span class="t">            <span class="nam">stop_words</span> <span class="op">=</span> <span class="op">[</span><span class="nam">line</span><span class="op">.</span><span class="nam">strip</span><span class="op">(</span><span class="op">)</span> <span class="key">for</span> <span class="nam">line</span> <span class="key">in</span> <span class="nam">file</span><span class="op">.</span><span class="nam">readlines</span><span class="op">(</span><span class="op">)</span><span class="op">]</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t175" href="#t175">175</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">assertGreater</span><span class="op">(</span><span class="nam">len</span><span class="op">(</span><span class="nam">stop_words</span><span class="op">)</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="str">"Stop words list is empty."</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t176" href="#t176">176</a></span><span class="t">        <span class="nam">print</span><span class="op">(</span><span class="str">f"There is a total of {len(stop_words)} stop words in this list."</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t177" href="#t177">177</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t178" href="#t178">178</a></span><span class="t">    <span class="key">def</span> <span class="nam">test_09_non_stop_stats_classifications</span><span class="op">(</span><span class="nam">self</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t179" href="#t179">179</a></span><span class="t">        <span class="nam">target_sentence</span> <span class="op">=</span> <span class="str">"absolutely detestable ; would not watch again"</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t180" href="#t180">180</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t181" href="#t181">181</a></span><span class="t">        <span class="nam">save_stop_words</span><span class="op">(</span><span class="nam">self</span><span class="op">.</span><span class="nam">negative_reviews_list</span><span class="op">,</span> <span class="nam">self</span><span class="op">.</span><span class="nam">neutral_reviews_list</span><span class="op">,</span> <span class="nam">self</span><span class="op">.</span><span class="nam">positive_reviews_list</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t182" href="#t182">182</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t183" href="#t183">183</a></span><span class="t">        <span class="nam">stop_words_file</span> <span class="op">=</span> <span class="str">"output.txt"</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t184" href="#t184">184</a></span><span class="t">        <span class="key">with</span> <span class="nam">open</span><span class="op">(</span><span class="nam">stop_words_file</span><span class="op">,</span> <span class="str">"r"</span><span class="op">,</span> <span class="nam">encoding</span><span class="op">=</span><span class="str">"utf-8"</span><span class="op">)</span> <span class="key">as</span> <span class="nam">file</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t185" href="#t185">185</a></span><span class="t">            <span class="nam">stop_words</span> <span class="op">=</span> <span class="op">[</span><span class="nam">line</span><span class="op">.</span><span class="nam">strip</span><span class="op">(</span><span class="op">)</span> <span class="key">for</span> <span class="nam">line</span> <span class="key">in</span> <span class="nam">file</span><span class="op">.</span><span class="nam">readlines</span><span class="op">(</span><span class="op">)</span><span class="op">]</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t186" href="#t186">186</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t187" href="#t187">187</a></span><span class="t">        <span class="nam">input_tokens</span> <span class="op">=</span> <span class="nam">target_sentence</span><span class="op">.</span><span class="nam">lower</span><span class="op">(</span><span class="op">)</span><span class="op">.</span><span class="nam">split</span><span class="op">(</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t188" href="#t188">188</a></span><span class="t">        <span class="nam">nonstop_tokens</span> <span class="op">=</span> <span class="op">[</span><span class="nam">token</span> <span class="key">for</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">input_tokens</span> <span class="key">if</span> <span class="nam">token</span> <span class="key">not</span> <span class="key">in</span> <span class="nam">stop_words</span><span class="op">]</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t189" href="#t189">189</a></span><span class="t">        <span class="nam">stop_word_count</span> <span class="op">=</span> <span class="nam">len</span><span class="op">(</span><span class="nam">input_tokens</span><span class="op">)</span> <span class="op">-</span> <span class="nam">len</span><span class="op">(</span><span class="nam">nonstop_tokens</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t190" href="#t190">190</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t191" href="#t191">191</a></span><span class="t">        <span class="nam">expected_negative</span> <span class="op">=</span> <span class="num">4</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t192" href="#t192">192</a></span><span class="t">        <span class="nam">expected_neutral</span> <span class="op">=</span> <span class="num">0</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t193" href="#t193">193</a></span><span class="t">        <span class="nam">expected_positive</span> <span class="op">=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t194" href="#t194">194</a></span><span class="t">        <span class="nam">expected_unknown</span> <span class="op">=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t195" href="#t195">195</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t196" href="#t196">196</a></span><span class="t">        <span class="nam">negative_counter</span><span class="op">,</span> <span class="nam">neutral_counter</span><span class="op">,</span> <span class="nam">positive_counter</span><span class="op">,</span> <span class="nam">unknown_counter</span> <span class="op">=</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t197" href="#t197">197</a></span><span class="t">        <span class="nam">total_score</span><span class="op">,</span> <span class="nam">valid_tokens</span> <span class="op">=</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t198" href="#t198">198</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t199" href="#t199">199</a></span><span class="t">        <span class="key">for</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">nonstop_tokens</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t200" href="#t200">200</a></span><span class="t">            <span class="key">if</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">self</span><span class="op">.</span><span class="nam">positive_reviews_list</span> <span class="key">or</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">self</span><span class="op">.</span><span class="nam">neutral_reviews_list</span> <span class="key">or</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">self</span><span class="op">.</span><span class="nam">negative_reviews_list</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t201" href="#t201">201</a></span><span class="t">                <span class="nam">neg</span><span class="op">,</span> <span class="nam">neu</span><span class="op">,</span> <span class="nam">pos</span><span class="op">,</span> <span class="nam">score</span><span class="op">,</span> <span class="nam">score_con</span> <span class="op">=</span> <span class="nam">score_compute</span><span class="op">(</span><span class="nam">token</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t202" href="#t202">202</a></span><span class="t">                                                                <span class="nam">self</span><span class="op">.</span><span class="nam">negative_reviews_list</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t203" href="#t203">203</a></span><span class="t">                                                                <span class="nam">self</span><span class="op">.</span><span class="nam">neutral_reviews_list</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t204" href="#t204">204</a></span><span class="t">                                                                <span class="nam">self</span><span class="op">.</span><span class="nam">positive_reviews_list</span><span class="op">,</span> <span class="str">""</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t205" href="#t205">205</a></span><span class="t">                <span class="key">if</span> <span class="nam">score_con</span> <span class="op">==</span> <span class="str">"positive"</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t206" href="#t206">206</a></span><span class="t">                    <span class="nam">positive_counter</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="par run show_par"><span class="n"><a id="t207" href="#t207">207</a></span><span class="t">                <span class="key">elif</span> <span class="nam">score_con</span> <span class="op">==</span> <span class="str">"neutral"</span><span class="op">:</span>&nbsp;</span><span class="r"><span class="annotate short">207&#x202F;&#x219B;&#x202F;208</span><span class="annotate long">line 207 didn't jump to line 208 because the condition on line 207 was never true</span></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t208" href="#t208">208</a></span><span class="t">                    <span class="nam">neutral_counter</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="par run show_par"><span class="n"><a id="t209" href="#t209">209</a></span><span class="t">                <span class="key">elif</span> <span class="nam">score_con</span> <span class="op">==</span> <span class="str">"negative"</span><span class="op">:</span>&nbsp;</span><span class="r"><span class="annotate short">209&#x202F;&#x219B;&#x202F;212</span><span class="annotate long">line 209 didn't jump to line 212 because the condition on line 209 was always true</span></span></p>
+    <p class="run"><span class="n"><a id="t210" href="#t210">210</a></span><span class="t">                    <span class="nam">negative_counter</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t211" href="#t211">211</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t212" href="#t212">212</a></span><span class="t">                <span class="nam">total_score</span> <span class="op">+=</span> <span class="nam">score</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t213" href="#t213">213</a></span><span class="t">                <span class="nam">valid_tokens</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t214" href="#t214">214</a></span><span class="t">            <span class="key">else</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t215" href="#t215">215</a></span><span class="t">                <span class="nam">unknown_counter</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t216" href="#t216">216</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t217" href="#t217">217</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">assertEqual</span><span class="op">(</span><span class="nam">stop_word_count</span><span class="op">,</span> <span class="num">1</span><span class="op">,</span> <span class="str">"Incorrect stop-word count."</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t218" href="#t218">218</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">assertEqual</span><span class="op">(</span><span class="nam">negative_counter</span><span class="op">,</span> <span class="nam">expected_negative</span><span class="op">,</span> <span class="str">f"Incorrect negative count for '{target_sentence}'"</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t219" href="#t219">219</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">assertEqual</span><span class="op">(</span><span class="nam">neutral_counter</span><span class="op">,</span> <span class="nam">expected_neutral</span><span class="op">,</span> <span class="str">f"Incorrect neutral count for '{target_sentence}'"</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t220" href="#t220">220</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">assertEqual</span><span class="op">(</span><span class="nam">positive_counter</span><span class="op">,</span> <span class="nam">expected_positive</span><span class="op">,</span> <span class="str">f"Incorrect positive count for '{target_sentence}'"</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t221" href="#t221">221</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">assertEqual</span><span class="op">(</span><span class="nam">unknown_counter</span><span class="op">,</span> <span class="nam">expected_unknown</span><span class="op">,</span> <span class="str">f"Incorrect unknown count for '{target_sentence}'"</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t222" href="#t222">222</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t223" href="#t223">223</a></span><span class="t">        <span class="nam">print</span><span class="op">(</span><span class="str">f'\nTest 9 - Non-Stop-Words Statistics Classifications: \nThe sentence "{target_sentence}" '</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t224" href="#t224">224</a></span><span class="t">              <span class="str">f'has {stop_word_count} stop-word token(s), and it has {negative_counter} negative, {neutral_counter} neutral,'</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t225" href="#t225">225</a></span><span class="t">              <span class="str">f' {positive_counter} positive, and {unknown_counter} unknown non-stop-word token(s).'</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t226" href="#t226">226</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t227" href="#t227">227</a></span><span class="t">    <span class="key">def</span> <span class="nam">test_10_non_stop_stats_score</span><span class="op">(</span><span class="nam">self</span><span class="op">)</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t228" href="#t228">228</a></span><span class="t">        <span class="nam">target_sentence</span> <span class="op">=</span> <span class="str">"absolutely detestable ; would not watch again"</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t229" href="#t229">229</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t230" href="#t230">230</a></span><span class="t">        <span class="nam">save_stop_words</span><span class="op">(</span><span class="nam">self</span><span class="op">.</span><span class="nam">negative_reviews_list</span><span class="op">,</span> <span class="nam">self</span><span class="op">.</span><span class="nam">neutral_reviews_list</span><span class="op">,</span> <span class="nam">self</span><span class="op">.</span><span class="nam">positive_reviews_list</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t231" href="#t231">231</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t232" href="#t232">232</a></span><span class="t">        <span class="nam">stop_words_file</span> <span class="op">=</span> <span class="str">"output.txt"</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t233" href="#t233">233</a></span><span class="t">        <span class="key">with</span> <span class="nam">open</span><span class="op">(</span><span class="nam">stop_words_file</span><span class="op">,</span> <span class="str">"r"</span><span class="op">,</span> <span class="nam">encoding</span><span class="op">=</span><span class="str">"utf-8"</span><span class="op">)</span> <span class="key">as</span> <span class="nam">file</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t234" href="#t234">234</a></span><span class="t">            <span class="nam">stop_words</span> <span class="op">=</span> <span class="op">[</span><span class="nam">line</span><span class="op">.</span><span class="nam">strip</span><span class="op">(</span><span class="op">)</span> <span class="key">for</span> <span class="nam">line</span> <span class="key">in</span> <span class="nam">file</span><span class="op">.</span><span class="nam">readlines</span><span class="op">(</span><span class="op">)</span><span class="op">]</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t235" href="#t235">235</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t236" href="#t236">236</a></span><span class="t">        <span class="nam">input_tokens</span> <span class="op">=</span> <span class="nam">target_sentence</span><span class="op">.</span><span class="nam">lower</span><span class="op">(</span><span class="op">)</span><span class="op">.</span><span class="nam">split</span><span class="op">(</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t237" href="#t237">237</a></span><span class="t">        <span class="nam">nonstop_tokens</span> <span class="op">=</span> <span class="op">[</span><span class="nam">token</span> <span class="key">for</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">input_tokens</span> <span class="key">if</span> <span class="nam">token</span> <span class="key">not</span> <span class="key">in</span> <span class="nam">stop_words</span><span class="op">]</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t238" href="#t238">238</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t239" href="#t239">239</a></span><span class="t">        <span class="nam">expected_avg_tfidf</span> <span class="op">=</span> <span class="op">-</span><span class="num">0.17687684751966531</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t240" href="#t240">240</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t241" href="#t241">241</a></span><span class="t">        <span class="nam">negative_counter</span><span class="op">,</span> <span class="nam">neutral_counter</span><span class="op">,</span> <span class="nam">positive_counter</span><span class="op">,</span> <span class="nam">unknown_counter</span> <span class="op">=</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t242" href="#t242">242</a></span><span class="t">        <span class="nam">total_score</span><span class="op">,</span> <span class="nam">valid_tokens</span> <span class="op">=</span> <span class="num">0</span><span class="op">,</span> <span class="num">0</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t243" href="#t243">243</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t244" href="#t244">244</a></span><span class="t">        <span class="key">for</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">nonstop_tokens</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t245" href="#t245">245</a></span><span class="t">            <span class="key">if</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">self</span><span class="op">.</span><span class="nam">positive_reviews_list</span> <span class="key">or</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">self</span><span class="op">.</span><span class="nam">neutral_reviews_list</span> <span class="key">or</span> <span class="nam">token</span> <span class="key">in</span> <span class="nam">self</span><span class="op">.</span><span class="nam">negative_reviews_list</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t246" href="#t246">246</a></span><span class="t">                <span class="nam">neg</span><span class="op">,</span> <span class="nam">neu</span><span class="op">,</span> <span class="nam">pos</span><span class="op">,</span> <span class="nam">score</span><span class="op">,</span> <span class="nam">score_con</span> <span class="op">=</span> <span class="nam">score_compute</span><span class="op">(</span><span class="nam">token</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t247" href="#t247">247</a></span><span class="t">                                                                <span class="nam">self</span><span class="op">.</span><span class="nam">negative_reviews_list</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t248" href="#t248">248</a></span><span class="t">                                                                <span class="nam">self</span><span class="op">.</span><span class="nam">neutral_reviews_list</span><span class="op">,</span> <span class="num">0</span><span class="op">,</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t249" href="#t249">249</a></span><span class="t">                                                                <span class="nam">self</span><span class="op">.</span><span class="nam">positive_reviews_list</span><span class="op">,</span> <span class="str">""</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t250" href="#t250">250</a></span><span class="t">                <span class="key">if</span> <span class="nam">score_con</span> <span class="op">==</span> <span class="str">"positive"</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t251" href="#t251">251</a></span><span class="t">                    <span class="nam">positive_counter</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="par run show_par"><span class="n"><a id="t252" href="#t252">252</a></span><span class="t">                <span class="key">elif</span> <span class="nam">score_con</span> <span class="op">==</span> <span class="str">"neutral"</span><span class="op">:</span>&nbsp;</span><span class="r"><span class="annotate short">252&#x202F;&#x219B;&#x202F;253</span><span class="annotate long">line 252 didn't jump to line 253 because the condition on line 252 was never true</span></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t253" href="#t253">253</a></span><span class="t">                    <span class="nam">neutral_counter</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="par run show_par"><span class="n"><a id="t254" href="#t254">254</a></span><span class="t">                <span class="key">elif</span> <span class="nam">score_con</span> <span class="op">==</span> <span class="str">"negative"</span><span class="op">:</span>&nbsp;</span><span class="r"><span class="annotate short">254&#x202F;&#x219B;&#x202F;257</span><span class="annotate long">line 254 didn't jump to line 257 because the condition on line 254 was always true</span></span></p>
+    <p class="run"><span class="n"><a id="t255" href="#t255">255</a></span><span class="t">                    <span class="nam">negative_counter</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t256" href="#t256">256</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t257" href="#t257">257</a></span><span class="t">                <span class="nam">total_score</span> <span class="op">+=</span> <span class="nam">score</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t258" href="#t258">258</a></span><span class="t">                <span class="nam">valid_tokens</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t259" href="#t259">259</a></span><span class="t">            <span class="key">else</span><span class="op">:</span>&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t260" href="#t260">260</a></span><span class="t">                <span class="nam">unknown_counter</span> <span class="op">+=</span> <span class="num">1</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t261" href="#t261">261</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t262" href="#t262">262</a></span><span class="t">        <span class="nam">avg_score</span> <span class="op">=</span> <span class="nam">total_score</span> <span class="op">/</span> <span class="nam">valid_tokens</span> <span class="key">if</span> <span class="nam">valid_tokens</span> <span class="op">></span> <span class="num">0</span> <span class="key">else</span> <span class="num">0</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t263" href="#t263">263</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t264" href="#t264">264</a></span><span class="t">        <span class="nam">self</span><span class="op">.</span><span class="nam">assertAlmostEqual</span><span class="op">(</span><span class="nam">avg_score</span><span class="op">,</span> <span class="nam">expected_avg_tfidf</span><span class="op">,</span> <span class="nam">places</span><span class="op">=</span><span class="num">5</span><span class="op">,</span> <span class="nam">msg</span><span class="op">=</span><span class="str">"Incorrect adjusted average tf-idf score."</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t265" href="#t265">265</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="run"><span class="n"><a id="t266" href="#t266">266</a></span><span class="t">        <span class="nam">print</span><span class="op">(</span><span class="str">f'\nTest 10 - Non-Stop-Words Statistics Score: \nThe sentence "{target_sentence}" has an adjusted average tf-idf score of {avg_score}.'</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t267" href="#t267">267</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t268" href="#t268">268</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="pln"><span class="n"><a id="t269" href="#t269">269</a></span><span class="t">&nbsp;</span><span class="r"></span></p>
+    <p class="par run show_par"><span class="n"><a id="t270" href="#t270">270</a></span><span class="t"><span class="key">if</span> <span class="nam">__name__</span> <span class="op">==</span> <span class="str">'__main__'</span><span class="op">:</span>&nbsp;</span><span class="r"><span class="annotate short">270&#x202F;&#x219B;&#x202F;271</span><span class="annotate long">line 270 didn't jump to line 271 because the condition on line 270 was never true</span></span></p>
+    <p class="mis show_mis"><span class="n"><a id="t271" href="#t271">271</a></span><span class="t">    <span class="nam">unittest</span><span class="op">.</span><span class="nam">main</span><span class="op">(</span><span class="op">)</span>&nbsp;</span><span class="r"></span></p>
+</main>
+<footer>
+    <div class="content">
+        <p>
+            <a class="nav" href="sentiment_py.html">&#xab; prev</a> &nbsp; &nbsp;
+            <a class="nav" href="index.html">&Hat; index</a> &nbsp; &nbsp;
+            <a class="nav" href="index.html">&#xbb; next</a>
+            &nbsp; &nbsp; &nbsp;
+            <a class="nav" href="https://coverage.readthedocs.io/en/7.7.0">coverage.py v7.7.0</a>,
+            created at 2025-03-16 20:40 -0500
+        </p>
+    </div>
+</footer>
+</body>
+</html>
diff --git a/tests/test_main.py b/test_main.py
similarity index 96%
rename from tests/test_main.py
rename to test_main.py
index e08b550..e57595a 100644
--- a/tests/test_main.py
+++ b/test_main.py
@@ -1,4 +1,5 @@
 import unittest
+import sentiment
 from sentiment import get_tokens, score_compute, save_stop_words
 import os
 
@@ -7,27 +8,21 @@ class TestGetTokens(unittest.TestCase):
     # creates file path to sentiment.txt file
     def setUp(self):
         self.reviews = []
-        base_dir = os.path.dirname(os.path.abspath(__file__))
-        sentiment_dir = os.path.join(base_dir, "..")
-        file_path = os.path.join(sentiment_dir, "sentiment.txt")
-        with open(file_path, "r", encoding="utf-8") as file:
-            self.reviews = file.readlines()
-
         self.review_tokens_set = set()
-        self.review_tokens_list = []  # Ensure it's initialized
+        self.review_tokens_list = []
         self.positive_reviews_list, self.neutral_reviews_list, self.negative_reviews_list = [], [], []
         self.positive_reviews_set, self.neutral_reviews_set, self.negative_reviews_set = set(), set(), set()
 
-        get_tokens(
+        sentiment.read_file(self.reviews)
+        sentiment.get_tokens(
             self.reviews,
             self.review_tokens_set, self.review_tokens_list,
             self.positive_reviews_list, self.neutral_reviews_list, self.negative_reviews_list,
             self.positive_reviews_set, self.neutral_reviews_set, self.negative_reviews_set
         )
 
+        self.stop_words = sentiment.get_stop_words()
         self.output_file = "output.txt"
-        if os.path.exists(self.output_file):
-            os.remove(self.output_file)
 
     def test_01_token_count(self):
         review_tokens_set = set()
@@ -70,10 +65,6 @@ class TestGetTokens(unittest.TestCase):
         self.assertEqual(neutral_counter, expected_neutral, f"Incorrect neutral count for '{target_token}'")
         self.assertEqual(positive_counter, expected_positive, f"Incorrect positive count for '{target_token}'")
 
-
-
-
-
         print(f'\nTest 3 - Token Statistics: \nThe token "{target_token}" has {negative_counter} negative, '
               f'{neutral_counter} neutral, and {positive_counter} positive appearance(s) in the training data.')
 
diff --git a/tests/output.txt b/tests/output.txt
deleted file mode 100644
index e513906..0000000
--- a/tests/output.txt
+++ /dev/null
@@ -1,51 +0,0 @@
-,
-.
-a
-i
-'
-is
-of
-or
-in
-by
-so
-it
-'s
-an
-to
-be
-on
-at
-if
-as
---
-and
-all
-the
-are
-has
-one
-n't
-but
-his
-...
-its
-for
-you
-not
-this
-with
-like
-from
-that
-more
-than
-film
-what
-have
-about
-story
-movie
--lrb-
--rrb-
-there
-- 
GitLab