\documentclass[10pt,a4paper]{article}

% Packages
\usepackage{fancyhdr}           % For header and footer
\usepackage{multicol}           % Allows multicols in tables
\usepackage{tabularx}           % Intelligent column widths
\usepackage{tabulary}           % Used in header and footer
\usepackage{hhline}             % Border under tables
\usepackage{graphicx}           % For images
\usepackage{xcolor}             % For hex colours
%\usepackage[utf8x]{inputenc}    % For unicode character support
\usepackage[T1]{fontenc}        % Without this we get weird character replacements
\usepackage{colortbl}           % For coloured tables
\usepackage{setspace}           % For line height
\usepackage{lastpage}           % Needed for total page number
\usepackage{seqsplit}           % Splits long words.
%\usepackage{opensans}          % Can't make this work so far. Shame. Would be lovely.
\usepackage[normalem]{ulem}     % For underlining links
% Most of the following are not required for the majority
% of cheat sheets but are needed for some symbol support.
\usepackage{amsmath}            % Symbols
\usepackage{MnSymbol}           % Symbols
\usepackage{wasysym}            % Symbols
%\usepackage[english,german,french,spanish,italian]{babel}              % Languages

% Document Info
\author{Mnasnan (mnasnan)}
\pdfinfo{
  /Title (nancy-s-python.pdf)
  /Creator (Cheatography)
  /Author (Mnasnan (mnasnan))
  /Subject (Nancy's Python Cheat Sheet)
}

% Lengths and widths
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\renewcommand{\seqinsert}{\ifmmode\allowbreak\else\-\fi} % Hyphens in seqsplit
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% the right line height in the tables
\renewcommand{\arraystretch}{1.3}
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% Commands
\newcommand{\SetRowColor}[1]{\noalign{\gdef\RowColorName{#1}}\rowcolor{\RowColorName}} % Shortcut for row colour
\newcommand{\mymulticolumn}[3]{\multicolumn{#1}{>{\columncolor{\RowColorName}}#2}{#3}} % For coloured multi-cols
\newcolumntype{x}[1]{>{\raggedright}p{#1}} % New column types for ragged-right paragraph columns
\newcommand{\tn}{\tabularnewline} % Required as custom column type in use

% Font and Colours
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\renewcommand{\familydefault}{\sfdefault}
\color{TextColor}

% Header and Footer
\pagestyle{fancy}
\fancyhead{} % Set header to blank
\fancyfoot{} % Set footer to blank
\fancyhead[L]{
\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{C}
    \SetRowColor{DarkBackground}
    \vspace{-7pt}
    {\parbox{\dimexpr\textwidth-2\fboxsep\relax}{\noindent
        \hspace*{-6pt}\includegraphics[width=5.8cm]{/web/www.cheatography.com/public/images/cheatography_logo.pdf}}
    }
\end{tabulary}
\columnbreak
\begin{tabulary}{11cm}{L}
    \vspace{-2pt}\large{\bf{\textcolor{DarkBackground}{\textrm{Nancy's Python Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{Mnasnan (mnasnan)} via \textcolor{DarkBackground}{\uline{cheatography.com/25754/cs/6873/}}}
\end{tabulary}
\end{multicols}}

\fancyfoot[L]{ \footnotesize
\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{LL}
  \SetRowColor{FootBackground}
  \mymulticolumn{2}{p{5.377cm}}{\bf\textcolor{white}{Cheatographer}}  \\
  \vspace{-2pt}Mnasnan (mnasnan) \\
  \uline{cheatography.com/mnasnan} \\
  \end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Published 3rd February, 2016.\\
   Updated 10th October, 2017.\\
   Page {\thepage} of \pageref{LastPage}.
\end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Sponsor}}  \\
  \SetRowColor{white}
  \vspace{-5pt}
  %\includegraphics[width=48px,height=48px]{dave.jpeg}
  Measure your website readability!\\
  www.readability-score.com
\end{tabulary}
\end{multicols}}




\begin{document}
\raggedright
\raggedcolumns

% Set font size to small. Switch to any value
% from this page to resize cheat sheet text:
% www.emerson.emory.edu/services/latex/latex_169.html
\footnotesize % Small font.

\begin{multicols*}{2}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Naming Convention}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{Rule for giving name} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{- letter} \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{- numbers} \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{- underscore \_} \tn 
% Row Count 4 (+ 1)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{} \tn 
% Row Count 4 (+ 0)
% Row 5
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{Valid name} \tn 
% Row Count 5 (+ 1)
% Row 6
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{- \_myStr} \tn 
% Row Count 6 (+ 1)
% Row 7
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{- my3} \tn 
% Row Count 7 (+ 1)
% Row 8
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{- Hello\_​there Invalid name} \tn 
% Row Count 8 (+ 1)
% Row 9
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{- 3my="hi" -{}- cannot start with number} \tn 
% Row Count 9 (+ 1)
% Row 10
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{- first name="hi"} \tn 
% Row Count 10 (+ 1)
% Row 11
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{- first-name} \tn 
% Row Count 11 (+ 1)
% Row 12
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{- first+name} \tn 
% Row Count 12 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{2.88 cm} x{5.12 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Symbol}}  \tn
% Row 0
\SetRowColor{LightBackground}
== & Equal \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
!= & Not equal \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
\textgreater{}= & More than or equal \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
\textless{}= & Less than or equal \tn 
% Row Count 4 (+ 1)
% Row 4
\SetRowColor{LightBackground}
\% (Madulo) & Find the remainder \tn 
% Row Count 5 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{3.68 cm} x{4.32 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Multiplication and Exponents}}  \tn
% Row 0
\SetRowColor{LightBackground}
string * number & Combine that string \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
string* string & CRASH! \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
number * number & Multiply (Math) \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
string ** string & CRASH! \tn 
% Row Count 4 (+ 1)
% Row 4
\SetRowColor{LightBackground}
number ** number & Exponent (Math) \tn 
% Row Count 5 (+ 1)
% Row 5
\SetRowColor{white}
string ** number & CRASH! \tn 
% Row Count 6 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Area of Triangle}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{def areaOfTriangle(base, hight) : \newline     return 0.5 {\emph{ base }} hight  \newline  \newline user\_base = float(input("Enter the base of the triangle: ")) \newline user\_height = float(input("Enter the hight of the triangle: ")) \newline  \newline print ("The area of the triangle is", \seqsplit{areaOfTriangle(user\_base}, user\_height)) \newline  \newline  \newline def volumeOfPrism(area, high) : \newline     return area * high \newline  \newline user\_prism\_high = float(input("Enter the hight of the prism: ")) \newline  \newline print ("The volume of the prism is", \seqsplit{volumeOfPrism(areaOfTriangle(user\_base}, user\_height), user\_prism\_high))} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Reverse Word}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{while True: \newline     word = input("Please enter a word") \newline     index = 0 \newline     reverse = ' ' \newline      \newline     while int(index) \textless{} len(word): \newline         reverse = word{[}index{]} + (reverse) \newline         index = int(index) + 1 \newline  \newline     print ("Reverse: ", reverse)} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Sort fruit list}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{fruits = {[}{]} \#an empty list \newline  \newline for number in range(5): \newline     user\_fruit = input("Please enter a fruit") \newline     \seqsplit{fruits.append(user\_fruit)} \newline  \newline print ("Size of fruit list is", len(fruits)) \newline  \newline fruits.sort() \newline  \newline for fruit in fruits: \newline     print ("Fruit: ", fruit)} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Countdown Machine}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{number = int(input("What number do you want to count down? ")) \newline countdown\_string = ' ' \newline  \newline while number \textgreater{} 0: \newline     countdown\_number = countdown\_string + str(number) + " " \newline     number = number - 1 \newline     \newline print (countdown\_string)} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Area of Circle}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{user\_radius = input("What is a radius of a circle?") \newline  \newline radius = float(user\_radius) \newline  \newline pi = float(3.1415) \newline  \newline area = pi{\emph{(radius}}*2) \newline  \newline print ("The area of the circle is", area)} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Create List}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{create a function name: createList \newline argument: quitword \newline return: a list \newline  \newline def createList(quitword): \newline     mylist = {[}{]} \#empty list \newline  \newline     while True: \#loop forever \newline         user\_word = input("Please enter a list item: ") \newline  \newline         if user\_word == quitword: \newline             return mylist \#returns the list and exits the function \newline  \newline         duplicateword = False \newline  \newline         for item in mylist: \newline             if user\_word == item:  \newline                 duplicateword = True  \newline  \newline         if (duplicateword == True): \newline             print ("Duplicate Word!") \newline         else: \newline             \seqsplit{mylist.append(user\_word)} \#Adds the user\_word to the end of the list \newline        \newline userlist = createList('stop') \#Function Call \newline print (userlist)} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Function (Ex.)}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{def myprint2(text, decoration): \#Text and decoration is a parameter  \newline     print (decoration + str(text) + decoration) \newline     return \newline  \newline myprint2("Hello", "+++++") \newline myprint2("Hello", "-=-=-=-=") \newline myprint2("Hello", "\textless{}\textless{}\textless{}\textless{}\textless{}")} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{+++++Hello+++++ \newline -=-=-=-=Hello-=-=-=-= \newline \textless{}\textless{}\textless{}\textless{}\textless{}Hello\textless{}\textless{}\textless{}\textless{}\textless{}}  \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Palindrome}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{def isPalindrome(word): \newline  \newline     index = 0 \newline     reverse = '' \newline  \newline     while int(index) \textless{} len(user\_word): \newline         reverse = user\_word{[}index{]} + (reverse) \newline         index = int(index) + 1 \newline  \newline     if user\_word == reverse: \newline         return True \newline     else: \newline         return False \newline  \newline while True: \newline     user\_word = input("Please enter a word: ") \newline  \newline     if user\_word == "quit": \newline         break \newline      \newline     print("Length of the", user\_word, "is", len(user\_word)) \newline              \newline     Palindrome = isPalindrome(user\_word) \newline  \newline     if Palindrome == True: \newline         print (user\_word, "is a Palindrome!") \newline     else: \newline         print (user\_word, "is not a Palindrome")} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Sort word per line}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{mystr = "Hello" \newline  \newline letter\_num = 0 \newline  \newline while letter\_num \textless{} len(mystr): \newline     print (mystr{[}letter\_num{]}) \newline     letter\_num = letter\_num + 1} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Convert decimal to binary}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{user\_number = ' ' \newline  \newline while user\_number != ' 0 ' : \newline     user\_number = input ("Enter a number to convert to binary") \newline     number = int(user\_number) \newline     binary\_string = ' ' \newline  \newline     while (number \textgreater{} 0): \newline         remainder = number\%2 \newline         binary\_string = str(remainder)+ binary\_string \newline         number = number//2 \newline  \newline     print ("Binary string is", binary\_string)} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Area of Circle by Function}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{def areaOfCircle(r): \newline     pi = 3.1415 \newline     area = pi {\emph{ r }}* 2 \newline     return area \newline  \newline user\_radius = input("Enter the radius of the circle: ") \newline radius = float(user\_radius) \newline  \newline print("The area of the circle is", areaOfCircle(radius))} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Guess word game}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{import random  \newline  \newline guesslist = {[}'grape', 'orange', 'chloroplast', 'ribosome', 'lipstick'{]} \newline  \newline chance = 3 \newline score = 0 \newline  \newline print (guesslist) \newline  \newline while chance != 0: \newline     random\_item = random.choice(guesslist) \newline     user\_input = input("Please guess a word: ") \newline     if user\_input == random\_item: \newline         print ("That's correct!") \newline         score = score + 100 \newline         print ("Score:", score) \newline     else: \newline         if user\_input not in guesslist: \newline             print ("Sorry, that isn't even in the list!") \newline             chance = chance - 1 \newline             print ("Chance Remaining:", chance) \newline         else: \newline             print ("Sorry, wrong choice!") \newline             chance = chance - 1 \newline             print ("Chance Remaining:", chance) \newline  \newline if chance == 0: \newline     print ("The word was", random\_item) \newline     print ("The score is", score)} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Convert binary to decimal}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{num = str(int(input("Enter a binary to convert to decimal "))) \newline  \newline dec = int(num, 2) \newline  \newline print ("The decimal number is", dec)} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}


% That's all folks
\end{multicols*}

\end{document}