\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{poohiez} \pdfinfo{ /Title (python.pdf) /Creator (Cheatography) /Author (poohiez) /Subject (Python Cheat Sheet) } % Lengths and widths \addtolength{\textwidth}{6cm} \addtolength{\textheight}{-1cm} \addtolength{\hoffset}{-3cm} \addtolength{\voffset}{-2cm} \setlength{\tabcolsep}{0.2cm} % Space between columns \setlength{\headsep}{-12pt} % Reduce space between header and content \setlength{\headheight}{85pt} % If less, LaTeX automatically increases it \renewcommand{\footrulewidth}{0pt} % Remove footer line \renewcommand{\headrulewidth}{0pt} % Remove header line \renewcommand{\seqinsert}{\ifmmode\allowbreak\else\-\fi} % Hyphens in seqsplit % This two commands together give roughly % the right line height in the tables \renewcommand{\arraystretch}{1.3} \onehalfspacing % 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 \definecolor{HeadBackground}{HTML}{333333} \definecolor{FootBackground}{HTML}{666666} \definecolor{TextColor}{HTML}{333333} \definecolor{DarkBackground}{HTML}{666666} \definecolor{LightBackground}{HTML}{F5F5F5} \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{Python Cheat Sheet}}}} \\ \normalsize{by \textcolor{DarkBackground}{poohiez} via \textcolor{DarkBackground}{\uline{cheatography.com/25794/cs/7014/}}} \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}poohiez \\ \uline{cheatography.com/poohiez} \\ \end{tabulary} \vfill \columnbreak \begin{tabulary}{5.8cm}{L} \SetRowColor{FootBackground} \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}} \\ \vspace{-2pt}Published 12th February, 2016.\\ Updated 11th May, 2016.\\ 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*}{3} \begin{tabularx}{5.377cm}{p{0.79632 cm} x{4.18068 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Function}} \tn % Row 0 \SetRowColor{LightBackground} \seqsplit{print()} & PRINT an information on the screen \tn % Row Count 2 (+ 2) % Row 1 \SetRowColor{white} \seqsplit{input()} & ASK for an information \tn % Row Count 4 (+ 2) % Row 2 \SetRowColor{LightBackground} str() & Change an information into a STRING \tn % Row Count 6 (+ 2) % Row 3 \SetRowColor{white} int() & Change an information into a INTEGER \tn % Row Count 8 (+ 2) % Row 4 \SetRowColor{LightBackground} \seqsplit{float()} & Change an information into a DECIMAL \tn % Row Count 10 (+ 2) % Row 5 \SetRowColor{white} len() & LENGTH of the string \tn % Row Count 11 (+ 1) % Row 6 \SetRowColor{LightBackground} \# & Used to COMMENT what we've done \tn % Row Count 12 (+ 1) % Row 7 \SetRowColor{white} ''' & MULTI line COMMENT \tn % Row Count 13 (+ 1) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{CODE: Countdown Number}} \tn \SetRowColor{LightBackground} \mymulticolumn{1}{x{5.377cm}}{user\_number = input("Please enter a number: ") \newline \newline number = int(user\_number) \newline \newline countdown\_string = "" \newline \newline while number \textgreater{} 0: \newline countdown\_string = 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}{5.377cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{CODE: Define Ex}} \tn \SetRowColor{LightBackground} \mymulticolumn{1}{x{5.377cm}}{def hello (): \newline print ("Hello it's Pooh") \newline return \newline hello() \newline \newline Ans : Hello it's Pooh \newline \newline def myprint(text): \newline print ("" + str(text) + "") \newline return \newline myprint(1) \newline \newline Ans : 1 \newline \newline def mynewprint(text,decor) : \newline print(decor + str(text) + decor) \newline return \newline mynewprint(1, "+++") \newline mynewprint(555, "+++") \newline \newline Ans : +++1+++ \newline +++555+++ \newline \newline def doubleIt (number) : \newline return number {\emph{ 2 \newline \newline print (doubleIt(5)) \newline \newline myvar = 12 \newline myvar = doubleIt(myvar) \newline print (myvar) \newline \newline Ans : 10, 24 \newline \newline def AreaOfCircle(r): \newline if r \textless{}= 0: \newline return "Error: invalid radius" \newline pi = 3.1415 \newline area = (pi}}(r**2)) \newline return area \newline \newline user\_radius =input("Enter your radius: ") \newline r = float(user\_radius) \newline print ("The area of your circle is", AreaOfCircle(r))} \tn \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{p{0.4977 cm} x{4.4793 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Math}} \tn % Row 0 \SetRowColor{LightBackground} == & Equal to \tn % Row Count 1 (+ 1) % Row 1 \SetRowColor{white} != & Not equal to \tn % Row Count 2 (+ 1) % Row 2 \SetRowColor{LightBackground} \textless{} & Less than \tn % Row Count 3 (+ 1) % Row 3 \SetRowColor{white} \textgreater{} & Greater than \tn % Row Count 4 (+ 1) % Row 4 \SetRowColor{LightBackground} \textless{}= & Less than or Equal to \tn % Row Count 5 (+ 1) % Row 5 \SetRowColor{white} \textgreater{}= & More than or Equal to \tn % Row Count 6 (+ 1) % Row 6 \SetRowColor{LightBackground} * & Multiply \tn % Row Count 7 (+ 1) % Row 7 \SetRowColor{white} ** & Power (Exponent) \tn % Row Count 8 (+ 1) % Row 8 \SetRowColor{LightBackground} / & Divide (The ans. is in FLOAT form) \tn % Row Count 9 (+ 1) % Row 9 \SetRowColor{white} // & Divide (The ans. is in INTEGER form) \tn % Row Count 10 (+ 1) % Row 10 \SetRowColor{LightBackground} \% & Modulo (Find the remainder) \tn % Row Count 11 (+ 1) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{CODE: Reversing word}} \tn \SetRowColor{LightBackground} \mymulticolumn{1}{x{5.377cm}}{word = input("Type in an word: ") \newline reverse = "" \newline for letter in word: \newline reverse = letter + reverse \newline print ("Reverse: ", reverse)} \tn \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{CODE: Convert Int to Hexadecimal}} \tn \SetRowColor{LightBackground} \mymulticolumn{1}{x{5.377cm}}{while True: \newline user\_number = input("Please enter the number: ") \newline \newline number = int(user\_number) \newline \newline binary\_string = '' \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}{5.377cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{CODE: Palindrome (Way1)}} \tn \SetRowColor{LightBackground} \mymulticolumn{1}{x{5.377cm}}{user\_input = input("Type in your string: ") \newline reverse = "" \newline for letter in user\_input: \newline reverse = letter + reverse \newline print ("Reverse: ", reverse) \newline palindrome = reverse \newline if User\_input == palindrome: \newline print ("Your input is palindrome") \newline else: \newline print ("Your input is not palindrome")} \tn \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{x{1.09494 cm} x{3.88206 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Math with STRING and INTEGER}} \tn % Row 0 \SetRowColor{LightBackground} str + str & Squishes them together \tn % Row Count 2 (+ 2) % Row 1 \SetRowColor{white} int + int & Do math (Add) \tn % Row Count 4 (+ 2) % Row 2 \SetRowColor{LightBackground} int * int & Do math (Multiply) \tn % Row Count 6 (+ 2) % Row 3 \SetRowColor{white} int ** int & Do math (Exponent) \tn % Row Count 8 (+ 2) % Row 4 \SetRowColor{LightBackground} str * int & combines the strings × number time \tn % Row Count 10 (+ 2) % Row 5 \SetRowColor{white} str + int & CRASH \tn % Row Count 12 (+ 2) % Row 6 \SetRowColor{LightBackground} str * str & CRASH \tn % Row Count 14 (+ 2) % Row 7 \SetRowColor{white} str ** int & CRASH \tn % Row Count 16 (+ 2) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{CODE: Str, Fp, Int Random Ex}} \tn \SetRowColor{LightBackground} \mymulticolumn{1}{x{5.377cm}}{import random \newline \newline intlist = {[}1,2,3,4,5,50000000{]} \newline random\_list = random.choice(intlist) \newline print(intlist, random\_list) \newline -{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}-{}- \newline fplist = {[}1.1,1.2,1.3,1.4,1.5,5.000000{]} \newline random\_fp = random.choice(fplist) \newline print(fplist, random\_fp) \newline \newline strlist = {[}"one","two","three","four","five","ten"{]} \newline random\_str = random.choice(strlist) \newline print(strlist, random\_str) \newline \newline mylist = {[}1, 1.1, "one"{]} \newline random\_item = random.choice(mylist) \newline print(mylist, random\_item) \newline \newline myvar1 = 1 \newline myvar2 = 2 \newline myvar3 = 3 \newline varlist = {[}myvar1, myvar2, myvar3{]} \newline random\_var = random.choice(varlist) \newline print(varlist, random\_var)} \tn \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} % That's all folks \end{multicols*} \end{document}