\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{fippli} \pdfinfo{ /Title (python-3-for-nyborjare.pdf) /Creator (Cheatography) /Author (fippli) /Subject (Python 3 f{\"o}r nyb{\"o}rjare 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}{C0C2E4} \definecolor{LightBackground}{HTML}{F7F7FB} \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 3 f{\"o}r nyb{\"o}rjare Cheat Sheet}}}} \\ \normalsize{by \textcolor{DarkBackground}{fippli} via \textcolor{DarkBackground}{\uline{cheatography.com/54515/cs/14601/}}} \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}fippli \\ \uline{cheatography.com/fippli} \\ \end{tabulary} \vfill \columnbreak \begin{tabulary}{5.8cm}{L} \SetRowColor{FootBackground} \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}} \\ \vspace{-2pt}Not Yet Published.\\ Updated 14th February, 2018.\\ 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{4 cm} x{4 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Variabler och str{\"a}ngar}} \tn % Row 0 \SetRowColor{LightBackground} print( "Hej v{\"a}rlden!" ) & \# Skriv ut "Hej v{\"a}rlden!" \tn % Row Count 2 (+ 2) % Row 1 \SetRowColor{white} meddelande = "Hej v{\"a}rlden!"\{\{nl\}\}print( meddelande ) & \# Definiera variabel\{\{nl\}\}\# Skriv ut v{\"a}rdet \tn % Row Count 5 (+ 3) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{x{2.812 cm} p{1.216 cm} x{3.572 cm} } \SetRowColor{DarkBackground} \mymulticolumn{3}{x{8.4cm}}{\bf\textcolor{white}{Matematiksa operatorer}} \tn % Row 0 \SetRowColor{LightBackground} Addition & 5 + 3 & 8 \tn % Row Count 1 (+ 1) % Row 1 \SetRowColor{white} Subtraktion & 5 - 3 & 2 \tn % Row Count 2 (+ 1) % Row 2 \SetRowColor{LightBackground} \seqsplit{Multiplikation} & 5 * 3 & 15 \tn % Row Count 3 (+ 1) % Row 3 \SetRowColor{white} Division & 5 / 3 & \seqsplit{1.6666666666666667} \tn % Row Count 4 (+ 1) % Row 4 \SetRowColor{LightBackground} Modulo & 5 \% 3 & 2 \tn % Row Count 5 (+ 1) % Row 5 \SetRowColor{white} Potens & 5 ** 3 & 125 \tn % Row Count 6 (+ 1) \hhline{>{\arrayrulecolor{DarkBackground}}---} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{x{6.32 cm} x{1.68 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{J{\"a}mf{\"o}relse}} \tn % Row 0 \SetRowColor{LightBackground} lika med & x == 42 \tn % Row Count 1 (+ 1) % Row 1 \SetRowColor{white} inte lika med & x != 42 \tn % Row Count 2 (+ 1) % Row 2 \SetRowColor{LightBackground} st{\"o}rre {\"a}n & x \textgreater{} 42 \tn % Row Count 3 (+ 1) % Row 3 \SetRowColor{white} st{\"o}rre {\"a}n eller lika med & x \textgreater{}= 42 \tn % Row Count 4 (+ 1) % Row 4 \SetRowColor{LightBackground} mindre {\"a}n & x \textless{} 42 \tn % Row Count 5 (+ 1) % Row 5 \SetRowColor{white} mindre {\"a}n eller lika med & x \textless{}= 42 \tn % Row Count 6 (+ 1) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{x{4 cm} x{4 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{If-satser}} \tn % Row 0 \SetRowColor{LightBackground} if ålder \textgreater{}= 18:\{\{nl\}\}~~~~print( "Du får r{\"o}sta"~)~~~~\{\{nl\}\}else:\{\{nl\}\}~~~~print( "Du får inte r{\"o}sta"~) & \# Om villkoret st{\"a}mmer\{\{nl\}\}\# k{\"o}r denna kod.\{\{nl\}\}\# Annars \{\{nl\}\}\# k{\"o}r denna kod. \tn % Row Count 9 (+ 9) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{x{4 cm} x{4 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Listor}} \tn % Row 0 \SetRowColor{LightBackground} v{\"a}nner = {[} "Jonas", "Simon", "Johan" {]} & \# Definiera lista med str{\"a}ngar \tn % Row Count 2 (+ 2) % Row 1 \SetRowColor{white} v{\"a}nner{[}0{]} & \# H{\"a}mta f{\"o}rsta elementet i listan \tn % Row Count 4 (+ 2) % Row 2 \SetRowColor{LightBackground} v{\"a}nner{[}-1{]} & \# H{\"a}mta sista elementet ur listan \tn % Row Count 6 (+ 2) % Row 3 \SetRowColor{white} v{\"a}nner{[}n{]} & \# H{\"a}mta n:te elementet ur listan \tn % Row Count 8 (+ 2) % Row 4 \SetRowColor{LightBackground} v{\"a}nner{[}1:{]} & \# Alla element utom f{\"o}rsta \tn % Row Count 10 (+ 2) % Row 5 \SetRowColor{white} v{\"a}nner{[}:-1{]} & \# Alla element utom sista \tn % Row Count 12 (+ 2) % Row 6 \SetRowColor{LightBackground} len(v{\"a}nner) & \# R{\"a}knar l{\"a}ngd på lista eller str{\"a}ng \tn % Row Count 14 (+ 2) % Row 7 \SetRowColor{white} Obs! Str{\"a}ngar kan ses som lista av karakt{\"a}rer:\{\{nl\}\}len("Jonas") & \{\{nl\}\}\{\{nl\}\} \# Hur lång {\"a}r str{\"a}ngen? \tn % Row Count 18 (+ 4) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{x{4 cm} x{4 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{for-loopar}} \tn % Row 0 \SetRowColor{LightBackground} for tal in range( 0, 10 ):\{\{nl\}\}~~~~ print( tal ) & \# Skriv ut alla tal mellan 0 och 9 \tn % Row Count 4 (+ 4) % Row 1 \SetRowColor{white} for namn in {[} "Filip", "Jonas" {]}:\{\{nl\}\}~~~~ print( namn ) & \# Skriv ut Filip sedan Jonas från lista \tn % Row Count 8 (+ 4) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{x{4.24 cm} x{3.76 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Funktioner}} \tn % Row 0 \SetRowColor{LightBackground} def h{\"a}lsa\_utan\_namn():\{\{nl\}\}~~~~print( "Hej hej!" ) & \# Definiera funktion utan parameter \tn % Row Count 4 (+ 4) % Row 1 \SetRowColor{white} h{\"a}lsa\_utan\_namn() & \# Anropa funktion utan parameter \tn % Row Count 6 (+ 2) % Row 2 \SetRowColor{LightBackground} def h{\"a}lsa\_med\_namn( namn ):\{\{nl\}\}~~~~print( "Hej " + namn + "!" ) & \# Definiera funktion med parameter \tn % Row Count 11 (+ 5) % Row 3 \SetRowColor{white} h{\"a}lsa\_med\_namn( "Filip" ) & \# Anropa funktion med parameter \tn % Row Count 13 (+ 2) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{x{3.92 cm} x{4.08 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Fels{\"o}kningstips}} \tn % Row 0 \SetRowColor{LightBackground} 1. Stava r{\"a}tt & variabelnamn kan l{\"a}tt bli varibaelnanm \tn % Row Count 2 (+ 2) % Row 1 \SetRowColor{white} 2. Kolla parenteser & Se till att varje ( matchas med en )\{\{nl\}\} Eller {[} med {]} \tn % Row Count 5 (+ 3) % Row 2 \SetRowColor{LightBackground} 3. St{\"a}ngda str{\"a}ngar? & "Detta kommer inte funka. \tn % Row Count 7 (+ 2) % Row 3 \SetRowColor{white} & Ej heller det h{\"a}r." \tn % Row Count 8 (+ 1) % Row 4 \SetRowColor{LightBackground} 4. Kolon efter if och for & for i in range(10): \textless{}- Gl{\"o}m inte kolon h{\"a}r! \tn % Row Count 11 (+ 3) % Row 5 \SetRowColor{white} 5. Konsekvent indentering & Python {\"a}r k{\"a}nsligt f{\"o}r att det {\"a}r konsekvent indentering \tn % Row Count 14 (+ 3) % Row 6 \SetRowColor{LightBackground} 6. Kontrollera antal parametrar & foo( a, b ): \#\textless{}- Tar 2 parametrar\{\{nl\}\}~~~~~print( a )\{\{nl\}\}~~~~~print( b )\{\{nl\}\}\{\{nl\}\}foo( "en parameter" ) \#\textless{}- Fel antal \tn % Row Count 23 (+ 9) % Row 7 \SetRowColor{white} 7. Kontrollera att funktionen anropas! & foo() \tn % Row Count 25 (+ 2) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} % That's all folks \end{multicols*} \end{document}