\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{juliaalice95}
\pdfinfo{
  /Title (c-basics.pdf)
  /Creator (Cheatography)
  /Author (juliaalice95)
  /Subject (C++ Basics Cheat Sheet)
}

% Lengths and widths
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\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
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\definecolor{FootBackground}{HTML}{666666}
\definecolor{TextColor}{HTML}{333333}
\definecolor{DarkBackground}{HTML}{A36396}
\definecolor{LightBackground}{HTML}{F9F5F8}
\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{C++ Basics Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{juliaalice95} via \textcolor{DarkBackground}{\uline{cheatography.com/63247/cs/16117/}}}
\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}juliaalice95 \\
  \uline{cheatography.com/juliaalice95} \\
  \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 17th June, 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*}{3}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Basic Syntax}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\#include "stdafx.h" \newline \#include \textless{}iostream\textgreater{} \newline using namespace std; \newline  \newline deklarieren der variablen;  \newline  \newline main function ()\{ \newline \}} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{2.23965 cm} x{2.73735 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Elementare Datentypen}}  \tn
% Row 0
\SetRowColor{LightBackground}
char & 1 byte (-128 .... 127) \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
signed char & 1 byte (-128 ... 127) \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
unsigned char & 0 ... 255 \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
(signed) int & 4 byte (-2\textasciicircum{}31)...(2\textasciicircum{}31 -1) \tn 
% Row Count 5 (+ 2)
% Row 4
\SetRowColor{LightBackground}
unsigned int & 4 byte (0) ... (2\textasciicircum{}32-1) \tn 
% Row Count 7 (+ 2)
% Row 5
\SetRowColor{white}
((un)signed)short int & 2 byte \tn 
% Row Count 9 (+ 2)
% Row 6
\SetRowColor{LightBackground}
((un)signed) long int & 4 byte \tn 
% Row Count 11 (+ 2)
% Row 7
\SetRowColor{white}
bool & 1 byte (true/false) \tn 
% Row Count 12 (+ 1)
% Row 8
\SetRowColor{LightBackground}
float & 4 byte (gleitkomma) \tn 
% Row Count 13 (+ 1)
% Row 9
\SetRowColor{white}
double & 8 byte (gleitkomma) \tn 
% Row Count 14 (+ 1)
% Row 10
\SetRowColor{LightBackground}
long double & 10 byte (gleitkomma) \tn 
% Row Count 15 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
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\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Regeln für Namen}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{Beginnen mit Buchstabe oder Unterstrich} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{Nur Buchstaben, Zahlen, Unterstriche erlaubt} \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{Keine Sonderzeichen} \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{Keine Schlüsselw{\"o}rter} \tn 
% Row Count 4 (+ 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}{constant}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{hie{\ss}t, dass die Variable nicht mehr ver{\"a}ndert werden darf (wichtig wenn es z.B. um Umrechnungsfaktoren geht) \newline % Row Count 3 (+ 3)
`const double PI = 3.14159;` \newline % Row Count 4 (+ 1)
`Umfang = 2 {\emph{ Radius }} PI`% Row Count 5 (+ 1)
} \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}{printf}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{{\bf{Aufbau des Formatstrings:}} \newline % Row Count 1 (+ 1)
\%{[}Steuerzeichen{]}{[}Feldbreite{]}{[}.Genauigkeit{]} Umwandlungszeichen \newline % Row Count 3 (+ 2)
{[}L{\"a}ngenangabe{]}` \newline % Row Count 4 (+ 1)
{\bf{Steuerzeichen}} \newline % Row Count 5 (+ 1)
\%d / \%i = int  \newline % Row Count 6 (+ 1)
\%c = einzelnes Zeichen \newline % Row Count 7 (+ 1)
\%e = double {[}-{]}d.ddd \newline % Row Count 8 (+ 1)
\%f = double {[}-{]} dddd.dddd \newline % Row Count 9 (+ 1)
\%o = int als Oktalzahl \newline % Row Count 10 (+ 1)
\%x = int als Hexadezimal \newline % Row Count 11 (+ 1)
\%10.2f = double/float mit 10 Stellen, davon 2 Nachkomma \newline % Row Count 13 (+ 2)
 {\bf{Beispiel}} \newline % Row Count 14 (+ 1)
`printf("Integer: \%d\textbackslash{}n", 42);` \newline % Row Count 15 (+ 1)
`printf("Double: \%6f\textbackslash{}n", 3.141);` \newline % Row Count 16 (+ 1)
`printf("Zeichen: \%c\textbackslash{}n", 'z');` \newline % Row Count 17 (+ 1)
`printf("43 Dezimal ist in Oktal: \%o\textbackslash{}n", 43);` \newline % Row Count 18 (+ 1)
führt zur Ausgabe \newline % Row Count 19 (+ 1)
`Integer: 42` \newline % Row Count 20 (+ 1)
`Double: 3.141000` \newline % Row Count 21 (+ 1)
`Zeichen: z` \newline % Row Count 22 (+ 1)
`43 Dezimal ist in Oktal: 53`% Row Count 23 (+ 1)
} \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}{cin \& cout}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{cout \textless{}\textless{} "Text" \textless{}\textless{} var \textless{}\textless{} endl; \newline % Row Count 1 (+ 1)
cin \textgreater{}\textgreater{} var;% Row Count 2 (+ 1)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}


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

\end{document}