\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{Almog1339}
\pdfinfo{
  /Title (c-summer-semester.pdf)
  /Creator (Cheatography)
  /Author (Almog1339)
  /Subject (C-Summer Semester Cheat Sheet)
}

% Lengths and widths
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\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}{37D466}
\definecolor{LightBackground}{HTML}{F2FCF5}
\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-Summer Semester Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{Almog1339} via \textcolor{DarkBackground}{\uline{cheatography.com/84407/cs/20567/}}}
\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}Almog1339 \\
  \uline{cheatography.com/almog1339} \\
  \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 19th September, 2019.\\
   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{2.08 cm} x{5.92 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Console Input/Output}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{{\bf{{\emph{include \textless{}stdio.h\textgreater{}}}}}} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{2}{x{8.4cm}}{{\bf{Characters}}} \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
getchar() & פונקציה הקולטת תו בודד ומחזירה את ערך האסקי שלו \tn 
% Row Count 5 (+ 3)
% Row 3
\SetRowColor{white}
\seqsplit{putchar(int)} & פונקציה הקולטת מספר ומדפיסה למסך את התו המתאים \tn 
% Row Count 8 (+ 3)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{{\bf{Strings}}} \tn 
% Row Count 9 (+ 1)
% Row 5
\SetRowColor{white}
gets(str) & פונקציה אשר קולטת מספר תווים מהמשתמש ומכיסה אותם לתוך מערך. \tn 
% Row Count 13 (+ 4)
% Row 6
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{Alternative} \tn 
% Row Count 14 (+ 1)
% Row 7
\SetRowColor{white}
\seqsplit{puts("string")} & פונקציה המקבלת רק משתנה אחד מהכיר בתוכו סטרינג \tn 
% Row Count 17 (+ 3)
\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}{Conditional (Branching)}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{{\bf{if, else if, else}}} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
if(a) b; & Evaluates b if a is true. \tn 
% Row Count 3 (+ 2)
% Row 2
\SetRowColor{LightBackground}
if(a)\{ b; c; \} & Evaluates b and c if a is true. \tn 
% Row Count 5 (+ 2)
% Row 3
\SetRowColor{white}
if(a)\{ b; \}else\{ c; \} & Evaluates b if a is true, c otherwise. \tn 
% Row Count 7 (+ 2)
% Row 4
\SetRowColor{LightBackground}
if(a)\{ b; \}else if(c)\{ d; \}else\{ e; \} & Evaluates b if a is true, otherwise d if c is true, otherwise e. \tn 
% Row Count 11 (+ 4)
% Row 5
\SetRowColor{white}
\mymulticolumn{2}{x{8.4cm}}{{\bf{switch, case, break}} \{\{bb\}\}} \tn 
% Row Count 12 (+ 1)
% Row 6
\SetRowColor{LightBackground}
switch(a)\{ case b: c; \} & Evaluates c if a equals b. \tn 
% Row Count 14 (+ 2)
% Row 7
\SetRowColor{white}
switch(a)\{ default: b; \} & Evaluates b if a matches no other case. \tn 
% Row Count 16 (+ 2)
% Row 8
\SetRowColor{LightBackground}
switch(a)\{ case b: c; break; case d: e; break; default: f; \} & Evaluates c if a equals b, e if a equals d and e otherwise. \tn 
% Row Count 19 (+ 3)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Sorting}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{int main()  \newline \{  \newline     int arr{[}{]} = \{64, 34, 25, 12, 22, 11, 90\};  \newline     int n = sizeof(arr)/sizeof(arr{[}0{]});  \newline     bubbleSort(arr, n);  \newline     printf("Sorted array: \textbackslash{}n");  \newline     printArray(arr, n);  \newline     return 0;  \newline \}  \newline  \newline // A function to implement bubble sort  \newline void bubbleSort(int arr{[}{]}, int n)  \newline \{  \newline    int i, j;  \newline    for (i = 0; i \textless{} n-1; i++)        \newline    \newline        // Last i elements are already in place     \newline        for (j = 0; j \textless{} n-i-1; j++)   \newline            if (arr{[}j{]} \textgreater{} arr{[}j+1{]})  \newline               swap(\&arr{[}j{]}, \&arr{[}j+1{]});  \newline \}} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{Bubble Sort is the simplest sorting algorithm that works by repeatedly swapping the adjacent elements if they are in wrong order.}  \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{2.96 cm} x{5.04 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Loops}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{{\bf{while}}} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{2}{x{8.4cm}}{int x = 0; while(x \textless{} 10)\{ x += 2; \}\{\{ac\}\}} \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{Loop skipped if test condition initially false. \{\{ac\}\}} \tn 
% Row Count 4 (+ 2)
% Row 3
\SetRowColor{white}
int x = 0; & Declare and initialise integer x. \tn 
% Row Count 6 (+ 2)
% Row 4
\SetRowColor{LightBackground}
while(x \textless{} 10) & Loop keyword and condition parenthesis. \tn 
% Row Count 8 (+ 2)
% Row 5
\SetRowColor{white}
\mymulticolumn{2}{x{8.4cm}}{\{} \tn 
% Row Count 9 (+ 1)
% Row 6
\SetRowColor{LightBackground}
x += 2; & Loop contents. \tn 
% Row Count 10 (+ 1)
% Row 7
\SetRowColor{white}
\mymulticolumn{2}{x{8.4cm}}{\} \{\{bb\}\}} \tn 
% Row Count 11 (+ 1)
% Row 8
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{{\bf{do while}}} \tn 
% Row Count 12 (+ 1)
% Row 9
\SetRowColor{white}
char c = 'A'; & Declare and initialise character c. \tn 
% Row Count 14 (+ 2)
% Row 10
\SetRowColor{LightBackground}
do & Loop keyword. \tn 
% Row Count 15 (+ 1)
% Row 11
\SetRowColor{white}
\mymulticolumn{2}{x{8.4cm}}{\{} \tn 
% Row Count 16 (+ 1)
% Row 12
\SetRowColor{LightBackground}
c++; & Loop contents. \tn 
% Row Count 17 (+ 1)
% Row 13
\SetRowColor{white}
while(Test condition.); & Loop keyword and condition parenthesis. Note semicolon. \tn 
% Row Count 20 (+ 3)
% Row 14
\SetRowColor{LightBackground}
c != 'Z' \{\{bb\}\} & Test condition. \{\{bb\}\} \tn 
% Row Count 22 (+ 2)
% Row 15
\SetRowColor{white}
\mymulticolumn{2}{x{8.4cm}}{{\bf{for}}} \tn 
% Row Count 23 (+ 1)
% Row 16
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{int i; for(i = 0; n{[}i{]} != '\textbackslash{}0'; i++)\{\}\{\{ac\}\}} \tn 
% Row Count 24 (+ 1)
% Row 17
\SetRowColor{white}
\mymulticolumn{2}{x{8.4cm}}{OR\{\{ac\}\}} \tn 
% Row Count 25 (+ 1)
% Row 18
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{for(int i = 0; n{[}i{]} != '\textbackslash{}0'; i++)\{some thing\}\{\{bb\}\}\{\{ac\}\}} \tn 
% Row Count 27 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}


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

\end{document}