\documentclass[titlepage]{article}

\usepackage{a4wide}
\usepackage[dvipdfm]{hyperref}
\usepackage{listings}
\usepackage{graphicx}
\usepackage{float}
\usepackage{tabularx}
\usepackage{amsfonts}
\newcommand{\xmark}{\texttt{\textbf{x}}}

\lstset{%
  breakatwhitespace=false,         % sets if automatic breaks should only happen at whitespace
  breaklines=true,                 % sets automatic line breaking
  frame=single,	                   % adds a frame around the code
  tabsize=4
}

\author{%
	Charlie Gerhardus\and
	Pim Jager\and
	Mart Lubbers
}
\title{Test approach for TCP} 
\date{\today}
