\documentclass[11pt]{cselabheader}

% TODO Define title and author
\newcommand{\thelabnumber}{6 and $\frac{2}{7}$}
\newcommand{\thetitle}{Practice Exercises}
\newcommand{\theauthor}{CSE/IT 107L}

% Write title and author
\title{\thetitle}
\author{\theauthor}
\date{NMT Department of Computer Science and Engineering}

\fancyhead[R]{Lab \thelabnumber --- \thetitle}
\fancyhead[L]{\theauthor}

\makehyperref
\makeindex[title=Index of New Functions and Methods, intoc]

\begin{document}

\pagenumbering{roman}
\maketitle
\hrule

%
% % TODO Quotes and comics
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% \vspace{1em}
%
% \hrule
% \newpage
%
\section*{Introduction} % TODO
This lab is intended to help you develop your Python skills during your break.

\renewcommand{\thelabnumber}{6.285714}
\input{submitting}
\renewcommand{\thelabnumber}{6 and $\frac{2}{7}$}

\newpage
\pagenumbering{arabic}

\newpage
\section{Exercises}\label{exercises}

% INSERT PRANK HERE

\end{document}