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\makeatletter
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{\bf CS 6550 -- Design and Analysis of Algorithms} 
\hfill 
Professor: {\em \professor} \\
Lecture and notes by: {\em \yournames} \hfill \thedate \\
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\makeatother
\def\professor{Dana Randall}

%%%%%%%%%%%%%%%%%%%%%%%%%%      update your name below !!!!! %%%%%%%%%%%%%%%%%%%%%%%%%%%%
\def\yournames{YOUR NAMES!!}

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\newtheorem{proposition} {Proposition }
\newtheorem{lemma}{Lemma}

\begin{document}

%%%%%%%%%   update titel, names and date of your lecture below!!!!!  %%%%%%%%%%%%%%%%%%%%%
\def\thedate{DATES, 2005}
\setcounter{page}{1}

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{\bf \large TOPIC TITLE}\\
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\section{Introduction}


\end{document}