3 \usepackage{../graphics}

     3 \usepackage{../graphics}

     4 

     4 

     5 \begin{document}

     5 \begin{document}

     6 

     6 

     7 \section*{Homework 3}

     7 \section*{Homework 3}

     8 

    10 

     9 \begin{enumerate}

    11 \begin{enumerate}

    10 \item What is a regular language? Are there alternative ways to define this

    12 \item What is a regular language? Are there alternative ways to define this

    11   notion? If yes, give an explanation why they define the same notion.

    13   notion? If yes, give an explanation why they define the same notion.

    12 

    14