115 Give some time measurements for your interpreter

   115 Give some time measurements for your interpreter

   116 and the loop program in Figure~\ref{loop}. For example

   116 and the loop program in Figure~\ref{loop}. For example

   117 how long does your interpreter take when \pcode{start}

   117 how long does your interpreter take when \pcode{start}

   118 is initialised with 100, 500 and so on. How far can

   118 is initialised with 100, 500 and so on. How far can

   119 you scale this value if you are willing to wait, say

   119 you scale this value if you are willing to wait, say

   121 

   121 

   122 \begin{figure}[p]

   122 \begin{figure}[p]

   123 \begin{center}

   123 \begin{center}

   124 \mbox{\lstinputlisting[language=while]{../progs/fib.while}}

   124 \mbox{\lstinputlisting[language=while]{../progs/fib.while}}

   125 \end{center}

   125 \end{center}