--- a/day1/day1quiz1.tex	Tue Mar 30 11:29:26 2010 +0530
+++ b/day1/day1quiz1.tex	Wed Apr 21 13:47:36 2010 +0530
@@ -209,13 +209,13 @@
 %% \alert{standard deviation}?
 \end{frame}
 
-%% \begin{frame}[fragile]
-%% \frametitle{\incqno }
-%% \begin{lstlisting}
-%% In []: marks = [10, 20, 30, 50, 55, 
-%%                 75, 83] 
-%% \end{lstlisting}
-%% How will you convert the list \texttt{marks} to an \alert{array}?
-%% \end{frame}
+\begin{frame}[fragile]
+\frametitle{\incqno }
+\begin{lstlisting}
+In []: marks = [10, 20, 30, 50, 55, 
+                75, 83] 
+\end{lstlisting}
+How will you convert the list \texttt{marks} to an \alert{array}?
+\end{frame}
 
 \end{document}