--- a/day1/day1quiz2.tex	Wed Apr 21 13:47:36 2010 +0530
+++ b/day1/day1quiz2.tex	Fri Apr 23 08:49:25 2010 +0530
@@ -83,14 +83,14 @@
 What will be printed?
 \end{frame}
 
-%% \begin{frame}[fragile]
-%% \frametitle{\incqno }
-%% \begin{lstlisting}
-%%   In []: x = array([[1,2,3,4],
-%%                     [3,4,2,5]])
-%% \end{lstlisting}
-%% What is the \lstinline+shape+ of this array?
-%% \end{frame}
+\begin{frame}[fragile]
+\frametitle{\incqno }
+\begin{lstlisting}
+  In []: x = array([[1,2,3,4],
+                    [3,4,2,5]])
+\end{lstlisting}
+What is the \lstinline+shape+ of this array?
+\end{frame}
 
 \begin{frame}[fragile]
 \frametitle{\incqno }