--- a/day1/Session-3.vrb Wed Oct 07 00:50:06 2009 +0530
+++ b/day1/Session-3.vrb Wed Oct 07 15:12:17 2009 +0530
@@ -1,8 +1,14 @@
-\frametitle {Code Layout}
- \begin{itemize}
- \item Indentation
- \item Tabs or Spaces??
- \item Maximum Line Length
- \item Blank Lines
- \item Encodings
- \end{itemize}
+\frametitle {Why are they useful?}
+ \small
+ \begin{lstlisting}
+for element in (1, 2, 3):
+ print element
+for key in {'one':1, 'two':2}:
+ print key
+for char in "123":
+ print char
+for line in open("myfile.txt"):
+ print line
+for line in urllib2.urlopen('http://site.com'):
+ print line
+ \end{lstlisting}