--- a/slides01.tex	Tue Sep 25 13:37:42 2012 +0100
+++ b/slides01.tex	Tue Sep 25 13:57:17 2012 +0100
@@ -936,7 +936,7 @@
 \item The question ``Is this relevant for the exams'' is not appreciated!\medskip\\
 
 Whatever is in the homework sheets (and is not marked optional) is relevant for the
-exam.
+exam. No code needs to be written.
 \end{itemize}
 
 \end{frame}}