--- a/hws/hw06.tex	Wed Oct 05 08:50:44 2016 +0100
+++ b/hws/hw06.tex	Fri Oct 07 12:29:30 2016 +0100
@@ -27,6 +27,8 @@
 
 \item Why is it a good choice in a ZKP to flip a coin when requesting a 
   proof from the person who knows the secret?
+
+\item \POSTSCRIPT
 \end{enumerate}
 
 \end{document}