--- a/coursework/cw03.tex	Sat Jan 07 14:56:45 2017 +0000
+++ b/coursework/cw03.tex	Sat Jan 21 00:25:09 2017 +0000
@@ -117,7 +117,7 @@
 how long does your interpreter take when \pcode{start}
 is initialised with 100, 500 and so on. How far can
 you scale this value if you are willing to wait, say
-1 Minute.
+1 Minute?
 
 \begin{figure}[p]
 \begin{center}