--- a/solutions/cw3/collatz.while	Fri Dec 09 13:18:10 2022 +0000
+++ b/solutions/cw3/collatz.while	Wed Dec 21 14:33:05 2022 +0000
@@ -3,6 +3,6 @@
 while n > 1 do {
   if n % 2 == 0 
   then n := n/2 
-  else n := 3*n+1;
+  else n := 3*n+1
 };
-write "Yes\n";
+write "Yes\n"