diff -r 7e6bb23d415a -r 40b7efa5fbed progs/while-tests/collatz2.while
--- a/progs/while-tests/collatz2.while	Mon Aug 31 18:15:12 2020 +0100
+++ b/progs/while-tests/collatz2.while	Tue Sep 01 12:44:07 2020 +0100
@@ -17,11 +17,11 @@
     then n := n / 2 
     else n := 3 * n+1;
 
-    cnt := cnt + 1;
+    cnt := cnt + 1
   };
 
   write " => ";
   write cnt;
   write "\n";
-  bnd := bnd + 1;
-};  
\ No newline at end of file
+  bnd := bnd + 1
+}
\ No newline at end of file