--- a/wsheets/wsh01.scala	Thu Nov 17 20:05:36 2022 +0000
+++ b/wsheets/wsh01.scala	Mon Nov 21 15:57:45 2022 +0000
@@ -22,7 +22,7 @@
 // Task 2
 
 val z = 42
-z = z + 1 .       // error
+z = z + 1         // error
 val x = 2 * z
 val z = 466       // old z not accessible anymore
 println(x)