Making it more obvious that __str__ needs to be implemented by the student

gregmalcolm · gregmalcolm · commit 058d8ffa7791 · 2013-08-07T21:51:09.000-04:00
diff --git a/python2/koans/about_classes.py b/python2/koans/about_classes.py
@@ -125,6 +125,9 @@ def get_self(self):
             return self
 
         def __str__(self):
+            #
+            # Implement this!
+            #
             return __
 
         def __repr__(self):
diff --git a/python3/koans/about_classes.py b/python3/koans/about_classes.py
@@ -131,6 +131,9 @@ def get_self(self):
             return self
 
         def __str__(self):
+            #
+            # Implement this!
+            #
             return __
 
         def __repr__(self):
