Seeing as it's python3, let's use braces for the Set definitions

gregmalcolm · gregmalcolm · commit 3516037d9766 · 2012-10-27T18:07:11.000-04:00
diff --git a/python3/koans/about_sets.py b/python3/koans/about_sets.py
@@ -33,8 +33,8 @@ def test_convert_the_set_into_a_list_to_sort_it(self):
     # ------------------------------------------------------------------
 
     def test_set_have_arithmetic_operators(self):
-        scotsmen = set(['MacLeod', 'Wallace', 'Willie'])
-        warriors = set(['MacLeod', 'Wallace', 'Leonidas'])
+        scotsmen = {'MacLeod', 'Wallace', 'Willie'}
+        warriors = {'MacLeod', 'Wallace', 'Leonidas'}
 
         self.assertEqual(__, scotsmen - warriors)
         self.assertEqual(__, scotsmen | warriors)
