Changed xrange to range

kuldeeps48 · kuldeeps48 · commit e6fb422d4563 · 2016-01-25T22:28:46.000+05:30
Since xrange no longer works in python3
diff --git a/docs/writing/style.rst b/docs/writing/style.rst
@@ -349,7 +349,7 @@ Instead, use a list comprehension:
 
 .. code-block:: python
 
-    four_lists = [[] for __ in xrange(4)]
+    four_lists = [[] for __ in range(4)]
 
 Create a string from a list
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~
