PEP style and tree traversals

2016-09-26 02:45:14 +05:30
parent 0c409f37e9
commit 9deae5d14c
7 changed files with 115 additions and 15 deletions
--- a/sorts/bubble_sort.py
+++ b/sorts/bubble_sort.py
@@ -9,6 +9,7 @@ python3 -m doctest -v bubble_sort.py
 For manual testing run:
 python bubble_sort.py
 """
+
 from __future__ import print_function