Update construct-binary-tree-from-preorder-and-postorder-traversal.py

WenjinSun · Aug 19, 2018 · 96a9fdc · 96a9fdc
1 parent 0015e0f
commit 96a9fdc
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/Python/construct-binary-tree-from-preorder-and-postorder-traversal.py b/Python/construct-binary-tree-from-preorder-and-postorder-traversal.py
@@ -24,6 +24,7 @@ def __init__(self, x):
         self.left = None
         self.right = None
 
+
 class Solution(object):
     def constructFromPrePost(self, pre, post):
         """