Update binary-tree-paths.py

kamyu104 · kamyu104 · commit d8b7f7b3045c · 2015-08-16T21:50:21.000+08:00
diff --git a/Python/binary-tree-paths.py b/Python/binary-tree-paths.py
@@ -24,7 +24,7 @@ def binaryTreePathsRecu(self, node, path, result):
             ans = ""
             for n in path:
                 ans += str(n.val) + "->"
-            resault.append(ans + str(node.val))
+            result.append(ans + str(node.val))
 
         if node.left:
             path.append(node)
