摘要: 257. Binary Tree Paths 深度优先遍历 1 class Solution: 2 def binaryTreePaths(self, root): 3 """ 4 :type root: TreeNode 5 :rtype: List[str] 6 """ 7 res, path_ 阅读全文
posted @ 2018-11-01 19:16 adminyzz 阅读(88) 评论(0) 推荐(0) 编辑