摘要:
比较基础的二叉树排序树插入,写了个递归。# Definition for a binary tree node.# class TreeNode(object):# def __init__(self, x):# self.val = x# self.left = None# self.right = Noneclass Solution(o... 阅读全文
posted @ 2019-03-04 10:39
miuc
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