2014年10月12日
LeetCode——Balanced Binary Tree（判断是否平衡二叉树）
摘要： 问题： Given a binary tree, determine if it is height-balanced. For this problem, a height-balanced binary tree is defined as a binary tree in which the depth of the two subtrees of every node never d... 阅读全文
posted @ 2014-10-12 16:40 苍枫露雨 阅读(1648) 评论(0) 推荐(0) 编辑