Leetcode 110. Balanced Binary Tree - 判断是否为平衡二叉树(递归解法)
题目名称
Balanced Binary Tree (判断是否为平衡二叉树)
题目地址
https://leetcode.com/problems/balanced-binary-tree/
题目描述
英文: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 differ by more than 1.
中文:给一个二叉树,判断是否为平衡二叉树。