Given a binary tree, you need to compute the length of the diameter of the tree. The diameter of a binary tree is the length of the longestpath between any two nodes in a tree. This path may or may not pass through the root. Example: Given a binary tree 1 / \ 2 3 / \ 4 5 ...
Given a binary tree, you need to compute the length of the diameter of the tree. The diameter of a binary tree is the length of thelongestpath between any two nodes in a tree. This path may or may not pass through the root. Example: Given a binary tree 1 / \ 2 3 / \ 4 5 R...
Given the root of a binary tree, return the length of the diameter of the tree. The diameter of a binary tree is the length of the longest path between any two nodes in a tree. This path may or may not pass through the root. The length of a path between two nodes is represented ...
LeetCode 543. Diameter of Binary Tree Given a binary tree, you need to compute the length of the diameter of the tree. The diameter of a binary tree is the length of the longest path between any two nodes in a tree. This path may or may n......
Given a binary tree, you need to compute the length of the diameter of the tree. The diameter of a binary tree is the length of the longest path between any two nodes in a tree. This path may or may not pass through the root. ...
Can you solve this real interview question? Diameter of Binary Tree - Given the root of a binary tree, return the length of the diameter of the tree. The diameter of a binary tree is the length of the longest path between any two nodes in a tree. This p
Given a binary tree, you need to compute the length of the diameter of the tree. The diameter of a binary tree is the length of thelongestpath between any two nodes in a tree. This path may or may not pass through the root.
Leetcode 543. Diameter of Binary Tree 题目链接:Diameter of Binary Tree 题目大意:问题很简单,要求你去找出一颗二叉树的树直径(树中最长路) 题目思路:对于树直径,我们首先可以想到这样的想法,我们在树中找一条最长路径,这条最长路径一一定是从一个叶子节点出发,到达另一个叶子节点,也就是说,...
classSolution{intdiameter=;publicintdiameterOfBinaryTree(TreeNode root){ depth(root);return diameter;}publicintdepth(TreeNode node){if(node ==null)return;intleftLen= depth(node.left);// node左子树最大深度intrightLen= depth(node.right);// node右子树最大深度 diameter =Math.max(diameter...
# Definition for a binary tree node. # class TreeNode: # def __init__(self, val=0, left=None, right=None): # self.val = val # self.left = left # self.right = right # 前序遍历-递归-LC144_二叉树的前序遍历 class Solution: def preorderTraversal(self, root: TreeNode) -> List...