原题链接在这里:https://leetcode.com/problems/maximum-width-of-binary-tree/ 题目: Given a binary tree, write a function to get the maximum width of the given tree. The width of a tree is the maximum width among all levels. The binary tree has the same structure as a full binary tree...
题目地址:https://leetcode.com/problems/maximum-width-of-binary-tree/description/ 题目描述: Given a binary tree, write a function to get the maximum width of the given tree. The width of a tree is the maximum width among all levels. The binary tree has the same structure as a full bina...
英文coding面试练习 day3-1 | Leetcode662 Maximum Width of Binary Tree, 视频播放量 29、弹幕量 0、点赞数 0、投硬币枚数 0、收藏人数 0、转发人数 0, 视频作者 Rollwithlife, 作者简介 To remember,相关视频:英文coding面试练习 day3-2 | Leetcode907 Sum of Subarray
Can you solve this real interview question? Maximum Width of Binary Tree - Given the root of a binary tree, return the maximum width of the given tree. The maximum width of a tree is the maximum width among all levels. The width of one level is defined
leetcode 107. 二叉树的层序遍历 II leetcode 103. 二叉树的锯齿形层序遍历 上面两道题仅仅是多了翻转 leetcode 199. 二叉树的右视图 leetcode 515. 在每个树行中找最大值 leetcode 637. 二叉树的层平均值 这三道题,仅仅是加了一层的一些操作
https://leetcode-cn.com/problems/maximum-width-of-binary-tree/ image.png (图片来源https://leetcode-cn.com/problems/maximum-width-of-binary-tree/ ) 日期是否一次通过comment 2020-07-050 Thoughts 满树中,根节点序号为idx,则左子节点为2idx,右子节点为2idx+1; ...
Leetcode 543. Diameter of Binary Tree 题目描述:找出二叉树的最长直径(也就是所以节点连成最长的路径长度) 题目链接:Leetcode 543. Diameter of Binary Tree 题目思路:用到的就是经典的递归返回值的形式,不断返回左子树和右子树的深度,然后过程中更新最长的路径。 代码如下 参考链接 543. Diameter of Binary Tr...
链接:https://leetcode.cn/problems/maximum-width-of-binary-tree 著作权归领扣网络所有。商业转载请联系官方授权,非商业转载请注明出处。 题意是给一个结构近似于满二叉树 complete binary tree 的二叉树,请你返回他的最大宽度是多少。 题目中有一句话非常关键,这个树近似于一棵满二叉树。我们需要回忆满二叉树...
public int widthOfBinaryTree(TreeNode root) { /* 层序遍历+记录完全二叉树的坐标,左孩子2*i,右孩子2*i+1 而且要有两个变量,一个记录本层节点数,一个记录下层节点数 层序遍历用队列实现 还要有一个队列记录本层的下标 */ //层序...
Given a binary tree, write a function to get the maximum width of the given tree. The width of a tree is the maximum width among all levels. The binary tree has the same structure as a full binary tree, but some nodes are null. ...