题目: 解答: 1 /** 2 * Definition for a binary tree node. 3 * struct TreeNode { 4 * int val; 5 * TreeNode *left; 6 * TreeNode *right; 7 * TreeNode(int x) : ...
分类:
其他好文 时间:
2020-05-09 16:40:04
阅读次数:
47
题目: 解答: 1 /** 2 * Definition for a binary tree node. 3 * struct TreeNode { 4 * int val; 5 * TreeNode *left; 6 * TreeNode *right; 7 * TreeNode(int x) : ...
分类:
其他好文 时间:
2020-05-09 13:08:27
阅读次数:
76
题目: 解答: 1 /** 2 * Definition for a binary tree node. 3 * public class TreeNode { 4 * int val; 5 * TreeNode left; 6 * TreeNode right; 7 * TreeNode(int ...
分类:
其他好文 时间:
2020-05-09 13:03:43
阅读次数:
59
题目: 解答: 1 /** 2 * Definition for a binary tree node. 3 * struct TreeNode { 4 * int val; 5 * TreeNode *left; 6 * TreeNode *right; 7 * TreeNode(int x) : ...
分类:
其他好文 时间:
2020-05-09 13:03:22
阅读次数:
62
"Abstract:" In computer science, a binary tree is a tree data structure in which each node has at most two children, which are referred to as the left ...
分类:
其他好文 时间:
2020-05-08 18:11:11
阅读次数:
61
<el-main style="overflow-y: auto;text-align: -webkit-center"> <div class="base-info-form" style="padding:20px;width:50%"> <el-form @validate="validate ...
分类:
其他好文 时间:
2020-05-08 16:24:52
阅读次数:
82
In a binary tree, the root node is at depth 0, and children of each depth k node are at depth k+1. Two nodes of a binary tree are cousins if they have ...
分类:
其他好文 时间:
2020-05-08 12:40:20
阅读次数:
59
框架为:http://ruoyi.vip/效果为:代码为:<!DOCTYPEhtml><htmllang="zh"xmlns:th="http://www.thymeleaf.org"xmlns:shiro="http://www.pollix.at/thymeleaf/shiro"><head><th:blockth:include="include::
分类:
移动开发 时间:
2020-05-08 09:56:06
阅读次数:
128
为了达到较高的执行效率,lua代码并不是直接被Lua解释器解释执行,而是会先编译为字节码,然后再交给lua虚拟机去执行 lua代码称为chunk,编译成的字节码则称为二进制chunk(Binary chunk) lua.exe、wlua.exe解释器可直接执行lua代码(解释器内部会先将其编译成字节 ...
分类:
其他好文 时间:
2020-05-08 00:28:31
阅读次数:
72
https://leetcode-cn.com/problems/minimum-depth-of-binary-tree/solution/li-jie-zhe-dao-ti-de-jie-shu-tiao-jian-by-user7208/ 思路:有个特殊情况,比如树是1,2.这样的话,根节点为 ...
分类:
其他好文 时间:
2020-05-07 10:48:03
阅读次数:
60