wangyaning

2017年11月17日

摘要：项目主页：http://grinninglizard.com/tinyxml2docs/index.html tinyxml2.h /*Original code by Lee Thomason (www.grinninglizard.com)This software is provided... 阅读全文

posted @ 2017-11-17 22:28 wangyaning 阅读(1697) 评论(0) 推荐(0)

leetcode 83 Remove Duplicates from Sorted List

摘要： Given a sorted linked list, delete all duplicates such that each element appear only once. For example, Given 1->1->2, return 1->2. Given 1-... 阅读全文

posted @ 2017-11-17 22:28 wangyaning 阅读(157) 评论(0) 推荐(0)

leetcode 104 Maximum Depth of Binary Tree二叉树求深度

摘要： Maximum Depth of Binary Tree Total Accepted: 63668 Total Submissions: 141121 My Submissions Question Solution Given a binary tree, find it... 阅读全文

posted @ 2017-11-17 22:28 wangyaning 阅读(185) 评论(0) 推荐(0)

leetcode 7 Reverse Integer

摘要： Reverse digits of an integer.Example1: x = 123, return 321 Example2: x = -123, return -321 click to show spoilers.Have you thought about this?... 阅读全文

posted @ 2017-11-17 22:28 wangyaning 阅读(139) 评论(0) 推荐(0)

leetcode 155 Min Stack

摘要： Design a stack that supports push, pop, top, and retrieving the minimum element in constant time. • push(x) – Push element x onto stack. • p... 阅读全文

posted @ 2017-11-17 22:28 wangyaning 阅读(189) 评论(0) 推荐(0)

leetcode 172 Factorial Trailing Zeroes

摘要： Given an integer n, return the number of trailing zeroes in n!.Note: Your solution should be in logarithmic time complexity.解决思路：决定阶乘末尾零的个数其实... 阅读全文

posted @ 2017-11-17 22:28 wangyaning 阅读(131) 评论(0) 推荐(0)

leetcode 189 Rotate Array

摘要： Rotate an array of n elements to the right by k steps.For example, with n = 7 and k = 3, the array [1,2,3,4,5,6,7] is rotated to [5,6,7,1,2,3,... 阅读全文

posted @ 2017-11-17 22:28 wangyaning 阅读(136) 评论(0) 推荐(0)

leetcode 190 Reverse Bits

摘要： Reverse bits of a given 32 bits unsigned integer.For example, given input 43261596 (represented in binary as 00000010100101000001111010011100)... 阅读全文

posted @ 2017-11-17 22:28 wangyaning 阅读(124) 评论(0) 推荐(0)

vs2010 单文档MFC 通过加载位图文件作为客户区背景

摘要：实现效果：这个其实是一个非常常见的功能，大家都会考虑给自己简单的工程做一个背景界面。其实只要在view类中重载OnEraseBkgnd（）这个函数就好了。代码如下：BOOL CdddView::OnEraseBkgnd(CDC* pDC){ // TODO: 在此添加消息处理程... 阅读全文

posted @ 2017-11-17 22:28 wangyaning 阅读(734) 评论(0) 推荐(0)

leetcode 198 House Robber

摘要：今天看了一个华为西安研究院的一个女生代码大神的总结很有感悟，下面这句话送给大家：只有好的程序员才能写出人类可以理解的代码You are a professional robber planning to rob houses along a street. Each house ha... 阅读全文

posted @ 2017-11-17 22:28 wangyaning 阅读(161) 评论(0) 推荐(0)

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