Description
In the game of DotA, Pudge’s meat hook is actually the most horrible thing for most of the heroes. The hook is made up of several consecutive metallic sticks which are of the same lengt...
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其他好文 时间：
2014-08-03 10:18:05
阅读次数：
265
题目：Given a m x n matrix, if an element is 0, set its entire row and column to 0. Do it in place.click to show follow up.Follow up:Did you use extra s....
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编程语言 时间：
2014-08-03 07:49:44
阅读次数：
193
Problem Description
The doggie found a bone in an ancient maze, which fascinated him a lot. However, when he picked it up, the maze was changed and the way he came in was lost.He realized that the bo...
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其他好文 时间：
2014-08-02 23:31:54
阅读次数：
274
Given a linked list, return the node where the cycle begins. If there is no cycle, returnnull.Follow up:Can you solve it without using extra space?题意：...
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其他好文 时间：
2014-08-02 20:52:54
阅读次数：
246
The demo generatefrom 北京尚学堂package com.example.scrollview;import android.support.v7.app.ActionBarActivity;import android.support.v7.app.ActionBar;impo...
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其他好文 时间：
2014-08-02 20:52:34
阅读次数：
334
Hang Up the System
Time Limit: 2 Seconds Memory Limit: 32768 KB
You're going to design a multi-task operating system for an embedded system. Because the resources are limited on this mini c...
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其他好文 时间：
2014-08-02 18:22:13
阅读次数：
328
You have decided to start up a new social networking company. Other existing popular social networksalready have billions of users, so the only way to...
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其他好文 时间：
2014-08-02 12:32:54
阅读次数：
276
题目：Follow up for "Unique Paths":Now consider if some obstacles are added to the grids. How many unique paths would there be?An obstacle and empty spa....
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编程语言 时间：
2014-08-02 12:19:13
阅读次数：
241
$("#music_up").bind("click",showData());$("#music_up").bind("click",showRe());$("#music_up").bind("click",function(){ showData(); ...
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Web程序 时间：
2014-08-02 12:15:03
阅读次数：
372
Sum It Up
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 3944 Accepted Submission(s): 2026
Problem Description
Given a specifie...
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其他好文 时间：
2014-08-02 10:05:03
阅读次数：
307
