链接：http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemId=586
In the planet w-503 of galaxy cgb, there is a kind of intelligent creature named QS. QScommunicate with each other via networks. If...
分类：
Web程序 时间：
2014-05-10 09:38:02
阅读次数：
537
SQL Server获取指定行(如第二行)的数据--SQL
Server获取指定行(如第二行)的数据----法一(对象法)--select * from(select * , number = row_number()
over(orderby Grade desc) from Students)m...
分类：
数据库 时间：
2014-05-07 18:41:48
阅读次数：
517
Problem DescriptionA number of students sit in a
circle facing their teacher in the center. Each student initially has an even
number of pieces of can...
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其他好文 时间：
2014-05-07 17:53:27
阅读次数：
499
转载请注明出处：http://blog.csdn.net/u012860063?viewmode=contents
Problem Description
N(3<=N<=20000) ping pong players live along a west-east street(consider the street as a line segment).
Each playe...
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其他好文 时间：
2014-05-07 08:33:20
阅读次数：
334
Paint the Grid Again
Time Limit: 2 Seconds
Memory Limit: 65536 KB
Leo has a grid with N × N cells. He wants to paint each cell with a specific color (either black or white).
Leo has a...
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其他好文 时间：
2014-05-07 06:56:10
阅读次数：
470
1、实现源码
JavaScript实现获取table中某一列的值
function getTdValue()
{
var tableId = document.getElementById("tab");
var str = "";
for(var i=1;i<tableId.rows.length;i++)
{
alert(tableId.row...
分类：
编程语言 时间：
2014-05-07 06:27:47
阅读次数：
478
题目：
A linked list is given such that each node contains an additional random pointer which could point to any node in the list or null.
Return a deep copy of the list.
思路：
主要是深层复制的问题：
本题比较简...
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其他好文 时间：
2014-05-07 02:44:38
阅读次数：
344
1、
??
Candy
There are N children standing in a line. Each child is assigned a rating value.
You are giving candies to these children subjected to the following requirements:
Each child must h...
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其他好文 时间：
2014-05-06 22:41:02
阅读次数：
427
五一中间断了几天，开始继续。。。
1、
??
Copy List with Random Pointer
A linked list is given such that each node contains an additional random pointer which could point to any node in the list or null.
Return a...
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其他好文 时间：
2014-05-06 18:54:59
阅读次数：
386
1、到今天完成39题，还需要不停的加油。今天再分析下装雨水这道题Given n
non-negative integers representing an elevation map where the width of each bar
is 1, compute how much water i...
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移动开发 时间：
2014-05-06 14:08:48
阅读次数：
490
