Open the Dragon Scroll
Did you ever hear about 'Dragon Food' ? Its used to refer to the chocolates bought for your loved ones :). Po offers dragon food to master Shifu, who is a famous cook in th...
分类：
其他好文 时间：
2014-05-10 10:06:11
阅读次数：
382
【题目】
原文：
1.3 Design an algorithm and write code to remove the duplicate characters in a string without using any additional buffer. NOTE: One or two additional variables are fine. An
extra copy of...
分类：
其他好文 时间：
2014-05-07 08:48:12
阅读次数：
372
Problem Description
You are given a sequence of n integers a1 , a2 , ... , an in non-decreasing order. In addition to that, you are given several queries consisting of indices i and j (1 ≤ i ≤ j ≤ ...
分类：
其他好文 时间：
2014-05-07 07:59:11
阅读次数：
309
??
Lost Cows
Time Limit: 1000MS
Memory Limit: 65536K
Total Submissions: 8838
Accepted: 5657
Description
N (2 <= N <= 8,000) cows have unique brands in the range 1..N. ...
分类：
其他好文 时间：
2014-05-07 07:58:26
阅读次数：
337
The Ball And Cups
At the end of a busy day, The Chef and his assistants play a game together. The game is not just for fun but also used to decide who will have to clean the kitchen. The Chef...
分类：
其他好文 时间：
2014-05-07 07:41:32
阅读次数：
448
Paint the Grid Reloaded
Time Limit: 2 Seconds
Memory Limit: 65536 KB
Leo has a grid with N rows and M columns. All cells are painted with either black or white initially.
Two cells A ...
分类：
其他好文 时间：
2014-05-07 07:28:35
阅读次数：
480
In this problem you will perform median filtering to enhance the quality of a noise corrupted
image. Recall from the video lecture that median filtering is effective for removing "salt-and-pepper" n...
分类：
其他好文 时间：
2014-05-07 07:20:09
阅读次数：
326
ITeacherServiceImpl.java：
/**
* @Title:ITeacherServiceImpl.java
* @Package:com.you.service.impl
* @Description:
* @author:Youhaidong(游海东)
* @date:2014-5-5 下午11:08:39
* @version V1.0
*/
package...
分类：
Web程序 时间：
2014-05-07 07:11:05
阅读次数：
434
ITeacherService.java：
/**
* @Title:ITeacherService.java
* @Package:com.you.service
* @Description:教师Service接口
* @author:Youhaidong(游海东)
* @date:2014-5-5 下午11:06:24
* @version V1.0
*/
package c...
分类：
Web程序 时间：
2014-05-07 06:38:47
阅读次数：
504
Teacher.java：
/**
* @Title:Teacher.java
* @Package:com.you.model
* @Description:老师封装类
* @author:Youhaidong(游海东)
* @date:2014-5-5 下午11:03:13
* @version V1.0
*/
package com.you.model;
import ja...
分类：
Web程序 时间：
2014-05-07 06:23:18
阅读次数：
353
