B. Alyona and Mex 题目连接： http://www.codeforces.com/contest/682/problem/B Description Someone gave Alyona an arr…

Parity game Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 5168   Accep…

Zhuge Liang’s Mines Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32…

昂贵的聘礼 Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 30963   Accepted:&…

D. High Load 题目连接： http://codeforces.com/contest/828/problem/D Description Arkady needs your help again! This …

A. Mike and Cellphone 题目连接： http://www.codeforces.com/contest/689/problem/A Description While swimming at the …

1295: [SCOI2009]最长距离 题目连接： http://www.lydsy.com/JudgeOnline/problem.php?id=1295 Description windy有一块矩形土地，被分为 N…

邱老师玩游戏 Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://acm.uestc.edu.cn/#/problem/show/1136 Description 邱老…

Integer Inquiry Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Jav…

E. Runaway to a Shadow 题目连接： http://www.codeforces.com/contest/681/problem/E Description Dima is living in a d…

D. Delivery Bears 题目连接： http://www.codeforces.com/contest/653/problem/D Description Niwel is a little golden b…

ACM Computer Factory Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 4077   Accepted: 1…