F. Ace It! 题目连接： http://www.codeforces.com/contest/656/problem/F Description Input The only line of the input …

B. Making Genome in Berland 题目连接： http://www.codeforces.com/contest/638/problem/B Description Berland scientis…

Magic Bracelet Time Limit: 2000MS   Memory Limit: 131072K Total Submissions: 3731   A…

Where Amazing Happens 题目连接： http://acm.hdu.edu.cn/showproblem.php?pid=5774 Description As the premier men̵…

Number Sequence Time Limit: 10000/5000 MS (Java/Others)    Memory Limit: 32768/32768 K (Ja…

Problem J. Joke 题目连接： http://codeforces.com/gym/100714 Description The problem is to cut the largest possible …

Wormholes Time Limit: 2000MS   Memory Limit: 65536K Total Submissions: 20639   Accepted: 7342 Descri…

2424: [HAOI2010]订货 Time Limit: 1 Sec   Memory Limit: 256 MB 题目连接 http://www.lydsy.com/JudgeOnline/pr…

Gym Class 题目连接： http://acm.hdu.edu.cn/showproblem.php?pid=5695 Description 众所周知，度度熊喜欢各类体育活动。 今天，它终于当上了梦寐以求的体育课…

Xiangqi Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://acm.hdu.edu.cn/showproblem.php?pid=4121 Descriptio…

 Caocao’s Bridges Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://acm.hdu.edu.cn/showproblem.ph…

  迷宫城堡 Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Ot…