Acperience 题目连接： http://acm.hdu.edu.cn/showproblem.php?pid=5734 Description Deep neural networks (DNN) have sh…

逃生 题目连接： http://acm.hdu.edu.cn/showproblem.php?pid=4857 Description 糟糕的事情发生啦，现在大家都忙着逃命。但是逃命的通道很窄，大家只能排成一行。 现在有…

Reorder the Books Time Limit: 1 Sec   Memory Limit: 256 MB 题目连接 http://acm.hdu.edu.cn/showproblem.php?pid…

A. Ostap and Grasshopper 题面 On the way to Rio de Janeiro Ostap kills time playing with a grasshopper he took w…

C. Electric Charges 题目连接： http://www.codeforces.com/contest/623/problem/C Description Programmer Sasha is a st…

2768: [JLOI2010]冠军调查 题目连接： http://www.lydsy.com/JudgeOnline/problem.php?id=2768 Description 一年一度的欧洲足球冠军联赛已经进入了…

BZOJ 1588: [HNOI2002]营业额统计 Time Limit: 5 Sec  Memory Limit: 512 MBSubmit: 9619  Solved: 32…

Shaolin Time Limit: 3000/1000 MS (Java/Others)    Memory Limit: 65535/32768 K (Java/Others…

悼念512汶川大地震遇难同胞——珍惜现在，感恩生活 Time Limit: 1000/1000 MS (Java/Others)    Memory Limit: 32768/32…

B. Kay and Snowflake 题目连接： http://www.codeforces.com/contest/685/problem/B Description After the piece of a de…

E. Robot Arm 题目连接： http://www.codeforces.com/contest/618/problem/E Description Roger is a robot. He has an arm…

Going Home Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 13994   Accepted: 7167 Descr…