Cannon Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://acm.hdu.edu.cn/showproblem.php?pid=4499 Description…

Minimum palindrome Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (…

约会安排 Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65535/32768 K (Java/Others)To…

Another Meaning 题目连接： http://acm.hdu.edu.cn/showproblem.php?pid=5763 Description As is known to all, in many c…

Aragorn’s Story Time Limit: 10000/3000 MS (Java/Others)    Memory Limit: 32768/32768…

B. Urbanization 题目链接 http://codeforces.com/contest/735/problem/B 题面 Local authorities have heard a lot about c…

讲解见：http://hi.baidu.com/chinaeli/blog/item/dd00463cdb40eecf9f3d62c7.html http://blog.163.com/lfw2565295@126/bl…

1096: [ZJOI2007]仓库建设 Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://www.lydsy.com/JudgeOnline/problem.php…

Power Network Time Limit: 2000MS   Memory Limit: 32768K Total Submissions: 18609   Accepted: 9833 De…

Prince and Princess 题目连接： http://acm.hdu.edu.cn/showproblem.php?pid=4685 Description There are n princes and m…

/* POJ 1860 有多种汇币，汇币之间可以交换，这需要手续费，当你用100A币 交换B币时，A到B的汇率是29.75，手续费是0.39，那么你可以得到 (100 - 0.39) * 29.75 = 2963.397…

Help Me with the Game Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 2426   Accepted: …