摘要: Tautology (http://acm.pku.edu.cn/JudgeOnline/problem?id=3295) Time Limit: 1000MSMemory Limit: 65536K Total Submissions: 2551Accepted: 983 Description ... 阅读全文
posted @ 2010-01-13 14:53 流光星烁 阅读(460) 评论(0) 推荐(0)
摘要: Y2K Accounting Bug Time Limit: 1000MSMemory Limit: 65536K Total Submissions: 3051Accepted: 1390 Description Accounting for Computer Machinists (ACM) h... 阅读全文
posted @ 2010-01-11 03:31 流光星烁 阅读(597) 评论(0) 推荐(0)
摘要: Power of CryptographyTime Limit: 1000MS Memory Limit: 30000KTotal Submissions: 6806 Accepted: 3657 DescriptionCurrent work in cryptography involves (a... 阅读全文
posted @ 2010-01-11 01:31 流光星烁 阅读(888) 评论(0) 推荐(0)
摘要: Radar Installation Time Limit: 1000MSMemory Limit: 10000K Total Submissions: 15638Accepted: 3116 Description Assume the coasting is an infinite straig... 阅读全文
posted @ 2010-01-08 16:39 流光星烁 阅读(672) 评论(0) 推荐(0)
摘要: Flip Game Description Flip game is played on a rectangular 4x4 field with two-sided pieces placed on each of its 16 squares. One side of each piece ... 阅读全文
posted @ 2010-01-05 14:28 流光星烁 阅读(830) 评论(0) 推荐(0)
摘要: http://acm.pku.edu.cn/JudgeOnline/ 按这个顺序做, 这些都是入门的水题 一.基本算法: (1)枚举. (poj1753,poj2965) (2)贪心(poj1328,poj2109,poj2586) (3)递归和分治法. (4)递推. (5)构造法.(poj329... 阅读全文
posted @ 2010-01-04 15:28 流光星烁 阅读(164) 评论(0) 推荐(0)