摘要: A:CSU 1547: Rectangle (思维题加一点01背包)B:1548: Design road (思维题 做法:三分找极值)C:1549: Navigition Problem (几何计算+模拟 细节较多)D;1550: Simple String (做得少的思维题,两个字符串能否组成另外一个字符串问题)G:1553: Good subsequence (很奇妙的set模拟题,也可以直... 阅读全文
posted @ 2018-08-18 21:38 西*风 阅读(143) 评论(0) 推荐(0)
摘要: 1555: Inversion Sequence Submit Page Summary Time Limit: 2 Sec Memory Limit: 256 Mb Submitted: 519 Solved: 195 Description For sequence i1, i2, i3, … 阅读全文
posted @ 2018-08-18 21:35 西*风 阅读(662) 评论(0) 推荐(0)
摘要: 1554: SG Value Submit Page Summary Time Limit: 5 Sec Memory Limit: 256 Mb Submitted: 497 Solved: 167 Description The SG value of a set (multiset) is t 阅读全文
posted @ 2018-08-18 21:25 西*风 阅读(484) 评论(0) 推荐(0)
摘要: 1553: Good subsequence Submit Page Summary Time Limit: 2 Sec Memory Limit: 256 Mb Submitted: 895 Solved: 335 Description Give you a sequence of n numb 阅读全文
posted @ 2018-08-18 21:14 西*风 阅读(286) 评论(0) 推荐(0)
摘要: 1550: Simple String Submit Page Summary Time Limit: 1 Sec Memory Limit: 256 Mb Submitted: 682 Solved: 287 Description Welcome,this is the 2015 3th Mul 阅读全文
posted @ 2018-08-18 20:58 西*风 阅读(594) 评论(0) 推荐(1)
摘要: 1549: Navigition Problem Submit Page Summary Time Limit: 1 Sec Memory Limit: 256 Mb Submitted: 400 Solved: 122 Description Navigation is a field of st 阅读全文
posted @ 2018-08-18 20:47 西*风 阅读(387) 评论(0) 推荐(0)
摘要: 1548: Design road Submit Page Summary Time Limit: 2 Sec Memory Limit: 256 Mb Submitted: 450 Solved: 237 Description You need to design road from (0, 0 阅读全文
posted @ 2018-08-18 20:32 西*风 阅读(575) 评论(0) 推荐(0)
摘要: 1547: Rectangle Submit Page Summary Time Limit: 1 Sec Memory Limit: 256 Mb Submitted: 1198 Solved: 347 Description Now ,there are some rectangles. The 阅读全文
posted @ 2018-08-18 19:36 西*风 阅读(282) 评论(0) 推荐(0)