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
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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
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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
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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
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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
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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
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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
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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
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