摘要:
http://acm.hdu.edu.cn/showproblem.php?pid=3007题意:给出平面上的一些点,要求用一个最小的圆,把所有的点包围起来。 最小覆盖圆, 增量法假设圆O是前i-1个点得最小覆盖圆,加入第i个点,如果在圆内或边上则什么也不做。否,新得到的最小覆盖圆肯定经过第i个点。... 阅读全文
posted @ 2014-05-20 20:53
一样菜
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http://poj.org/problem?id=1466Girls and BoysTime Limit:5000MSMemory Limit:10000KTotal Submissions:10206Accepted:4525DescriptionIn the second year of t... 阅读全文
posted @ 2014-05-20 20:13
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http://poj.org/problem?id=2060Taxi Cab SchemeTime Limit:1000MSMemory Limit:30000KTotal Submissions:5691Accepted:2386DescriptionRunning a taxi station ... 阅读全文
posted @ 2014-05-20 19:10
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http://poj.org/problem?id=3041AsteroidsTime Limit:1000MSMemory Limit:65536KTotal Submissions:14218Accepted:7736DescriptionBessie wants to navigate her... 阅读全文
posted @ 2014-05-20 15:22
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http://poj.org/problem?id=1274The Perfect StallTime Limit:1000MSMemory Limit:10000KTotal Submissions:17672Accepted:8060DescriptionFarmer John complete... 阅读全文
posted @ 2014-05-20 15:05
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