2015年10月4日

POJ 1195：Mobile phones 二维树状数组

摘要： Mobile phonesTime Limit:5000MSMemory Limit:65536KTotal Submissions:16893Accepted:7789DescriptionSuppose that the fourth generation mobile phone base s... 阅读全文

posted @ 2015-10-04 22:30 光速小子 阅读(125) 评论(0) 推荐(0) 编辑

POJ 3321：Apple Tree 树状数组

摘要： Apple TreeTime Limit:2000MSMemory Limit:65536KTotal Submissions:22131Accepted:6715DescriptionThere is an apple tree outside of kaka's house. Every aut... 阅读全文

posted @ 2015-10-04 14:12 光速小子 阅读(159) 评论(0) 推荐(0) 编辑

POJ 1151：Atlantis 线段树+扫描线

摘要： AtlantisTime Limit:1000MSMemory Limit:10000KTotal Submissions:19374Accepted:7358DescriptionThere are several ancient Greek texts that contain descript... 阅读全文

posted @ 2015-10-04 12:36 光速小子 阅读(159) 评论(0) 推荐(0) 编辑

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