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2015年9月18日

摘要： 1653: [Usaco2006 Feb]Backward Digit SumsTime Limit: 5 SecMemory Limit: 64 MBSubmit: 318Solved: 239[Submit][Status][Discuss]DescriptionFJ and his cows ... 阅读全文

posted @ 2015-09-18 20:03 CCTVhq 阅读(144) 评论(0) 推荐(0) 编辑

bzoj1652：treats for the cows

摘要： 1652: [Usaco2006 Feb]Treats for the CowsTime Limit: 5 SecMemory Limit: 64 MBSubmit: 271Solved: 209[Submit][Status][Discuss]DescriptionFJ has purchased... 阅读全文

posted @ 2015-09-18 19:16 CCTVhq 阅读(613) 评论(0) 推荐(0) 编辑

bzoj1651：专用牛棚

摘要： 1651: [Usaco2006 Feb]Stall Reservations 专用牛棚Time Limit: 10 SecMemory Limit: 64 MBSubmit: 638Solved: 359[Submit][Status][Discuss]DescriptionOh those pi... 阅读全文

posted @ 2015-09-18 18:35 CCTVhq 阅读(253) 评论(0) 推荐(0) 编辑

bzoj1646：抓住那只牛

摘要： 1646: [Usaco2007 Open]Catch That Cow 抓住那只牛Time Limit: 5 SecMemory Limit: 64 MBSubmit: 829Solved: 393[Submit][Status][Discuss]DescriptionFarmer John ha... 阅读全文

posted @ 2015-09-18 14:16 CCTVhq 阅读(367) 评论(0) 推荐(0) 编辑

bzoj1648：奶牛野餐

摘要： 1648: [Usaco2006 Dec]Cow Picnic 奶牛野餐Time Limit: 5 SecMemory Limit: 64 MBSubmit: 502Solved: 307[Submit][Status][Discuss]DescriptionThe cows are having ... 阅读全文

posted @ 2015-09-18 13:21 CCTVhq 阅读(239) 评论(0) 推荐(0) 编辑

2015年9月18日

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