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摘要: Balanced LineupTime Limit:5000MSMemory Limit:65536KTotal Submissions:28628Accepted:13468Case Time Limit:2000MSDescriptionFor the daily milking, Farmer John'sNcows (1 ≤N≤ 50,000) always line up in the same order. One day Farmer John decides to organize a ga... 阅读全文
posted @ 2013-08-09 10:30 哥的笑百度不到 阅读(268) 评论(0) 推荐(0) 编辑
摘要: 敌兵布阵Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 30363Accepted Submission(s): 13012Problem DescriptionC国的死对头A国这段时间正在进行军事演习,所以C国间谍头子Derek和他手下Tidy又开始忙乎了。A国在海岸线沿直线布置了N个工兵营地,Derek和Tidy的任务就是要监视这些工兵营地的活动情况。由于采取了某种先进的监测手段,所以每个工兵营地的人数C国都掌握的一清... 阅读全文
posted @ 2013-08-09 10:02 哥的笑百度不到 阅读(177) 评论(0) 推荐(0) 编辑
摘要: Place the RobotsTime Limit:5 Seconds Memory Limit:32768 KBRobert is a famous engineer. One day he was given a task by his boss. The background of the task was the following:Given a map consisting of square blocks. There were three kinds of blocks: Wall, Grass, and Empty. His boss wanted to place as 阅读全文
posted @ 2013-08-07 15:08 哥的笑百度不到 阅读(390) 评论(0) 推荐(0) 编辑
摘要: WormTime Limit: 1000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2283Accepted Submission(s): 1462Problem Description自从见识了平安夜苹果的涨价后,Lele就在他家门口水平种了一排苹果树,共有N棵。突然Lele发现在左起第P棵树上(从1开始计数)有一条毛毛虫。为了看到毛毛虫变蝴蝶的过程,Lele在苹果树旁观察了很久。虽然没有看到蝴蝶,但Lele发现了一个规律:每过1分钟,毛... 阅读全文
posted @ 2013-08-07 11:06 哥的笑百度不到 阅读(190) 评论(2) 推荐(0) 编辑
摘要: Ignatius and the Princess IIITime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 9963Accepted Submission(s): 7052Problem Description"Well, it seems the first problem is too easy. I will let you know how foolish you are later." feng5166 says.& 阅读全文
posted @ 2013-08-07 10:02 哥的笑百度不到 阅读(190) 评论(0) 推荐(0) 编辑
摘要: Square CoinsTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 6738Accepted Submission(s): 4547Problem DescriptionPeople in Silverland use square coins. Not only they have square shapes but also their values are square numbers. Coins wi... 阅读全文
posted @ 2013-08-07 09:59 哥的笑百度不到 阅读(144) 评论(0) 推荐(0) 编辑
摘要: 不容易系列之一Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 11803Accepted Submission(s): 4911Problem Description大家常常感慨,要做好一件事情真的不容易,确实,失败比成功容易多了!做好“一件”事情尚且不易,若想永远成功而总从不失败,那更是难上加难了,就像花钱总是比挣钱容易的道理一样。话虽这样说,我还是要告诉大家,要想失败到一定程度也是不容易的。比如,我高中的时候,就有一... 阅读全文
posted @ 2013-08-07 09:20 哥的笑百度不到 阅读(144) 评论(0) 推荐(0) 编辑
摘要: AssignmentTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 659Accepted Submission(s): 342Problem DescriptionLast year a terrible earthquake attacked Sichuan province. About 300,000 PLA soldiers attended the rescue, also ALPCs. Our mis... 阅读全文
posted @ 2013-08-07 09:06 哥的笑百度不到 阅读(219) 评论(0) 推荐(0) 编辑
摘要: Going HomeTime Limit:1000MSMemory Limit:65536KTotal Submissions:15624Accepted:7996DescriptionOn a grid map there are n little men and n houses. In each unit time, every little man can move one unit step, either horizontally, or vertically, to an adjac... 阅读全文
posted @ 2013-08-06 09:58 哥的笑百度不到 阅读(156) 评论(0) 推荐(0) 编辑
摘要: Tree RecoveryTime Limit:1000MSMemory Limit:65536KTotal Submissions:9710Accepted:6105DescriptionLittle Valentine liked playing with binary trees very much. Her favorite game was constructing randomly looking binary trees with capital letters in t... 阅读全文
posted @ 2013-08-05 19:47 哥的笑百度不到 阅读(241) 评论(0) 推荐(0) 编辑
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