随笔分类 -  数学

摘要:Tr A Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4980 Accepted Submission(s): 3716 Problem De 阅读全文
posted @ 2017-04-21 20:35 heaventouch 阅读(201) 评论(0) 推荐(0) 编辑
摘要:Diophantus of AlexandriaTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 2269Accepted Submission(s)... 阅读全文
posted @ 2014-07-01 09:37 heaventouch 阅读(324) 评论(0) 推荐(0) 编辑
摘要:Hello KikiTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1943Accepted Submission(s): 693Problem D... 阅读全文
posted @ 2014-06-13 13:52 heaventouch 阅读(299) 评论(0) 推荐(0) 编辑
摘要:X问题Time Limit: 1000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2980Accepted Submission(s): 942Problem Descript... 阅读全文
posted @ 2014-06-13 13:32 heaventouch 阅读(346) 评论(0) 推荐(0) 编辑
摘要:Strange Way to Express IntegersTime Limit:1000MSMemory Limit:131072KTotal Submissions:9472Accepted:2873DescriptionElina is reading a book written by R... 阅读全文
posted @ 2014-06-13 12:42 heaventouch 阅读(205) 评论(0) 推荐(0) 编辑
摘要:Problem 1402 猪的安家Accept: 897Submit: 5642Time Limit: 1000 mSecMemory Limit : 32768 KBProblem DescriptionAndy和Mary养了很多猪。他们想要给猪安家。但是Andy没有足够的猪圈,很多猪只能够在一个... 阅读全文
posted @ 2014-06-13 09:07 heaventouch 阅读(432) 评论(0) 推荐(0) 编辑
摘要:RomanticTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2835Accepted Submission(s): 1117Problem De... 阅读全文
posted @ 2014-06-12 09:25 heaventouch 阅读(272) 评论(0) 推荐(0) 编辑
摘要:A Simple Math ProblemTime Limit: 3000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2441Accepted Submission(s): 1... 阅读全文
posted @ 2014-06-08 11:52 heaventouch 阅读(257) 评论(0) 推荐(0) 编辑
摘要:参考Matrix67:http://www.matrix67.com/blog/archives/276十个利用矩阵乘法解决的经典题目好像目前还没有这方面题目的总结。这几天连续看到四个问这类题目的人,今天在这里简单写一下。这里我们不介绍其它有关矩阵的知识,只介绍矩阵乘法和相关性质。不要以为数学中的矩... 阅读全文
posted @ 2014-06-08 10:48 heaventouch 阅读(677) 评论(0) 推荐(0) 编辑
摘要:WisKey的眼神Time Limit: 1000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2059Accepted Submission(s): 625Problem De... 阅读全文
posted @ 2014-06-04 09:54 heaventouch 阅读(428) 评论(0) 推荐(0) 编辑
摘要:Lifting the StoneTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 5203Accepted Submission(s): 2155P... 阅读全文
posted @ 2014-06-02 11:17 heaventouch 阅读(257) 评论(0) 推荐(0) 编辑
摘要:You can Solve a Geometry Problem tooTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 6932Accepted S... 阅读全文
posted @ 2014-06-02 10:31 heaventouch 阅读(240) 评论(0) 推荐(0) 编辑
摘要:Shape of HDUTime Limit: 3000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 5059Accepted Submission(s): 2294Proble... 阅读全文
posted @ 2014-05-29 09:54 heaventouch 阅读(276) 评论(0) 推荐(0) 编辑
摘要:Counting TrianglesTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 2012Accepted Submission(s): 966P... 阅读全文
posted @ 2014-05-01 10:52 heaventouch 阅读(248) 评论(0) 推荐(0) 编辑
摘要:折线分割平面Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 15709Accepted Submission(s): 10836Problem De... 阅读全文
posted @ 2014-04-29 12:08 heaventouch 阅读(528) 评论(0) 推荐(0) 编辑
摘要:钱币兑换问题Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 5069Accepted Submission(s): 2868Problem Desc... 阅读全文
posted @ 2014-04-28 09:23 heaventouch 阅读(342) 评论(0) 推荐(0) 编辑
摘要:下沙的沙子有几粒?Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 2584Accepted Submission(s): 1346Problem D... 阅读全文
posted @ 2014-04-27 20:46 heaventouch 阅读(289) 评论(0) 推荐(0) 编辑
摘要:三角形Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 4390Accepted Submission(s): 2957Problem Descrip... 阅读全文
posted @ 2014-04-27 16:03 heaventouch 阅读(337) 评论(0) 推荐(0) 编辑
摘要:汉诺塔IITime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 4529Accepted Submission(s): 2231Problem Descr... 阅读全文
posted @ 2014-04-27 12:48 heaventouch 阅读(346) 评论(0) 推荐(0) 编辑
摘要:Buy the TicketTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 4185Accepted Submission(s): 1759Prob... 阅读全文
posted @ 2014-04-27 10:44 heaventouch 阅读(215) 评论(0) 推荐(0) 编辑

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