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2016年3月21日
codeforces 598E E. Chocolate Bar(区间dp)
摘要： 题目链接： E. Chocolate Bar You have a rectangular chocolate bar consisting of n × m single squares. You want to eat exactly k squares, so you may need to 阅读全文
posted @ 2016-03-21 22:30 LittlePointer 阅读(336) 评论(0) 推荐(0) 编辑
codeforces 653C C. Bear and Up-Down(乱搞题)
摘要： 题目链接： C. Bear and Up-Down The life goes up and down, just like nice sequences. Sequence t1, t2, ..., tn is called nice if the following two conditions 阅读全文
posted @ 2016-03-21 12:46 LittlePointer 阅读(488) 评论(0) 推荐(0) 编辑
2016年3月19日
codeforces 653B B. Bear and Compressing(dfs)
摘要： 题目链接： B. Bear and Compressing Limak is a little polar bear. Polar bears hate long strings and thus they like to compress them. You should also know th 阅读全文
posted @ 2016-03-19 22:51 LittlePointer 阅读(758) 评论(0) 推荐(0) 编辑
codeforces 653A A. Bear and Three Balls(水题)
摘要： 题目链接： A. Bear and Three Balls Limak is a little polar bear. He has n balls, the i-th ball has size ti. Limak wants to give one ball to each of his thr 阅读全文
posted @ 2016-03-19 22:46 LittlePointer 阅读(536) 评论(0) 推荐(0) 编辑
hdu-5646 DZY Loves Partition(贪心)
摘要： 题目链接： DZY Loves Partition Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 262144/262144 K (Java/Others)Total Submission(s): 323 Accepted Submissi 阅读全文
posted @ 2016-03-19 22:43 LittlePointer 阅读(495) 评论(0) 推荐(0) 编辑
hdu-5645 DZY Loves Balls(水题)
摘要： 题目链接： Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 262144/262144 K (Java/Others)Total Submission(s): 105 Accepted Submission(s): 75 阅读全文
posted @ 2016-03-19 22:33 LittlePointer 阅读(318) 评论(0) 推荐(0) 编辑
codeforces 655D D. Robot Rapping Results Report(拓扑排序+拓扑序记录)
摘要： 题目链接： D. Robot Rapping Results Report While Farmer John rebuilds his farm in an unfamiliar portion of Bovinia, Bessie is out trying some alternative j 阅读全文
posted @ 2016-03-19 14:00 LittlePointer 阅读(302) 评论(0) 推荐(0) 编辑
codeforces 655C C. Enduring Exodus(二分)
摘要： 题目链接： C. Enduring Exodus In an attempt to escape the Mischievous Mess Makers' antics, Farmer John has abandoned his farm and is traveling to the other 阅读全文
posted @ 2016-03-19 13:35 LittlePointer 阅读(622) 评论(0) 推荐(0) 编辑
codeforces 655B B. Mischievous Mess Makers(贪心)
摘要： 题目链接： B. Mischievous Mess Makers It is a balmy spring afternoon, and Farmer John's n cows are ruminating about link-cut cacti in their stalls. The cow 阅读全文
posted @ 2016-03-19 13:28 LittlePointer 阅读(291) 评论(0) 推荐(0) 编辑
codeforces 655A A. Amity Assessment(水题)
摘要： 题目链接： A. Amity Assessment Bessie the cow and her best friend Elsie each received a sliding puzzle on Pi Day. Their puzzles consist of a 2 × 2 grid and 阅读全文
posted @ 2016-03-19 13:21 LittlePointer 阅读(347) 评论(0) 推荐(0) 编辑
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