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Friend-Graph Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 6514 Accepted Submission(s): 1610 P 阅读全文
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A. Generous Kefa time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output One day Kefa found n ba 阅读全文
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S - Layout POJ - 3169 Like everyone else, cows like to stand close to their friends when queuing for feed. FJ has N (2 <= N <= 1,000) cows numbered 1. 阅读全文
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Largest Rectangle in a Histogram HDU - 1506 Largest Rectangle in a Histogram A histogram is a polygon composed of a sequence of rectangles aligned at 阅读全文
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我好想有点思维江化,所以我想给这个丝毫没有问题的abc也写下 A - Palindromic Number Time Limit: 2 sec / Memory Limit: 256 MB Score : 100100 points Problem Statement You are given a 阅读全文
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最近一直懒,怎么没有补上题解(放上代码.并不需要写臭长的题解) A. Arya and Bran time limit per test 1 second memory limit per test 256 megabytes input standard input output standard 阅读全文
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Happy Number UVA - 10591 Let the sum of the square of the digits of a positive integer S0 be represented by S1. In a similar way, let the sum of the s 阅读全文
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D. World of Darkraft - 2 time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Roma found a ne 阅读全文
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D. Jeff and Furik time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Jeff has become friends 阅读全文
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Batting Practice After being all out for 58 and 78 in two matches in the most prestigious tournament in the world, the coach of a certain national cri 阅读全文
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152 - Expected value of the expression Time Limit:2s Memory Limit:128MByte Submissions:135Solved:65 152 - Expected value of the expression Time Limit: 阅读全文
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D. Airplane Arrangements time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output D. Airplane Arr 阅读全文
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手贱去开了abc,这么无聊。直接arc啊 C - 4-adjacent Time limit : 2sec / Memory limit : 256MB Score : 400 points Problem Statement We have a sequence of length N, a=(a 阅读全文
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说好暑假刷刷CF的题提高一下的,结果自己总是忘记,其实还是懈怠,这样下去一个暑假可能什么也学不会的,随手开套CF多好啊,所以我的博客慢慢成了流水账,激励自己持续打题 A. Andryusha and Socks time limit per test 2 seconds memory limit p 阅读全文
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D. Marmots (easy) time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output D. Marmots (easy) time 阅读全文