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Anniversary party Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 11261 Accepted Submission(s): 4 阅读全文
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B - Unplanned Queries Time limit : 2sec / Memory limit : 256MB Score : 500 points Problem Statement Takahashi is not good at problems about trees in p 阅读全文
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E - Connected? Time limit : 2sec / Memory limit : 256MB Score : 700 points Problem Statement Snuke is playing a puzzle game. In this game, you are giv 阅读全文
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C - +/- Rectangle Time limit : 2sec / Memory limit : 256MB Score : 700 points Problem Statement You are given four integers: H, W, h and w (1≤h≤H, 1≤w 阅读全文
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E - Meaningful Mean Time limit : 2sec / Memory limit : 256MB Score : 600 points Problem Statement You are given an integer sequence of length N, a= {a 阅读全文
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D - 11 Time limit : 2sec / Memory limit : 256MB Score : 600 points Problem Statement You are given an integer sequence of length n+1, a1,a2,…,an+1, wh 阅读全文
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E - guruguru Time limit : 2sec / Memory limit : 256MB Score : 700 points Problem Statement Snuke is buying a lamp. The light of the lamp can be adjust 阅读全文