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D. Bear and Two Paths 题目连接： http://www.codeforces.com/contest/673/problem/D Description Bearland has n cities, numbered 1 through n. Cities are connec 阅读全文
posted @ 2016-05-08 08:48
qscqesze
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C. Bear and Colors 题目连接： http://www.codeforces.com/contest/673/problem/C Description Bear Limak has n colored balls, arranged in one long row. Balls a 阅读全文
posted @ 2016-05-08 08:44
qscqesze
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B. Problems for Round 题目连接： http://www.codeforces.com/contest/673/problem/B Description There are n problems prepared for the next Codeforces round. T 阅读全文
posted @ 2016-05-08 08:42
qscqesze
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A. Bear and Game 题目连接： http://www.codeforces.com/contest/673/problem/A Description Bear Limak likes watching sports on TV. He is going to watch a game 阅读全文
posted @ 2016-05-08 08:38
qscqesze
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