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B. Linear Algebra Testtime limit per test3.0 smemory limit per test256 MBinputstandard inputoutputstandard outputDr. Wail is preparing... 阅读全文
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I. Move Between Numberstime limit per test2.0 smemory limit per test256 MBinputstandard inputoutputstandard outputYou are given n magi... 阅读全文
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D. Dice Gametime limit per test1.0 smemory limit per test256 MBinputstandard inputoutputstandard outputA dice is a small cube, with ea... 阅读全文
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H. Eyad and Mathtime limit per test2.0 smemory limit per test256 MBinputstandard inputoutputstandard outputEyad was given a simple mat... 阅读全文
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第一类 区间查询与区间求和F. Building Numberstime limit per test3.0 smemory limit per test256 MBinputstandard inputoutputstandard outputIn this pro... 阅读全文