摘要：
You are given three integers aa, bb and xx. Your task is to construct a binary string ssof length n=a+bn=a+b such that there are exact... 阅读全文
posted @ 2018-12-17 21:03
black_hole6
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摘要：
time limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputChouti and his classmates are goi... 阅读全文
posted @ 2018-12-17 09:44
black_hole6
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摘要：
time limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputChouti and his classmates are goi... 阅读全文
posted @ 2018-12-17 09:44
black_hole6
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摘要：
time limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputChouti was doing a competitive pr... 阅读全文
posted @ 2018-12-17 09:40
black_hole6
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摘要：
time limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputChouti was doing a competitive pr... 阅读全文
posted @ 2018-12-17 09:40
black_hole6
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