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UVa 12716 GCD XOR （数论+bitmask）
Tartarus_li 2021-09-07 23:29 阅读:47 评论:0 推荐:0
codeforces 1556D - Take a Guess (构造+bitmasks)
Tartarus_li 2021-09-07 23:24 阅读:85 评论:0 推荐:0
codeforces 1438 E. Yurii Can Do Everything (暴力)
Tartarus_li 2021-01-10 23:16 阅读:101 评论:0 推荐:0