201906062617's submissions for 1914 最少2的幂次数

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AC | C
201906062617
on Dec. 8, 2019, 1:12 p.m.
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164.00 KB
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AC | C
201906062617
on Dec. 8, 2019, 1:02 p.m.
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164.00 KB
201906062617
on Dec. 8, 2019, 12:58 p.m.
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164.00 KB