Codeforces Round 472 (rated, Div. 2, based on VK Cup 2018 Round 2) · AC 题库

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Codeforces

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Codeforces Round 472 (rated, Div. 2, based on VK Cup 2018 Round 2)

2018/03/24 23:35135 分钟957

ATritonic IridescenceTritonic Iridescence

BMystical MosaicMystical Mosaic

CThree-level LaserThree-level Laser

DRiverside CurioRiverside Curio

EContact ATCContact ATC