Codeforces Round 477 (rated, Div. 2, based on VK Cup 2018 Round 3) · AC 题库

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Codeforces

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Codeforces Round 477 (rated, Div. 2, based on VK Cup 2018 Round 3)

2018/04/29 21:15150 分钟967

AMind the GapMind the Gap

BWatering SystemWatering System

CStairs and ElevatorsStairs and Elevators

DResource DistributionResource Distribution

EBig SecretBig Secret

FAztec CatacombsAztec Catacombs