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Problem ID Title Solved Submit Pass Rate
8034Help Yourself 帮助自己
USACO2020FebruaryContest,Gold
81747.1%
8159 Modern Art 2
USACO2017USOpenContest,Gold Problem3.ModernArt2
121866.7%
8305Roadblock
2014FebruaryContest搜索图论最短路SilverGold
22100.0%