Problem ID Title Solved Submit Pass Rate
1256机器任务172568.000%
1268 骑士放置66100.000%
1269捉迷藏4580.000%
1284丘比特的烦恼3933.333%
1516染色法判定二分图7887.500%
1517二分图的最大匹配55100.000%
2980关押罪犯234452.273%
7202绯色 IOI(悬念)11100.000%
7907二分图染色3650.000%