973 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
6552 P7530   [USACO21OPEN] United Cows of Farmer John P 0 / 0 8
6553 P7531   [USACO21OPEN] Routing Schemes P 0 / 0 9
6554 P7532   [USACO21OPEN] Balanced Subsets P 0 / 0 8
6514 P7555   [USACO21OPEN] Maze Tac Toe S 0 / 0 6
6515 P7556   [USACO21OPEN] Do You Know Your ABCs? S 0 / 0 5
6516 P7557   [USACO21OPEN] Acowdemia S 0 / 0 5
7151 P7984   [USACO21DEC] Tickets P 0 / 0 8
7152 P7985   [USACO21DEC] Paired Up P 0 / 0 8
7153 P7986   [USACO21DEC] HILO P 0 / 0 8
7154 P7987   [USACO21DEC] Paired Up G 0 / 0 7
7155 P7988   [USACO21DEC] HILO G 0 / 0 7
7156 P7989   [USACO21DEC] Bracelet Crossings G 0 / 0 6
7157 P7990   [USACO21DEC] Closest Cow Wins S 0 / 0 7
7158 P7991   [USACO21DEC] Connecting Two Barns S 0 / 0 6
7159 P7992   [USACO21DEC] Convoluted Intervals S 0 / 0 5
7160 P7993   [USACO21DEC] Lonely Photo B 0 / 0 3
7161 P7994   [USACO21DEC] Air Cownditioning B 0 / 0 5
7162 P7995   [USACO21DEC] Walking Home B 0 / 0 5
7235 P8090   [USACO22JAN] Herdle B 0 / 0 1
7236 P8091   [USACO22JAN] Non-Transitive Dice B 0 / 0 3

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