ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4499 P5543  [USACO19FEB] The Great Revegetation S 0 / 0 4
4789 P5831  [USACO19DEC] Cow Gymnastics B 0 / 0 1
4790 P5832  [USACO19DEC] Where Am I? B 0 / 0 1
4791 P5833  [USACO19DEC] Livestock Lineup B 0 / 0 2
4792 P5834  [USACO19DEC] MooBuzz S 0 / 0 2
4793 P5835  [USACO19DEC] Meetings S 0 / 0 5
4794 P5836  [USACO19DEC] Milk Visits S 0 / 0 4
4796 P5837  [USACO19DEC] Milk Pumping G 0 / 0 4
4797 P5838  [USACO19DEC] Milk Visits G 0 / 0 5
4798 P5839  [USACO19DEC] Moortal Cowmbat G 0 / 0 5
4799 P5851  [USACO19DEC] Greedy Pie Eaters P 1 / 3 5
4800 P5852  [USACO19DEC] Bessie's Snow Cow P 0 / 0 5
4801 P5853  [USACO19DEC] Tree Depth P 0 / 0 6
4976 P6002  [USACO20JAN] Berry Picking S 0 / 0 3
4977 P6003  [USACO20JAN] Loan Repayment S 0 / 0 5
4978 P6004  [USACO20JAN] Wormhole Sort S 0 / 0 4
4973 P6005  [USACO20JAN] Time is Mooney G 0 / 0 4
4974 P6006  [USACO20JAN] Farmer John Solves 3SUM G 0 / 0 5
4975 P6007  [USACO20JAN] Springboards G 0 / 0 6
4969 P6008  [USACO20JAN] Cave Paintings P 0 / 0 5

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