ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4124 luogu#P5197  [USACO19JAN] Grass Planting S 0 / 0 3
4125 luogu#P5198  [USACO19JAN] Icy Perimeter S 0 / 1 3
4126 luogu#P5199  [USACO19JAN] Mountain View S 0 / 0 4
4127 luogu#P5200  [USACO19JAN] Sleepy Cow Sorting G 0 / 0 3
4128 luogu#P5201  [USACO19JAN] Shortcut G 0 / 0 4
4129 luogu#P5202  [USACO19JAN] Redistricting P 0 / 0 4
4130 luogu#P5203  [USACO19JAN] Exercise Route P 0 / 0 6
4131 luogu#P5204  [USACO19JAN] Train Tracking 2 P 0 / 0 6
4169 luogu#P5242  [USACO19FEB] Cow Dating P 0 / 0 6
4170 luogu#P5243  [USACO19FEB] Moorio Kart P 0 / 0 6
4171 luogu#P5244  [USACO19FEB] Mowing Mischief P 0 / 1 7
4348 luogu#P5422  [USACO19OPEN] Compound Escape P 1 / 1 7
4349 luogu#P5423  [USACO19OPEN] Valleys P 0 / 0 7
4350 luogu#P5424  [USACO19OPEN] Snakes G 1 / 1 5
4351 luogu#P5425  [USACO19OPEN] I Would Walk 500 Miles G 1 / 5 4
4352 luogu#P5426  [USACO19OPEN] Balancing Inversions G 0 / 0 5
4353 luogu#P5427  [USACO19OPEN] Left Out S 0 / 0 4
4354 luogu#P5428  [USACO19OPEN] Cow Steeplechase II S 0 / 0 5
4355 luogu#P5429  [USACO19OPEN] Fence Planning S 0 / 0 4
4464 luogu#P5541  [USACO19FEB] Sleepy Cow Herding S 0 / 0 3
4465 luogu#P5542  [USACO19FEB] Painting The Barn S 0 / 0 3
4466 luogu#P5543  [USACO19FEB] The Great Revegetation S 0 / 0 4
4752 luogu#P5831  [USACO19DEC] Cow Gymnastics B 3 / 3 1
4753 luogu#P5832  [USACO19DEC] Where Am I? B 0 / 0 1
4754 luogu#P5833  [USACO19DEC] Livestock Lineup B 1 / 3 2
4755 luogu#P5834  [USACO19DEC] MooBuzz S 0 / 0 2
4756 luogu#P5835  [USACO19DEC] Meetings S 1 / 3 5
4757 luogu#P5836  [USACO19DEC] Milk Visits S 1 / 1 4
4758 luogu#P5837  [USACO19DEC] Milk Pumping G 1 / 2 4
4759 luogu#P5838  [USACO19DEC] Milk Visits G 0 / 0 6
4760 luogu#P5839  [USACO19DEC] Moortal Cowmbat G 0 / 0 5
4772 luogu#P5851  [USACO19DEC] Greedy Pie Eaters P 0 / 0 5
4773 luogu#P5852  [USACO19DEC] Bessie's Snow Cow P 0 / 0 5
4774 luogu#P5853  [USACO19DEC] Tree Depth P 0 / 1 6
4919 luogu#P6002  [USACO20JAN] Berry Picking S 0 / 0 3
4920 luogu#P6003  [USACO20JAN] Loan Repayment S 0 / 0 5
4921 luogu#P6004  [USACO20JAN] Wormhole Sort S 0 / 0 4
4922 luogu#P6005  [USACO20JAN] Time is Mooney G 0 / 0 4
4923 luogu#P6006  [USACO20JAN] Farmer John Solves 3SUM G 0 / 0 5
4924 luogu#P6007  [USACO20JAN] Springboards G 1 / 1 6
4925 luogu#P6008  [USACO20JAN] Cave Paintings P 0 / 0 5
4926 luogu#P6009  [USACO20JAN] Non-Decreasing Subsequences P 0 / 0 6
4927 luogu#P6010  [USACO20JAN] Falling Portals P 0 / 0 6
4977 luogu#P6062  [USACO05JAN] Muddy Fields G 4 / 4 6
4978 luogu#P6063  [USACO05JAN] The Wedding Juicer G 1 / 1 4
4979 luogu#P6064  [USACO05JAN] Naptime G 1 / 1 4
4980 luogu#P6065  [USACO05JAN] Sumsets S 0 / 0 2
4981 luogu#P6066  [USACO05JAN] Watchcow S 1 / 1 4
4982 luogu#P6067  [USACO05JAN] Moo Volume S 0 / 0 3
4994 luogu#P6079  [USACO06MAR] Milk Team Select G 0 / 0 4

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