ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5313 P6280   [USACO20OPEN] Exercise G 0 / 0 5
5279 P6281   [USACO20OPEN] Social Distancing S 0 / 0 3
5280 P6282   [USACO20OPEN] Cereal S 0 / 0 3
5281 P6283   [USACO20OPEN] The Moo Particle S 0 / 0 5
5275 P6432   [USACO3.1] 形成的区域 Shaping Regions 0 / 0 3
5779 P6759   [USACO2006 OPEN] 县集市 The County Fair 0 / 0 (无)
5825 P6768   [USACO05MAR] Ombrophobic Bovines 发抖的牛 0 / 0 5
5817 P6770   [USACO05MAR] Checking an Alibi 不在场的证明 0 / 0 3
5810 P6771   [USACO05MAR] Space Elevator 太空电梯 1 / 3 3
6308 P7148   [USACO20DEC] Cowntagion S 0 / 0 3
6309 P7149   [USACO20DEC] Rectangular Pasture S 0 / 0 4
6310 P7150   [USACO20DEC] Stuck in a Rut S 0 / 0 4
6311 P7151   [USACO20DEC] Replication G 0 / 0 5
6312 P7152   [USACO20DEC] Bovine Genetics G 0 / 0 6
6313 P7153   [USACO20DEC] Square Pasture G 0 / 0 6
6314 P7154   [USACO20DEC] Sleeping Cows P 0 / 0 6
6315 P7155   [USACO20DEC] Spaceship P 0 / 0 7
6316 P7156   [USACO20DEC] Cowmistry P 0 / 0 7
6418 P7293   [USACO21JAN] Sum of Distances P 0 / 0 7
6417 P7294   [USACO21JAN] Minimum Cost Paths P 0 / 0 7
6416 P7295   [USACO21JAN] Paint by Letters P 0 / 0 7
6415 P7296   [USACO21JAN] Uddered but not Herd G 0 / 0 5
6414 P7297   [USACO21JAN] Telephone G 0 / 0 5
6413 P7298   [USACO21JAN] Dance Mooves G 0 / 0 5
6412 P7299   [USACO21JAN] Dance Mooves S 0 / 0 4
6411 P7300   [USACO21JAN] No Time to Paint S 0 / 0 3
6410 P7301   [USACO21JAN] Spaced Out S 0 / 0 4
6472 P7368   [USACO05NOV] Asteroids G 0 / 0 5
6514 P7410   [USACO21FEB] Just Green Enough S 0 / 0 4
6512 P7411   [USACO21FEB] Comfortable Cows S 0 / 0 4
6513 P7412   [USACO21FEB] Year of the Cow S 0 / 0 3
6509 P7413   [USACO21FEB] Stone Game G 0 / 0 5
6510 P7414   [USACO21FEB] Modern Art 3 G 5 / 12 6
6511 P7415   [USACO21FEB] Count the Cows G 0 / 0 5
6506 P7416   [USACO21FEB] No Time to Dry P 0 / 0 5
6507 P7417   [USACO21FEB] Minimizing Edges P 0 / 0 7
6508 P7418   [USACO21FEB] Counting Graphs P 0 / 0 7
6672 P7527   [USACO21OPEN] United Cows of Farmer John G 0 / 0 5
6673 P7528   [USACO21OPEN] Portals G 0 / 0 5
6674 P7529   [USACO21OPEN] Permutation G 0 / 0 6
6675 P7530   [USACO21OPEN] United Cows of Farmer John P 0 / 0 6
6676 P7531   [USACO21OPEN] Routing Schemes P 0 / 0 7
6677 P7532   [USACO21OPEN] Balanced Subsets P 0 / 0 6
6636 P7555   [USACO21OPEN] Maze Tac Toe S 0 / 0 (无)
6637 P7556   [USACO21OPEN] Do You Know Your ABCs? S 0 / 0 3
6638 P7557   [USACO21OPEN] Acowdemia S 0 / 0 3
7311 P7984   [USACO21DEC] Tickets P 0 / 0 6
7312 P7985   [USACO21DEC] Paired Up P 0 / 0 6
7313 P7986   [USACO21DEC] HILO P 0 / 0 6
7314 P7987   [USACO21DEC] Paired Up G 0 / 0 5

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