ID 题目 显示标签 隐藏标签 AC / 尝试 难度
10293 luogu#P6277   [USACO20OPEN] Circus P 1 / 1 7
10294 luogu#P6278   [USACO20OPEN] Haircut G 0 / 0 4
10295 luogu#P6279   [USACO20OPEN] Favorite Colors G 0 / 0 5
10296 luogu#P6280   [USACO20OPEN] Exercise G 1 / 1 5
10297 luogu#P6281   [USACO20OPEN] Social Distancing S 1 / 1 3
10298 luogu#P6282   [USACO20OPEN] Cereal S 0 / 0 3
10299 luogu#P6283   [USACO20OPEN] The Moo Particle S 0 / 0 5
10446 luogu#P6432   [USACO3.1] 形成的区域 Shaping Regions 1 / 1 3
10769 luogu#P6759   [USACO2006 OPEN] 县集市 The County Fair 0 / 0 (无)
10778 luogu#P6768   [USACO05MAR] Ombrophobic Bovines 发抖的牛 0 / 0 5
10779 luogu#P6770   [USACO05MAR] Checking an Alibi 不在场的证明 0 / 0 3
10780 luogu#P6771   [USACO05MAR] Space Elevator 太空电梯 3 / 5 3
11157 luogu#P7148   [USACO20DEC] Cowntagion S 1 / 1 3
11158 luogu#P7149   [USACO20DEC] Rectangular Pasture S 0 / 0 4
11159 luogu#P7150   [USACO20DEC] Stuck in a Rut S 0 / 0 4
11160 luogu#P7151   [USACO20DEC] Replication G 0 / 0 5
11161 luogu#P7152   [USACO20DEC] Bovine Genetics G 0 / 0 6
11162 luogu#P7153   [USACO20DEC] Square Pasture G 0 / 0 6
11163 luogu#P7154   [USACO20DEC] Sleeping Cows P 1 / 1 6
11164 luogu#P7155   [USACO20DEC] Spaceship P 2 / 2 7
11165 luogu#P7156   [USACO20DEC] Cowmistry P 2 / 2 7
11298 luogu#P7293   [USACO21JAN] Sum of Distances P 0 / 0 7
11299 luogu#P7294   [USACO21JAN] Minimum Cost Paths P 1 / 5 7
11300 luogu#P7295   [USACO21JAN] Paint by Letters P 1 / 1 7
11301 luogu#P7296   [USACO21JAN] Uddered but not Herd G 0 / 0 5
11302 luogu#P7297   [USACO21JAN] Telephone G 0 / 4 5
11303 luogu#P7298   [USACO21JAN] Dance Mooves G 0 / 0 5
11304 luogu#P7299   [USACO21JAN] Dance Mooves S 0 / 0 4
11305 luogu#P7300   [USACO21JAN] No Time to Paint S 0 / 0 3
11306 luogu#P7301   [USACO21JAN] Spaced Out S 0 / 0 4
11372 luogu#P7368   [USACO05NOV] Asteroids G 1 / 3 5
11412 luogu#P7410   [USACO21FEB] Just Green Enough S 0 / 0 4
11413 luogu#P7411   [USACO21FEB] Comfortable Cows S 0 / 0 4
11414 luogu#P7412   [USACO21FEB] Year of the Cow S 0 / 0 3
11415 luogu#P7413   [USACO21FEB] Stone Game G 0 / 0 5
11416 luogu#P7414   [USACO21FEB] Modern Art 3 G 1 / 2 6
11417 luogu#P7415   [USACO21FEB] Count the Cows G 0 / 0 5
11418 luogu#P7416   [USACO21FEB] No Time to Dry P 0 / 0 5
11419 luogu#P7417   [USACO21FEB] Minimizing Edges P 1 / 1 7
11420 luogu#P7418   [USACO21FEB] Counting Graphs P 0 / 1 7
11529 luogu#P7527   [USACO21OPEN] United Cows of Farmer John G 0 / 0 5
11530 luogu#P7528   [USACO21OPEN] Portals G 0 / 0 5
11531 luogu#P7529   [USACO21OPEN] Permutation G 0 / 0 6
11532 luogu#P7530   [USACO21OPEN] United Cows of Farmer John P 0 / 0 6
11533 luogu#P7531   [USACO21OPEN] Routing Schemes P 0 / 1 7
11534 luogu#P7532   [USACO21OPEN] Balanced Subsets P 0 / 0 6
11556 luogu#P7555   [USACO21OPEN] Maze Tac Toe S 0 / 0 (无)
11557 luogu#P7556   [USACO21OPEN] Do You Know Your ABCs? S 0 / 0 3
11558 luogu#P7557   [USACO21OPEN] Acowdemia S 0 / 7 3
11980 luogu#P7984   [USACO21DEC] Tickets P 1 / 1 6

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