ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5392 5392   [USACO23DEC] Train Scheduling P 0 / 0 (无)
5393 5393   [USACO23DEC] Flight Routes G 0 / 0 (无)
5394 5394   [USACO23DEC] Minimum Longest Trip G 0 / 0 (无)
5395 5395   [USACO23DEC] Haybale Distribution G 0 / 0 (无)
5396 5396   [USACO23DEC] Bovine Acrobatics S 0 / 0 (无)
5397 5397   [USACO23DEC] Cycle Correspondence S 0 / 0 (无)
5398 5398   [USACO23DEC] Target Practice S 0 / 0 (无)
5399 5399   [USACO23DEC] Candy Cane Feast B 0 / 0 (无)
5400 5400   [USACO23DEC] Cowntact Tracing 2 B 0 / 0 (无)
5401 5401   [USACO23DEC] Farmer John Actually Farms B 0 / 0 (无)
5403 5403   [USACO23OPEN] Good Bitstrings P 0 / 0 (无)
5504 5504   [USACO21OPEN] Acowdemia I B 0 / 0 (无)
5505 5505   [USACO21OPEN] Acowdemia II B 0 / 0 (无)
5506 5506   [USACO21OPEN] Acowdemia III B 0 / 0 (无)
5510 5510   [USACO21FEB] No Time to Dry P 0 / 0 (无)
5511 5511   [USACO21FEB] Minimizing Edges P 0 / 0 (无)
5512 5512   [USACO21FEB] Counting Graphs P 0 / 0 (无)
5513 5513   [USACO21FEB] Stone Game G 0 / 0 (无)
5514 5514   [USACO21FEB] Modern Art 3 G 0 / 0 (无)
5515 5515   [USACO21FEB] Count the Cows G 0 / 0 (无)
5516 5516   [USACO21FEB] Comfortable Cows S 0 / 0 (无)
5517 5517   [USACO21FEB] Year of the Cow S 0 / 0 (无)
5518 5518   [USACO21FEB] Just Green Enough S 0 / 0 (无)
5519 5519   [USACO21FEB] Year of the Cow B 0 / 0 (无)
5520 5520   [USACO21FEB] Comfortable Cows B 0 / 0 (无)
5521 5521   [USACO21FEB] Clockwise Fence B 0 / 0 (无)
5522 5522   [USACO21JAN] Sum of Distances P 0 / 0 (无)
5523 5523   [USACO21JAN] Minimum Cost Paths P 0 / 0 (无)
5527 5527   [USACO21JAN] Dance Mooves G 0 / 0 (无)
5531 5531   [USACO21JAN] Uddered but not Herd B 0 / 0 (无)
5532 5532   [USACO21JAN] Even More Odd Photos B 0 / 0 (无)
5533 5533   [USACO21JAN] Just Stalling B 0 / 0 (无)
5534 5534   [USACO20DEC] Sleeping Cows P 0 / 0 (无)
5535 5535   [USACO20DEC] Spaceship P 0 / 0 (无)
5536 5536   [USACO20DEC] Cowmistry P 0 / 0 (无)
5537 5537   [USACO20DEC] Replication G 0 / 0 (无)
5538 5538   [USACO20DEC] Bovine Genetics G 0 / 0 (无)
5539 5539   [USACO20DEC] Square Pasture G 0 / 0 (无)
5540 5540   [USACO20DEC] Cowntagion S 0 / 0 (无)
5541 5541   [USACO20DEC] Rectangular Pasture S 0 / 0 (无)
5542 5542   [USACO20DEC] Stuck in a Rut S 0 / 0 (无)
5543 5543   [USACO20DEC] Do You Know Your ABCs? B 0 / 0 (无)
5544 5544   [USACO20DEC] Daisy Chains B 0 / 0 (无)
5545 5545   [USACO20DEC] Stuck in a Rut B 0 / 0 (无)
5546 5546   [USACO20JAN] Word Processor B 0 / 0 (无)

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