2925 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
9352 P9949  [USACO20FEB] Triangles B 0 / 0 (无)
9353 P9950  [USACO20FEB] Mad Scientist B 0 / 0 1
9354 P9951  [USACO20FEB] Swapity Swap B 0 / 0 (无)
9355 P9952  [USACO20OPEN] Social Distancing I B 0 / 0 (无)
9356 P9953  [USACO20OPEN] Social Distancing II B 0 / 0 (无)
9357 P9954  [USACO20OPEN] Cowntact Tracing B 0 / 0 (无)
9358 P9955  [USACO20DEC] Do You Know Your ABCs? B 0 / 0 1
9359 P9956  [USACO20DEC] Daisy Chains B 0 / 0 2
9360 P9957  [USACO20DEC] Stuck in a Rut B 0 / 0 (无)
9361 P9958  [USACO19JAN] Shell Game B 0 / 0 (无)
9362 P9959  [USACO19JAN] Sleepy Cow Sorting B 0 / 0 (无)
9363 P9960  [USACO19JAN] Guess the Animal B 0 / 0 (无)
9387 P9974  [USACO23DEC] Candy Cane Feast B 0 / 0 3
9389 P9975  [USACO23DEC] Cowntact Tracing 2 B 0 / 0 3
9399 P9976  [USACO23DEC] Farmer John Actually Farms B 0 / 0 3
9400 P9977  [USACO23DEC] Bovine Acrobatics S 0 / 0 4
9401 P9978  [USACO23DEC] Cycle Correspondence S 0 / 0 3
9402 P9979  [USACO23DEC] Target Practice S 0 / 0 4
9403 P9980  [USACO23DEC] Flight Routes G 0 / 0 4
9404 P9981  [USACO23DEC] Minimum Longest Trip G 0 / 0 4

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