ID 题目 显示标签 隐藏标签 AC / 尝试 难度
13905 luogu#P9938   [USACO21OPEN] Acowdemia II B 0 / 0 (无)
13906 luogu#P9939   [USACO21OPEN] Acowdemia III B 0 / 0 (无)
13907 luogu#P9940   [USACO21JAN] Uddered but not Herd B 0 / 0 1
13908 luogu#P9941   [USACO21JAN] Even More Odd Photos B 0 / 0 2
13909 luogu#P9942   [USACO21JAN] Just Stalling B 0 / 0 (无)
13910 luogu#P9943   [USACO21FEB] Year of the Cow B 0 / 0 (无)
13911 luogu#P9944   [USACO21FEB] Comfortable Cows B 0 / 0 (无)
13912 luogu#P9945   [USACO21FEB] Clockwise Fence B 0 / 0 2
13913 luogu#P9946   [USACO20JAN] Word Processor B 0 / 0 1
13914 luogu#P9947   [USACO20JAN] Photoshoot B 0 / 0 2
13915 luogu#P9948   [USACO20JAN] Race B 0 / 0 3
13916 luogu#P9949   [USACO20FEB] Triangles B 0 / 0 (无)
13917 luogu#P9950   [USACO20FEB] Mad Scientist B 1 / 1 1
13918 luogu#P9951   [USACO20FEB] Swapity Swap B 0 / 0 (无)
13919 luogu#P9952   [USACO20OPEN] Social Distancing I B 0 / 0 (无)
13920 luogu#P9953   [USACO20OPEN] Social Distancing II B 0 / 0 (无)
13921 luogu#P9954   [USACO20OPEN] Cowntact Tracing B 0 / 0 (无)
13922 luogu#P9955   [USACO20DEC] Do You Know Your ABCs? B 1 / 1 1
13923 luogu#P9956   [USACO20DEC] Daisy Chains B 1 / 1 2
13924 luogu#P9957   [USACO20DEC] Stuck in a Rut B 0 / 0 (无)
13925 luogu#P9958   [USACO19JAN] Shell Game B 0 / 0 (无)
13926 luogu#P9959   [USACO19JAN] Sleepy Cow Sorting B 0 / 0 (无)
13927 luogu#P9960   [USACO19JAN] Guess the Animal B 0 / 0 (无)
13941 luogu#P9974   [USACO23DEC] Candy Cane Feast B 2 / 2 3
13942 luogu#P9975   [USACO23DEC] Cowntact Tracing 2 B 3 / 3 3
13943 luogu#P9976   [USACO23DEC] Farmer John Actually Farms B 0 / 0 3
13944 luogu#P9977   [USACO23DEC] Bovine Acrobatics S 0 / 0 4
13945 luogu#P9978   [USACO23DEC] Cycle Correspondence S 0 / 0 3
13946 luogu#P9979   [USACO23DEC] Target Practice S 0 / 0 4
13947 luogu#P9980   [USACO23DEC] Flight Routes G 1 / 2 4
13948 luogu#P9981   [USACO23DEC] Minimum Longest Trip G 0 / 0 4
13949 luogu#P9982   [USACO23DEC] Haybale Distribution G 1 / 1 3
13950 luogu#P9983   [USACO23DEC] Cowntact Tracing P 0 / 0 7
13951 luogu#P9984   [USACO23DEC] A Graph Problem P 0 / 0 6
13952 luogu#P9985   [USACO23DEC] Train Scheduling P 0 / 0 6
14083 luogu#P10122   [USACO18OPEN] Team Tic Tac Toe B 0 / 0 2
14084 luogu#P10123   [USACO18OPEN] Milking Order B 0 / 0 3
14085 luogu#P10124   [USACO18OPEN] Family Tree B 0 / 0 2
14092 luogu#P10131   [USACO24JAN] Majority Opinion B 0 / 0 2
14093 luogu#P10132   [USACO24JAN] Cannonball B 0 / 0 2
14094 luogu#P10133   [USACO24JAN] Balancing Bacteria B 0 / 0 3
14095 luogu#P10134   [USACO24JAN] Cowmpetency S 0 / 0 4
14096 luogu#P10135   [USACO24JAN] Potion Farming S 0 / 0 3
14097 luogu#P10136   [USACO24JAN] Cowlendar S 0 / 0 4
14098 luogu#P10137   [USACO24JAN] Walking in Manhattan G 1 / 2 5
14099 luogu#P10138   [USACO24JAN] Cowmpetency G 0 / 0 5
14100 luogu#P10139   [USACO24JAN] Nap Sort G 0 / 0 5
14101 luogu#P10140   [USACO24JAN] Island Vacation P 0 / 0 6
14102 luogu#P10141   [USACO24JAN] Merging Cells P 0 / 0 6
14103 luogu#P10142   [USACO24JAN] Mooball Teams III P 0 / 0 6

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