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ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1033 L7293   [USACO21JAN] Sum of Distances P 0 / 0 (无)
1034 L7294   [USACO21JAN] Minimum Cost Paths P 0 / 0 (无)
1035 L7295   [USACO21JAN] Paint by Letters P 0 / 0 (无)
1036 L7296   [USACO21JAN] Uddered but not Herd G 0 / 0 (无)
1037 L7297   [USACO21JAN] Telephone G 0 / 0 (无)
1038 L7298   [USACO21JAN] Dance Mooves G 0 / 0 (无)
1039 L7299   [USACO21JAN] Dance Mooves S 0 / 0 (无)
1040 L7300   [USACO21JAN] No Time to Paint S 0 / 0 (无)
1041 L7301   [USACO21JAN] Spaced Out S 0 / 0 (无)
1042 L7410   [USACO21FEB] Just Green Enough S 0 / 0 (无)
1043 L7411   [USACO21FEB] Comfortable Cows S 0 / 0 (无)
1044 L7412   [USACO21FEB] Year of the Cow S 0 / 0 (无)
1045 L7413   [USACO21FEB] Stone Game G 0 / 0 (无)
1046 L7414   [USACO21FEB] Modern Art 3 G 0 / 0 (无)
1047 L7415   [USACO21FEB] Count the Cows G 0 / 0 (无)
1048 L7416   [USACO21FEB] No Time to Dry P 0 / 0 (无)
1049 L7417   [USACO21FEB] Minimizing Edges P 0 / 0 (无)
1050 L7418   [USACO21FEB] Counting Graphs P 0 / 0 (无)
1051 L7527   [USACO21OPEN] United Cows of Farmer John G 0 / 0 (无)
1052 L7528   [USACO21OPEN] Portals G 0 / 0 (无)
1053 L7529   [USACO21OPEN] Permutation G 0 / 0 (无)
1054 L7530   [USACO21OPEN] United Cows of Farmer John P 0 / 0 (无)
1055 L7531   [USACO21OPEN] Routing Schemes P 0 / 0 (无)
1056 L7532   [USACO21OPEN] Balanced Subsets P 0 / 0 (无)
1057 L7555   [USACO21OPEN] Maze Tac Toe S 0 / 0 (无)
1058 L7556   [USACO21OPEN] Do You Know Your ABCs? S 0 / 0 (无)
1059 L7557   [USACO21OPEN] Acowdemia S 0 / 0 (无)
1060 L7984   [USACO21DEC] Tickets P 0 / 0 (无)
1061 L7985   [USACO21DEC] Paired Up P 0 / 0 (无)
1062 L7986   [USACO21DEC] HILO P 0 / 0 (无)
1063 L7987   [USACO21DEC] Paired Up G 0 / 0 (无)
1064 L7988   [USACO21DEC] HILO G 0 / 0 (无)
1065 L7989   [USACO21DEC] Bracelet Crossings G 0 / 0 (无)
1066 L7990   [USACO21DEC] Closest Cow Wins S 0 / 0 (无)
1067 L7991   [USACO21DEC] Connecting Two Barns S 0 / 0 (无)
1068 L7992   [USACO21DEC] Convoluted Intervals S 0 / 0 (无)
1069 L7993   [USACO21DEC] Lonely Photo B 0 / 0 (无)
1070 L7994   [USACO21DEC] Air Cownditioning B 0 / 0 (无)
1071 L7995   [USACO21DEC] Walking Home B 0 / 0 (无)
1072 L9937   [USACO21OPEN] Acowdemia I B 0 / 0 (无)
1073 L9938   [USACO21OPEN] Acowdemia II B 0 / 0 (无)
1074 L9939   [USACO21OPEN] Acowdemia III B 0 / 0 (无)
1075 L9940   [USACO21JAN] Uddered but not Herd B 0 / 0 (无)
1076 L9941   [USACO21JAN] Even More Odd Photos B 0 / 0 (无)
1077 L9942   [USACO21JAN] Just Stalling B 0 / 0 (无)
1078 L9943   [USACO21FEB] Year of the Cow B 0 / 0 (无)
1079 L9944   [USACO21FEB] Comfortable Cows B 0 / 0 (无)
1080 L9945   [USACO21FEB] Clockwise Fence B 0 / 0 (无)
703 P2021A   分糖果 0 / 0 (无)
704 P2021B   插入排序 0 / 0 (无)
705 P2021C   网络连接 0 / 0 (无)
706 P2021D   小熊的果篮 (Bear's Fruit Basket) 0 / 0 (无)
1387 TK8004   CSP 2021 入门级第一轮 0 / 0 (无)
1388 TK8005   CSP 2021 提高级第一轮 0 / 0 (无)
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