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ID 题目 显示标签 隐藏标签 AC / 尝试 难度
771 A2028  [USACO07NOV] Sunscreen G 0 / 0 (无)
772 A2029  修理牛棚 0 / 0 (无)
773 A2030  Protecting the Flowers 0 / 0 (无)
775 A2032  奶牛玩杂技 0 / 0 (无)
781 A2038  Sevens 0 / 0 (无)
801 A2061  Feed Accounting 0 / 0 (无)
815 A2075  进击的奶牛 0 / 0 (无)
831 A2091  [USACO14DEC] Cow Jog S 0 / 0 (无)
839 A2102  Patting Heads S 0 / 0 (无)
852 A3004  平衡括号2 0 / 0 (无)
890 P890  [USACO04NOV] Apple Catching G 0 / 0 (无)
1017 P1219  [USACO1.5] 八皇后 Checker Challenge 0 / 0 (无)
1068 P1605  迷宫 0 / 2 10
1070 P1825  [USACO11OPEN] Corn Maze S【难】 0 / 1 10
1138 P2690  [USACO04NOV] Apple Catching G 0 / 0 (无)
1141 P2895  [USACO08FEB] Meteor Shower S【中等】 0 / 0 (无)
1143 P3001  [USACO11NOV] Cow Lineup S 0 / 0 (无)
1160 P3018  [USACO17DEC] Barn Painting G 0 / 0 (无)
1165 P3023  [USACO09FEB] Fair Shuttle G 0 / 0 (无)
1172 P3030  [USACO11FEB] Generic Cow Protests G 0 / 0 (无)
1194 P3052  [USACO10FEB] Slowing down G 0 / 0 (无)
1195 P3053  [USACO11DEC] Grass Planting G 0 / 0 (无)
1198 P3056  [USACO19DEC] Milk Visits G 0 / 0 (无)
1213 P3071  [USACO07NOV] Cow Relays G 0 / 0 (无)
1223 P3081  [USACO23FEB] Moo Route II S 0 / 0 (无)
1227 P3085  [USACO23JAN] Tractor Paths P 0 / 0 (无)
1230 P3088  [USACO23OPEN] Pareidolia G 0 / 0 (无)
1231 P3089  [USACO23FEB] Fertilizing Pastures G 0 / 0 (无)
1233 P3091  [USACO22FEB] Moo Network G 0 / 0 (无)
1234 P3092  [USACO16FEB] Circular Barn G 0 / 0 (无)
1235 P3093  [USACO07DEC] Best Cow Line G 0 / 1 10
1236 P3094  [USACO22JAN] Cereal 2 S 0 / 0 (无)
1237 P3095  [USACO22JAN] Drought G 0 / 0 (无)
1248 P4826  [USACO15FEB] Superbull S 0 / 0 (无)
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