ID 题目 显示标签 隐藏标签 AC / 尝试 难度
845 P2928   [USACO09HOL] Cattle Bruisers G 0 / 0 (无)
846 P2929   [USACO09HOL] Transmission Delay G 0 / 0 (无)
847 P2930   [USACO09HOL] Holiday Painting G 0 / 0 (无)
848 P2932   [USACO09JAN] Earthquake Damage G 0 / 0 (无)
849 P2933   [USACO09JAN] The Baric Bovine G 0 / 0 (无)
850 P2940   [USACO09FEB] The Leprechaun S 0 / 0 (无)
851 P2942   [USACO09MAR] Moon Mooing G 0 / 0 (无)
852 P2955   [USACO09OCT] Even? Odd? G 0 / 0 (无)
853 P2956   [USACO09OCT] The Robot Plow G 0 / 0 (无)
854 P2958   [USACO09OCT] Papaya Jungle G 0 / 0 (无)
855 P2959   [USACO09OCT] The Leisurely Stroll G 0 / 0 (无)
856 P2960   [USACO09OCT] Invasion of the Milkweed G 0 / 0 (无)
857 P2961   [USACO09NOV] Who Brings the Cookies? G 0 / 0 (无)
858 P2965   [USACO09NOV] The Grand Farm-off S 0 / 0 (无)
859 P2967   [USACO09DEC] Video Game Troubles G 0 / 0 (无)
860 P2968   [USACO09DEC] Bobsledding S 0 / 0 (无)
861 P2971   [USACO10HOL] Cow Politics G 0 / 0 (无)
862 P2972   [USACO10HOL] Rocks and Trees G 1 / 1 10
863 P2975   [USACO10JAN] Taking Turns G 0 / 0 (无)
864 P2976   [USACO10JAN] Shipping Around an Island G 0 / 0 (无)
865 P2978   [USACO10JAN] Tea Time S 1 / 3 10
866 P2981   [USACO10FEB] Cows on Ice G 0 / 0 (无)
867 P2987   [USACO10MAR] StarCowraft G 0 / 0 (无)
868 P2988   [USACO10MAR] Test Taking S 0 / 0 (无)
869 P2989   [USACO10MAR] Need For Speed S 0 / 0 (无)
870 P2990   [USACO10OPEN] Cow Hopscotch G 0 / 0 (无)
871 P2991   [USACO10OPEN] Water Slides G 0 / 0 (无)
872 P2996   [USACO10NOV] Visiting Cows G 0 / 0 (无)
873 P2997   [USACO10NOV] Banner S 1 / 1 10
874 P2998   [USACO10NOV] Candy S 0 / 0 (无)
875 P2999   [USACO10NOV] Chocolate Milk S 0 / 0 (无)
876 P3000   [USACO10DEC] Cow Calisthenics G 0 / 0 (无)
877 P3005   [USACO10DEC] The Trough Game S 1 / 1 10
878 P3007   [USACO11JAN] The Continental Cowngress G 0 / 0 (无)
879 P3008   [USACO11JAN] Roads and Planes G 0 / 0 (无)
880 P3010   [USACO11JAN] Dividing the Gold S 0 / 0 (无)
931 P3011   [USACO11JAN] Traffic Lights S 0 / 1 10
932 P3012   [USACO11FEB] Cowlphabet G 0 / 0 (无)
933 P3016   [USACO11FEB] The Triangle S 0 / 0 (无)
934 P3018   [USACO11MAR] Tree Decoration G 0 / 0 (无)
935 P3019   [USACO11MAR] Meeting Place S 0 / 0 (无)
936 P3020   [USACO11MAR] Package Delivery S 0 / 0 (无)
937 P3021   [USACO11MAR] Bovine Bridge Battle S 0 / 0 (无)
938 P3023   [USACO11OPEN] Soldering G 0 / 0 (无)
939 P3025   [USACO11OPEN] Forgotten Password S 0 / 0 (无)
940 P3026   [USACO11OPEN] Learning Languages S 0 / 0 (无)
941 P3027   [USACO10OCT] Making Money G 0 / 0 (无)
942 P3028   [USACO10OCT] Soda Machine G 0 / 0 (无)
943 P3030   [USACO11NOV] Tile Exchanging S 0 / 0 (无)
944 P3031   [USACO11NOV] Above the Median G 0 / 0 (无)

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