ID 题目 显示标签 隐藏标签 AC / 尝试 难度
3787 P2957   [USACO09OCT] Barn Echoes G 0 / 0 2
3788 P2958   [USACO09OCT] Papaya Jungle G 0 / 0 2
3789 P2959   [USACO09OCT] The Leisurely Stroll G 0 / 0 2
3790 P2960   [USACO09OCT] Invasion of the Milkweed G 0 / 0 3
3791 P2961   [USACO09NOV] Who Brings the Cookies? G 0 / 0 6
3792 P2962   [USACO09NOV] Lights G 0 / 0 5
3793 P2963   [USACO09NOV] Cow Rescue G 0 / 0 4
3794 P2964   [USACO09NOV] A Coin Game S 0 / 0 5
3795 P2965   [USACO09NOV] The Grand Farm-off S 0 / 0 2
3796 P2966   [USACO09DEC] Cow Toll Paths G 0 / 0 5
3797 P2967   [USACO09DEC] Video Game Troubles G 0 / 0 5
3798 P2968   [USACO09DEC] Bobsledding S 0 / 0 4
3799 P2969   [USACO09DEC] Music Notes S 0 / 0 2
3800 P2970   [USACO09DEC] Selfish Grazing S 0 / 0 2
3801 P2971   [USACO10HOL] Cow Politics G 0 / 0 6
3802 P2972   [USACO10HOL] Rocks and Trees G 0 / 0 5
3803 P2973   [USACO10HOL] Driving Out the Piggies G 0 / 0 6
3804 P2974   [USACO10HOL] Cow War G 0 / 0 6
3805 P2975   [USACO10JAN] Taking Turns G 0 / 0 5
3806 P2976   [USACO10JAN] Shipping Around an Island G 0 / 0 6
3807 P2977   [USACO10JAN] Cow Telephones G 0 / 0 5
3808 P2978   [USACO10JAN] Tea Time S 0 / 0 2
3809 P2979   [USACO10JAN] Cheese Towers S 0 / 0 4
3810 P2980   [USACO10FEB] Covering the Corral G 0 / 0 5
3811 P2981   [USACO10FEB] Cows on Ice G 0 / 0 5
3812 P2982   [USACO10FEB] Slowing down G 0 / 0 5
3813 P2983   [USACO10FEB] Chocolate Buying S 0 / 0 3
3814 P2984   [USACO10FEB] Chocolate Giving S 0 / 0 3
3815 P2985   [USACO10FEB] Chocolate Eating S 0 / 0 3
3816 P2986   [USACO10MAR] Great Cow Gathering G 0 / 0 4
3817 P2987   [USACO10MAR] StarCowraft G 0 / 0 6
3818 P2988   [USACO10MAR] Test Taking S 0 / 0 5
3819 P2989   [USACO10MAR] Need For Speed S 0 / 0 5
3820 P2990   [USACO10OPEN] Cow Hopscotch G 0 / 0 5
3821 P2991   [USACO10OPEN] Water Slides G 0 / 0 5
3822 P2992   [USACO10OPEN] Triangle Counting G 0 / 0 6
3823 P2994   [USACO10OCT] Dinner Time S 0 / 0 4
3824 P2995   [USACO10NOV] Cow Photographs G 0 / 0 5
3825 P2996   [USACO10NOV] Visiting Cows G 0 / 0 3
3826 P2997   [USACO10NOV] Banner S 0 / 0 3
3827 P2998   [USACO10NOV] Candy S 0 / 0 4
3828 P2999   [USACO10NOV] Chocolate Milk S 0 / 0 5
3829 P3000   [USACO10DEC] Cow Calisthenics G 0 / 0 5
3830 P3001   [USACO10DEC] Big Macs Around the World G 0 / 0 5
3831 P3002   [USACO10DEC] Threatening Letter G 0 / 0 6
3832 P3003   [USACO10DEC] Apple Delivery S 0 / 0 3
3833 P3004   [USACO10DEC] Treasure Chest S 0 / 0 4
3834 P3005   [USACO10DEC] The Trough Game S 0 / 0 5
3835 P3006   [USACO11JAN] Bottleneck G 0 / 0 6
3836 P3007   [USACO11JAN] The Continental Cowngress G 0 / 0 5

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