ID 题目 显示标签 隐藏标签 AC / 尝试 难度
3774 P2944   [USACO09MAR] Earthquake Damage 2 G 0 / 0 6
3775 P2945   [USACO09MAR] Sand Castle S 0 / 0 2
3776 P2946   [USACO09MAR] Cow Frisbee Team S 0 / 0 3
3777 P2947   [USACO09MAR] Look Up S 0 / 0 3
3778 P2948   [USACO09OPEN] Ski Lessons G 0 / 0 5
3779 P2949   [USACO09OPEN] Work Scheduling G 0 / 0 4
3780 P2950   [USACO09OPEN] Bovine Embroidery G 0 / 0 5
3781 P2951   [USACO09OPEN] Hide and Seek S 0 / 0 3
3782 P2952   [USACO09OPEN] Cow Line S 0 / 0 2
3783 P2953   [USACO09OPEN] Cow Digit Game S 0 / 0 4
3784 P2954   [USACO09OPEN] Grazing2 S 0 / 0 4
3785 P2955   [USACO09OCT] Even? Odd? G 0 / 0 1
3786 P2956   [USACO09OCT] The Robot Plow G 0 / 0 1
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] 奶牛电话机 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 8 / 21 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
5025 P2993   [FJOI2014] 最短路径树问题 0 / 0 6

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