19392 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
6711 luoguP2872   [USACO07DEC] Building Roads S 0 / 0 5
6712 luoguP2873   [USACO07DEC] Mud Puddles S 0 / 0 3
6713 luoguP2874   [USACO07FEB] Building A New Barn G 0 / 0 7
6714 luoguP2875   [USACO07FEB] The Cow Lexicon S 0 / 0 7
6715 luoguP2876   [USACO07JAN] Problem Solving G 0 / 0 7
6716 luoguP2877   [USACO07JAN] Cow School G 0 / 0 8
6717 luoguP2878   [USACO07JAN] Protecting the Flowers S 0 / 0 5
6718 luoguP2879   [USACO07JAN] Tallest Cow S 0 / 0 5
6719 luoguP2880   [USACO07JAN] Balanced Lineup G 0 / 0 5
6720 luoguP2881   [USACO07MAR] Ranking the Cows G 0 / 0 6
6721 luoguP2882   [USACO07MAR] Face The Right Way G 0 / 0 6
6722 luoguP2883   [USACO07MAR] Cow Traffic S 0 / 0 5
6723 luoguP2884   [USACO07MAR] Monthly Expense S 0 / 0 5
6724 luoguP2885   [USACO07NOV] Telephone Wire G 0 / 0 7
6725 luoguP2886   [USACO07NOV] Cow Relays G 0 / 0 6
6726 luoguP2887   [USACO07NOV] Sunscreen G 0 / 0 5
6727 luoguP2888   [USACO07NOV] Cow Hurdles S 0 / 0 5
6728 luoguP2889   [USACO07NOV] Milking Time S 0 / 0 5
6729 luoguP2890   [USACO07OPEN] Cheapest Palindrome G 0 / 0 6
6730 luoguP2891   [USACO07OPEN] Dining G 0 / 0 8
7792 luoguP2892   [NOI2007] 追捕盗贼 0 / 0 9
6732 luoguP2893   [USACO08FEB] Making the Grade G 0 / 0 7
6733 luoguP2894   [USACO08FEB] Hotel G 0 / 0 7
6734 luoguP2895   [USACO08FEB] Meteor Shower S 0 / 0 5
6735 luoguP2896   [USACO08FEB] Eating Together S 0 / 0 5
6736 luoguP2897   [USACO08JAN] Artificial Lake G 0 / 0 7
6737 luoguP2898   [USACO08JAN] Haybale Guessing G 0 / 0 7
6738 luoguP2899   [USACO08JAN] Cell Phone Network G 0 / 0 5
6739 luoguP2900   [USACO08MAR] Land Acquisition G 0 / 0 8
6740 luoguP2901   [USACO08MAR] Cow Jogging G 0 / 0 7
6741 luoguP2902   [USACO08MAR] Pearl Pairing G 0 / 0 5
6742 luoguP2903   [USACO08MAR] The Loathesome Hay Baler S 0 / 0 5
6743 luoguP2904   [USACO08MAR] River Crossing S 0 / 0 5
6744 luoguP2905   [USACO08OPEN] Crisis on the Farm G 0 / 0 7
6745 luoguP2906   [USACO08OPEN] Cow Neighborhoods G 0 / 0 8
6746 luoguP2907   [USACO08OPEN] Roads Around The Farm S 0 / 0 1
6747 luoguP2908   [USACO08OPEN] Word Power S 0 / 0 3
6748 luoguP2909   [USACO08OPEN] Cow Cars S 0 / 0 3
6749 luoguP2910   [USACO08OPEN] Clear And Present Danger S 0 / 0 5
6750 luoguP2911   [USACO08OCT] Bovine Bones G 0 / 0 1
6751 luoguP2912   [USACO08OCT] Pasture Walking G 0 / 0 5
6752 luoguP2913   [USACO08OCT] Wheel Rotation G 0 / 0 3
6753 luoguP2914   [USACO08OCT] Power Failure G 0 / 0 6
6754 luoguP2915   [USACO08NOV] Mixed Up Cows G 0 / 0 7
6755 luoguP2916   [USACO08NOV] Cheering up the Cow G 0 / 0 6
6756 luoguP2917   [USACO08NOV] Toys G 0 / 0 8
6757 luoguP2918   [USACO08NOV] Buying Hay S 0 / 0 5
6758 luoguP2919   [USACO08NOV] Guarding the Farm S 0 / 0 6
6759 luoguP2920   [USACO08NOV] Time Management S 0 / 0 5
6760 luoguP2921   [USACO08DEC] Trick or Treat on the Farm G 0 / 0 6
6761 luoguP2922   [USACO08DEC] Secret Message G 0 / 0 6
6762 luoguP2923   [USACO08DEC] Winning Checkers G 0 / 0 7
6763 luoguP2924   [USACO08DEC] Largest Fence G 0 / 0 8
6764 luoguP2925   [USACO08DEC] Hay For Sale S 0 / 0 3
6765 luoguP2926   [USACO08DEC] Patting Heads S 0 / 0 5
6766 luoguP2927   [USACO08DEC] Jigsaw Puzzles S 0 / 0 6
6767 luoguP2928   [USACO09HOL] Cattle Bruisers G 0 / 0 8
6768 luoguP2929   [USACO09HOL] Transmission Delay G 0 / 0 7
6769 luoguP2930   [USACO09HOL] Holiday Painting G 0 / 0 8
6770 luoguP2931   [USACO09HOL] Pearl Bracelet G【征集 SPJ】 0 / 0 (无)
6771 luoguP2932   [USACO09JAN] Earthquake Damage G 0 / 0 5
6772 luoguP2933   [USACO09JAN] The Baric Bovine G 0 / 0 7
6773 luoguP2934   [USACO09JAN] Safe Travel G 0 / 0 7
6774 luoguP2935   [USACO09JAN] Best Spot S 0 / 0 5
6775 luoguP2936   [USACO09JAN] Total Flow S 0 / 0 7
6776 luoguP2937   [USACO09JAN] Laserphones S 0 / 0 6
6777 luoguP2938   [USACO09FEB] Stock Market G 0 / 0 6
6778 luoguP2939   [USACO09FEB] Revamping Trails G 0 / 0 6
6779 luoguP2940   [USACO09FEB] The Leprechaun S 0 / 0 7
6780 luoguP2941   [USACO09FEB] Surround the Islands S 0 / 0 5
6781 luoguP2942   [USACO09MAR] Moon Mooing G 0 / 0 5
6782 luoguP2943   [USACO09MAR] Cleaning Up G 0 / 0 7
6783 luoguP2944   [USACO09MAR] Earthquake Damage 2 G 0 / 0 8
6784 luoguP2945   [USACO09MAR] Sand Castle S 0 / 0 3
6785 luoguP2946   [USACO09MAR] Cow Frisbee Team S 0 / 0 5
6786 luoguP2947   [USACO09MAR] Look Up S 0 / 0 5
6787 luoguP2948   [USACO09OPEN] Ski Lessons G 0 / 0 7
6788 luoguP2949   [USACO09OPEN] Work Scheduling G 0 / 0 6
6789 luoguP2950   [USACO09OPEN] Bovine Embroidery G 0 / 0 7
6790 luoguP2951   [USACO09OPEN] Hide and Seek S 0 / 0 5
6791 luoguP2952   [USACO09OPEN] Cow Line S 0 / 0 3
6792 luoguP2953   [USACO09OPEN] Cow Digit Game S 0 / 0 6
6793 luoguP2954   [USACO09OPEN] Grazing2 S 0 / 0 6
6794 luoguP2955   [USACO09OCT] Even? Odd? G 0 / 0 1
6795 luoguP2956   [USACO09OCT] The Robot Plow G 0 / 0 1
6796 luoguP2957   [USACO09OCT] Barn Echoes G 0 / 0 3
6797 luoguP2958   [USACO09OCT] Papaya Jungle G 0 / 0 3
6798 luoguP2959   [USACO09OCT] The Leisurely Stroll G 0 / 0 3
6799 luoguP2960   [USACO09OCT] Invasion of the Milkweed G 0 / 0 5
6800 luoguP2961   [USACO09NOV] Who Brings the Cookies? G 0 / 0 8
6801 luoguP2962   [USACO09NOV] Lights G 0 / 0 7
6802 luoguP2963   [USACO09NOV] Cow Rescue G 0 / 0 6
6803 luoguP2964   [USACO09NOV] A Coin Game S 0 / 0 7
6804 luoguP2965   [USACO09NOV] The Grand Farm-off S 0 / 0 3
6805 luoguP2966   [USACO09DEC] Cow Toll Paths G 0 / 0 7
6806 luoguP2967   [USACO09DEC] Video Game Troubles G 0 / 0 7
6807 luoguP2968   [USACO09DEC] Bobsledding S 0 / 0 6
6808 luoguP2969   [USACO09DEC] Music Notes S 0 / 0 3
6809 luoguP2970   [USACO09DEC] Selfish Grazing S 0 / 0 3
6810 luoguP2971   [USACO10HOL] Cow Politics G 0 / 0 6

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