Luogu - 题库 - 云斗学院

ID	题目显示标签隐藏标签	AC / 尝试	难度
2022	P2981 [USACO10FEB] Cows on Ice G 2010 USACO	0 / 0	5
2023	P2982 [USACO10FEB] Slowing down G 2010 线段树 USACO 树状数组深度优先搜索,DFS	0 / 0	5
2024	P2983 [USACO10FEB] Chocolate Buying S 贪心 2010 USACO	0 / 0	3
2025	P2984 [USACO10FEB] Chocolate Giving S 贪心 2010 USACO 最短路	0 / 0	3
2026	P2985 [USACO10FEB] Chocolate Eating S 贪心 2010 二分 USACO	0 / 0	3
2027	P2986 [USACO10MAR] Great Cow Gathering G 动态规划,dp 2010 USACO 树形 dp	0 / 0	4
2028	P2987 [USACO10MAR] StarCowraft G 2010 USACO	0 / 0	6
2029	P2988 [USACO10MAR] Test Taking S 2010 USACO	0 / 0	5
2030	P2989 [USACO10MAR] Need For Speed S 2010 USACO	0 / 0	5
2031	P2990 [USACO10OPEN] Cow Hopscotch G 2010 USACO	0 / 0	5
2032	P2991 [USACO10OPEN] Water Slides G 2010 USACO	0 / 0	5
2033	P2992 [USACO10OPEN] Triangle Counting G 计算几何 2010 USACO 排序容斥	0 / 0	6
3233	P2993 [FJOI2014] 最短路径树问题 2014 各省省选福建	0 / 0	6
2034	P2994 [USACO10OCT] Dinner Time S 贪心 2010 USACO 排序	0 / 0	4
2035	P2995 [USACO10NOV] Cow Photographs G 2010 USACO O2优化	0 / 0	5
2036	P2996 [USACO10NOV] Visiting Cows G 2010 USACO	0 / 0	3
2037	P2997 [USACO10NOV] Banner S 2010 USACO	0 / 0	3
2038	P2998 [USACO10NOV] Candy S 2010 USACO	0 / 0	4
2039	P2999 [USACO10NOV] Chocolate Milk S 2010 USACO	0 / 0	5
2040	P3000 [USACO10DEC] Cow Calisthenics G 2010 USACO	0 / 0	5

根据当前过滤条件随机选择一道题

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