Problem Set - lizikid

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	1606	1606 【深基4.例7】[NOIP1998 普及组] 阶乘之和数学高精度 1998 NOIp 普及组	0 / 0	(None)
	1607	1607 【深基4.例8】[NOIP2013 普及组] 计数问题模拟字符串 2013 NOIp 普及组	0 / 0	(None)
	1608	1608 【深基4.例9】[NOIP2002 普及组] 级数求和数学 2002 NOIp 普及组	0 / 0	(None)
	3001	P2590 树的统计树链刨分	0 / 0	(None)
	2723	2723 [ABC264C] 矩阵缩减（Matrix Reducing） ABC入门算法闯关算法设计策略 STL与数据结构	2 / 2	10
	2883	2883 打印字母塔2	3 / 4	10
	2900	2900 观光	3 / 6	7
	2965	2965 Bribing Friends G USACO 2022DecemberContest Gold	2 / 4	7
	2966	2966 Mountains G USACO 2022DecemberContest Gold	2 / 5	7
	2967	2967 Strongest Friendship Group G USACO 2022DecemberContest Gold	2 / 2	7
	2968	2968 Find and Replace G USACO 2023JanuaryContest Gold	2 / 2	7
	2969	2969 Lights Off G USACO 2023JanuaryContest Gold	2 / 2	10
	2970	2970 Moo Route G USACO 2023JanuaryContest Gold	2 / 3	7
	2971	2971 Equal Sum Subarrays G USACO 2023FebruaryContest Gold	2 / 2	6
	2972	2972 Fertilizing Pastures G USACO 2023FebruaryContest Gold	2 / 4	7
	2973	2973 Piling Papers G USACO 2023FebruaryContest Gold	0 / 1	10
	2974	2974 Custodial Cleanup G USACO 2023OpenContest Gold	2 / 3	7
	2975	2975 Pareidolia G USACO 2023OpenContest Gold	1 / 2	7
	2976	2976 Tree Merging G USACO 2023OpenContest Gold	0 / 2	7
	2977	2977 Flight Routes G USACO 2023DecemberContest Gold	1 / 1	6
	2978	2978 Minimum Longest Trip G USACO 2023DecemberContest Gold	1 / 1	10
	2979	2979 Haybale Distribution G USACO 2023DecemberContest Gold	1 / 1	10
	2980	2980 Walking in Manhattan G USACO 2024JanuaryContest Gold	0 / 0	(None)
	2981	2981 Cowmpetency G USACO 2024JanuaryContest Gold	0 / 0	(None)
	2982	2982 Nap Sort G USACO 2024JanuaryContest Gold	0 / 0	(None)
	2983	2983 Bessla Motors G USACO 2024FebruaryContest Gold	0 / 0	(None)
	2984	2984 Milk Exchange G USACO 2024FebruaryContest Gold	0 / 0	(None)
	2985	2985 Quantum Moochanics G USACO 2024FebruaryContest Gold	0 / 0	(None)
	2986	2986 Cowreography G USACO 2024OpenContest Gold	0 / 0	(None)
	2987	2987 Grass Segments G USACO 2024OpenContest Gold	0 / 0	(None)
	2988	2988 Smaller Averages G USACO 2024OpenContest Gold	0 / 0	(None)
	2989	2989 Cowdepenence G USACO 2024DecemberContest Gold	0 / 0	(None)
	2990	2990 Interstellar Intervals G USACO 2024DecemberContest Gold	0 / 0	(None)
	2991	2991 Job Completion G USACO 2024DecemberContest Gold	0 / 0	(None)
	2992	2992 Median Heap G USACO 2025JanuaryContest Gold	0 / 0	(None)
	2993	2993 Reachable Pairs G USACO 2025JanuaryContest Gold	0 / 0	(None)
	2994	2994 Photo Op G USACO 2025JanuaryContest Gold	0 / 0	(None)
	2995	2995 Bessie's Function G USACO 2025FebruaryContest Gold	0 / 0	(None)
	2996	2996 The Best Subsequence G USACO 2025FebruaryContest Gold	0 / 0	(None)
	2997	2997 Friendship Editing G USACO 2025FebruaryContest Gold	0 / 0	(None)
	2998	2998 Moo Decomposition G USACO 2025OpenContest Gold	0 / 0	(None)
	2999	2999 Election Queries G USACO 2025OpenContest Gold	0 / 0	(None)
	3000	3000 OohMoo Milk G USACO 2025OpenContest Gold	0 / 0	(None)
	3002	3002 DFS 序 1	3 / 6	7
	3003	3003 DFS序2	2 / 5	7
	3004	3004 DFS 序 3，树上差分 1	0 / 0	(None)
	3005	3005 DFS 序 4	0 / 0	(None)
	3006	3006 拼数 / number	1 / 2	10
	3007	3007 座位 / seat	0 / 0	(None)
	3008	3008 异或和	2 / 4	10

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