trees - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	3485	P639B Bear and Forgotten Tree 3 constructive algorithms graphs trees *1600	0 / 0	(None)
	3487	P639F Bear and Chemistry data structures dfs and similar graphs trees *3300	0 / 0	(None)
	3494	P643E Bear and Destroying Subtrees dp math probabilities trees *2700	0 / 0	(None)
	3523	P665E Beautiful Subarrays data structures divide and conquer strings trees *2100	0 / 0	(None)
	3540	P675D Tree Construction data structures trees *1800	0 / 0	(None)
	3556	P681D Gifts by the List constructive algorithms dfs and similar graphs trees *2000	0 / 0	(None)
	3558	P682C Alyona and the Tree dfs and similar dp graphs trees *1600	0 / 0	(None)
	3568	P685B Kay and Snowflake data structures dfs and similar dp trees *1900	0 / 0	(None)
	3584	P690C2 Brain Network (medium) dfs and similar graphs trees *1500	0 / 0	(None)
	3589	P690F3 Tree of Life (hard) trees *3200	0 / 0	(None)
	3593	P696A Lorenzo Von Matterhorn brute force data structures implementation trees *1500	0 / 0	(None)
	3598	P698B Fix a Tree constructive algorithms dfs and similar dsu graphs trees *1700	0 / 0	(None)
	3615	P704E Iron Man data structures geometry trees *3300	0 / 0	(None)
	3619	P706D Vasiliy's Multiset binary search bitmasks data structures trees *1800	0 / 0	(None)
	3624	P708C Centroids data structures dfs and similar dp graphs greedy trees *2300	0 / 0	(None)
	3664	P724F Uniformly Branched Trees combinatorics dp trees *2700	0 / 0	(None)
	3665	P724G Xor-matic Number of the Graph bitmasks graphs math number theory trees *2600	0 / 0	(None)
	3697	P734E Anton and Tree dfs and similar dp trees *2100	0 / 0	(None)
	3704	P739B Alyona and a tree binary search data structures dfs and similar graphs trees *1900	0 / 0	(None)
	3721	P746G New Roads constructive algorithms graphs trees *2100	0 / 0	(None)

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