trees - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	4406	P1044B Intersecting Subtrees dfs and similar interactive trees *1900	0 / 0	(None)
	4410	P1045C Hyperspace Highways dfs and similar graphs trees *2300	0 / 0	(None)
	4422	P1053E Euler tour constructive algorithms trees *3500	0 / 0	(None)
	4433	P1056D Decorate Apple Tree constructive algorithms dfs and similar dp graphs greedy sortings trees *1600	0 / 0	(None)
	4462	P1065F Up and Down the Tree dfs and similar dp trees *2500	0 / 0	(None)
	4469	P1067E Random Forest Rank dp graph matchings math trees *2800	0 / 0	(None)
	4489	P1076E Vasya and a Tree data structures trees *1900	0 / 0	(None)
	4510	P1083A The Fair Nut and the Best Path data structures dp trees *1800	0 / 0	(None)
	4518	P1085D Minimum Diameter Tree constructive algorithms implementation trees *1700	0 / 0	(None)
	4524	P1088F Ehab and a weird weight formula data structures trees *2800	0 / 0	(None)
	4545	P1092E Minimal Diameter Forest constructive algorithms dfs and similar greedy trees *2000	0 / 0	(None)
	4546	P1092F Tree with Maximum Cost dfs and similar dp trees *1900	0 / 0	(None)
	4563	P1097G Vladislav and a Great Legend combinatorics dp trees *3000	0 / 0	(None)
	4564	P1098A Sum in the tree constructive algorithms dfs and similar greedy trees *1600	0 / 0	(None)
	4565	P1098C Construct a tree binary search constructive algorithms dfs and similar graphs greedy trees *2400	0 / 0	(None)
	4574	P1101D GCD Counting data structures dfs and similar dp number theory trees *2000	0 / 0	(None)
	4602	P1109D Sasha and Interesting Fact from Graph Theory brute force combinatorics dp math trees *2400	0 / 0	(None)
	4607	P1110F Nearest Leaf data structures trees *2600	0 / 0	(None)
	4636	P1118F1 Tree Cutting (Easy Version) dfs and similar trees *1800	0 / 0	(None)
	4637	P1118F2 Tree Cutting (Hard Version) combinatorics dfs and similar dp trees *2700	0 / 0	(None)

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