graphs - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	4878	P633F The Chocolate Spree dfs and similar dp graphs trees *2600	0 / 0	(None)
	4867	P638C Road Improvement special problem dfs and similar graphs greedy trees 1800	0 / 0	(None)
	4866	P638D Three-dimensional Turtle Super Computer brute force dfs and similar graphs *1800	0 / 0	(None)
	4864	P639B Bear and Forgotten Tree 3 constructive algorithms graphs trees *1600	0 / 0	(None)
	4860	P639F Bear and Chemistry data structures dfs and similar graphs trees *3300	0 / 0	(None)
	4851	P643B Bear and Two Paths constructive algorithms graphs *1600	0 / 0	(None)
	4839	P645D Robot Rapping Results Report binary search dp graphs *1800	0 / 0	(None)
	4833	P650C Table Compression dfs and similar dp dsu graphs greedy *2200	0 / 0	(None)
	4824	P652E Pursuit For Artifacts dfs and similar dsu graphs trees *2300	0 / 0	(None)
	4819	P653D Delivery Bears binary search flows graphs *2200	0 / 0	(None)
	4818	P653E Bear and Forgotten Tree 2 dfs and similar dsu graphs trees *2400	0 / 0	(None)
	4803	P659E New Reform data structures dfs and similar dsu graphs greedy *1600	0 / 0	(None)
	4802	P659F Polycarp and Hay dfs and similar dsu graphs greedy sortings *2000	0 / 0	(None)
	4785	P662B Graph Coloring dfs and similar graphs *2200	0 / 0	(None)
	4772	P666B World Tour graphs shortest paths *2000	0 / 0	(None)
	4741	P676D Theseus and labyrinth graphs implementation shortest paths *2000	0 / 0	(None)
	4736	P677D Vanya and Treasure data structures dp graphs shortest paths *2300	0 / 0	(None)
	4725	P679D Bear and Chase brute force dfs and similar graphs implementation math probabilities *2900	0 / 0	(None)
	4718	P681D Gifts by the List constructive algorithms dfs and similar graphs trees *2000	0 / 0	(None)
	4714	P682C Alyona and the Tree dfs and similar dp graphs trees *1600	0 / 0	(None)

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