dsu - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	7119	P95E Lucky Country dp dsu graphs *2500	0 / 0	(None)
	7112	P97E Leaders dfs and similar dsu graphs trees *2200	0 / 0	(None)
	7086	P103B Cthulhu dfs and similar dsu graphs *1500	0 / 0	(None)
	7078	P105D Entertaining Geodetics brute force dsu implementation *2700	0 / 0	(None)
	7062	P109C Lucky Tree dp dsu trees *1900	0 / 0	(None)
	7055	P111C Petya and Spiders bitmasks dp dsu *2100	0 / 0	(None)
	6923	P141E Clearing Up constructive algorithms dp dsu graphs *2300	0 / 0	(None)
	6847	P160D Edges in MST dfs and similar dsu graphs sortings *2300	0 / 0	(None)
	6817	P165D Beard Graph data structures dsu trees *2100	0 / 0	(None)
	6765	P177C1 Party dfs and similar dsu graphs *1500	0 / 0	(None)
	6764	P177C2 Party brute force dfs and similar dsu graphs *1500	0 / 0	(None)
	6710	P187C Weak Memory dfs and similar dsu *2000	0 / 0	(None)
	6693	P190E Counter Attack data structures dsu graphs hashing sortings *2100	0 / 0	(None)
	6674	P195E Building Forest data structures dsu graphs *2000	0 / 0	(None)
	6669	P196E Opening Portals dsu graphs shortest paths *2600	0 / 0	(None)
	6609	P209C Trails and Glades constructive algorithms dsu graphs greedy *2400	0 / 0	(None)
	6605	P212D Cutting a Fence binary search data structures dsu *2500	0 / 0	(None)
	6586	P217A Ice Skating brute force dfs and similar dsu graphs *1200	0 / 0	(None)
	6582	P217E Alien DNA data structures dsu trees *2800	0 / 0	(None)
	6539	P228E The Road to Berland is Paved With Good Intentions 2-sat dfs and similar dsu graphs *1900	0 / 0	(None)

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