trees - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	7576	P6E Exposition binary search data structures dsu trees two pointers *1900	0 / 0	(None)
	7537	P14D Two Paths dfs and similar dp graphs shortest paths trees two pointers *1900	0 / 0	(None)
	7499	P22E Scheme dfs and similar graphs trees *2300	0 / 0	(None)
	7485	P25D Roads not only in Berland dsu graphs trees *1900	0 / 0	(None)
	7465	P29D Ant on the Tree constructive algorithms dfs and similar trees *2000	0 / 0	(None)
	7426	P37C Old Berland Language data structures greedy trees *1900	0 / 0	(None)
	7390	P42E Baldman and the military dfs and similar graphs trees *2700	0 / 0	(None)
	7346	P48G Galaxy Union dp trees two pointers *2700	0 / 0	(None)
	7329	P51F Caterpillar dfs and similar dp graphs trees *2800	0 / 0	(None)
	7282	P61D Eternal Victory dfs and similar graphs greedy shortest paths trees *1800	0 / 0	(None)
	7281	P61E Enemy is weak data structures trees *1900	0 / 0	(None)
	7232	P70E Information Reform dp implementation trees *2700	0 / 0	(None)
	7203	P75D Big Maximum Sum data structures dp greedy implementation math trees *2000	0 / 0	(None)
	7201	P76A Gift dsu graphs sortings trees *2200	0 / 0	(None)
	7193	P77C Beavermuncher-0xFF dfs and similar dp dsu greedy trees *2100	0 / 0	(None)
	7174	P81E Pairs dfs and similar dp dsu graphs implementation trees *2700	0 / 0	(None)
	7159	P85C Petya and Tree binary search dfs and similar probabilities sortings trees *2200	0 / 0	(None)
	7154	P86C Genetic engineering dp string suffix structures trees *2500	0 / 0	(None)
	7148	P87D Beautiful Road dfs and similar dp dsu graphs implementation sortings trees *2300	0 / 0	(None)
	7112	P97E Leaders dfs and similar dsu graphs trees *2200	0 / 0	(None)

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