graphs - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	3844	P883B Berland Army constructive algorithms graphs greedy *2600	0 / 0	(None)
	3839	P883G Orientation of Edges dfs and similar graphs *1900	0 / 0	(None)
	3827	P884F Anti-Palindromize flows graphs greedy *2500	0 / 0	(None)
	3823	P886D Restoration of string constructive algorithms graphs implementation *2000	0 / 0	(None)
	3809	P888F Connecting Vertices dp graphs *2500	0 / 0	(None)
	3804	P891C Envy data structures dsu graphs *2300	0 / 0	(None)
	3797	P893C Rumor dfs and similar graphs greedy *1300	0 / 0	(None)
	3789	P894E Ralph and Mushrooms dp graphs *2100	0 / 0	(None)
	3768	P899C Dividing the numbers constructive algorithms graphs math *1300	0 / 0	(None)
	3757	P901C Bipartite Segments binary search data structures dfs and similar dsu graphs two pointers *2300	0 / 0	(None)
	3756	P901D Weighting a Tree constructive algorithms dfs and similar graphs *2700	0 / 0	(None)
	3746	P903G Yet Another Maxflow Problem data structures flows graphs *2700	0 / 0	(None)
	3743	P906C Party bitmasks brute force dp graphs *2400	0 / 0	(None)
	3733	P908F New Year and Rainbow Roads graphs greedy implementation *2400	0 / 0	(None)
	3726	P909E Coprocessor dfs and similar dp graphs greedy *1900	0 / 0	(None)
	3716	P911F Tree Destruction constructive algorithms dfs and similar graphs greedy trees *2400	0 / 0	(None)
	3711	P912D Fishes data structures graphs greedy probabilities shortest paths *2100	0 / 0	(None)
	3704	P913F Strongly Connected Tournament dp graphs math probabilities *2800	0 / 0	(None)
	3690	P915D Almost Acyclic Graph dfs and similar graphs *2200	0 / 0	(None)
	3688	P915F Imbalance Value of a Tree data structures dsu graphs trees *2400	0 / 0	(None)

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