*2900 - Problem Set - 追梦算法网

ID	Problem Show tags Hide tags	AC / Tried	Difficulty
7521	P17E Palisection strings *2900	0 / 0	(None)
7511	P19E Fairy dfs and similar divide and conquer dsu *2900	0 / 0	(None)
7257	P65E Harry Potter and Moving Staircases dfs and similar implementation *2900	0 / 0	(None)
7242	P68E Contact geometry *2900	0 / 0	(None)
7212	P73F Plane of Tanks brute force geometry *2900	0 / 0	(None)
7181	P79E Security System math *2900	0 / 0	(None)
7140	P89E Fire and Ice greedy *2900	0 / 0	(None)
7083	P103E Buying Sets flows graph matchings *2900	0 / 0	(None)
7053	P111E Petya and Rectangle *2900	0 / 0	(None)
7032	P117E Tree or not Tree data structures divide and conquer implementation trees *2900	0 / 0	(None)
6988	P126E Pills brute force flows *2900	0 / 0	(None)
6981	P128E Birthday geometry math *2900	0 / 0	(None)
6936	P138E Hellish Constraints brute force dp two pointers *2900	0 / 0	(None)
6907	P145D Lucky Pair combinatorics data structures implementation *2900	0 / 0	(None)
6827	P163D Large Refrigerator brute force *2900	0 / 0	(None)
6806	P167E Wizards and Bets dfs and similar graphs math matrices *2900	0 / 0	(None)
6720	P183E Candy Shop greedy *2900	0 / 0	(None)
6708	P187E Heaven Tour data structures greedy *2900	0 / 0	(None)
6682	P193D Two Segments data structures *2900	0 / 0	(None)
6681	P193E Fibonacci Number brute force math matrices *2900	0 / 0	(None)

Pick a problem randomly based on the current filter.

Categories