*2200 - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	5981	P366E Dima and Magic Guitar brute force implementation math *2200	0 / 0	(None)
	5970	P369D Valera and Fools dfs and similar dp graphs shortest paths *2200	0 / 0	(None)
	5969	P369E Valera and Queries binary search data structures *2200	0 / 0	(None)
	5937	P377C Captains Mode bitmasks dp games *2200	0 / 0	(None)
	5915	P382D Ksenia and Pawns dfs and similar graphs implementation trees *2200	0 / 0	(None)
	5903	P385D Bear and Floodlight bitmasks dp geometry *2200	0 / 0	(None)
	5894	P387D George and Interesting Graph graph matchings *2200	0 / 0	(None)
	5893	P387E George and Cards binary search data structures *2200	0 / 0	(None)
	5828	P402E Strictly Positive Matrix graphs math *2200	0 / 0	(None)
	5821	P404E Maze 1D binary search greedy implementation *2200	0 / 0	(None)
	5815	P406D Hill Climbing dfs and similar geometry trees *2200	0 / 0	(None)
	5800	P409G On a plane special problem geometry 2200	0 / 0	(None)
	5785	P413E Maze 2D data structures divide and conquer *2200	0 / 0	(None)
	5762	P420D Cup Trick data structures *2200	0 / 0	(None)
	5752	P425B Sereja and Table bitmasks greedy *2200	0 / 0	(None)
	5743	P427D Match & Catch dp string suffix structures strings *2200	0 / 0	(None)
	5738	P429D Tricky Function data structures divide and conquer geometry *2200	0 / 0	(None)
	5730	P431E Chemistry Experiment binary search data structures ternary search *2200	0 / 0	(None)
	5691	P440D Berland Federalization dp trees *2200	0 / 0	(None)
	5660	P448E Divisors brute force dfs and similar implementation number theory *2200	0 / 0	(None)

Pick a problem randomly based on the current filter.