*1700 - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	4952	P622C Not Equal on a Segment data structures implementation *1700	0 / 0	(None)
	4941	P625A Guest From the Past implementation math *1700	0 / 0	(None)
	4929	P627A XOR Equation dp math *1700	0 / 0	(None)
	4928	P627B Factory Repairs data structures *1700	0 / 0	(None)
	4904	P630I Parking Lot combinatorics math *1700	0 / 0	(None)
	4896	P630Q Pyramids geometry math *1700	0 / 0	(None)
	4892	P631C Report data structures sortings *1700	0 / 0	(None)
	4887	P632C The Smallest String Concatenation sortings strings *1700	0 / 0	(None)
	4844	P644B Processing Queries special problem constructive algorithms data structures two pointers 1700	0 / 0	(None)
	4814	P656B Scrambled special problem implementation 1700	0 / 0	(None)
	4760	P670E Correct Bracket Sequence Editor data structures dsu strings *1700	0 / 0	(None)
	4731	P678D Iterated Linear Function math number theory *1700	0 / 0	(None)
	4701	P685A Robbers' watch brute force combinatorics dp math *1700	0 / 0	(None)
	4685	P689C Mike and Chocolate Thieves binary search combinatorics math *1700	0 / 0	(None)
	4679	P690B1 Recover Polygon (easy) *1700	0 / 0	(None)
	4662	P691D Swaps in Permutation dfs and similar dsu math *1700	0 / 0	(None)
	4658	P696B Puzzles dfs and similar math probabilities trees *1700	0 / 0	(None)
	4650	P698B Fix a Tree constructive algorithms dfs and similar dsu graphs trees *1700	0 / 0	(None)
	4592	P711C Coloring Trees dp *1700	0 / 0	(None)
	4561	P718A Efim and Strange Grade dp implementation math *1700	0 / 0	(None)

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