Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	7848	P1712F Triameter dfs and similar trees	0 / 0	(None)
	7825	P1713A Traveling Salesman Problem geometry greedy implementation *800	0 / 0	(None)
	7824	P1713B Optimal Reduction constructive algorithms sortings *1000	0 / 0	(None)
	7823	P1713C Build Permutation constructive algorithms dp math *1200	0 / 0	(None)
	7822	P1713D Tournament Countdown constructive algorithms greedy interactive number theory probabilities *1800	0 / 0	(None)
	7821	P1713E Cross Swapping data structures dsu greedy matrices *2400	0 / 0	(None)
	7820	P1713F Lost Array bitmasks combinatorics constructive algorithms dp math *2900	0 / 0	(None)
	7819	P1714A Everyone Loves to Sleep implementation math *900	0 / 0	(None)
	7818	P1714B Remove Prefix data structures greedy implementation *800	0 / 0	(None)
	7817	P1714C Minimum Varied Number greedy *800	0 / 0	(None)
	7816	P1714D Color with Occurrences brute force data structures dp greedy strings *1600	0 / 0	(None)
	7815	P1714E Add Modulo 10 brute force math number theory *1400	0 / 0	(None)
	7814	P1714F Build a Tree and That Is It constructive algorithms implementation trees *1900	0 / 0	(None)
	7813	P1714G Path Prefixes binary search data structures dfs and similar trees *1700	0 / 0	(None)
	7876	P1715A Crossmarket constructive algorithms greedy math	0 / 0	(None)
	7875	P1715B Beautiful Array constructive algorithms greedy math	0 / 0	(None)
	7874	P1715C Monoblock combinatorics data structures implementation math	0 / 0	(None)
	7873	P1715D 2+ doors 2-sat bitmasks graphs greedy	0 / 0	(None)
	7872	P1715E Long Way Home data structures divide and conquer dp geometry graphs greedy shortest paths	0 / 0	(None)
	7871	P1715F Crop Squares constructive algorithms geometry interactive math	0 / 0	(None)

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