*3400 - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	3446	P627F Island Puzzle dfs and similar dsu graphs trees *3400	0 / 0	(None)
	3705	P739D Recover a functional graph graph matchings *3400	0 / 0	(None)
	3710	P741E Arpa’s abnormal DNA and Mehrdad’s deep interest data structures string suffix structures *3400	0 / 0	(None)
	3749	P756F Long number expression parsing math number theory *3400	0 / 0	(None)
	3852	P794G Replace All combinatorics dp math *3400	0 / 0	(None)
	3885	P804F Fake bullions combinatorics dfs and similar dp graphs number theory *3400	0 / 0	(None)
	3973	P843D Dynamic Shortest Path graphs shortest paths *3400	0 / 0	(None)
	3994	P848E Days of Floral Colours combinatorics divide and conquer dp fft math *3400	0 / 0	(None)
	6427	P914H Ember and Storm's Tree Game combinatorics dp games trees *3400	0 / 0	(None)
	6347	P1010F Tree fft graphs trees *3400	0 / 0	(None)
	4446	P1060G Balls and Pockets data structures *3400	0 / 0	(None)
	4562	P1097E Egor and an RPG game constructive algorithms greedy *3400	0 / 0	(None)
	4566	P1098E Fedya the Potter binary search implementation math number theory *3400	0 / 0	(None)
	4583	P1103E Radix sum fft math number theory *3400	0 / 0	(None)
	4641	P1119F Niyaz and Small Degrees data structures dp trees *3400	0 / 0	(None)
	4674	P1137F Matches Are Not a Child's Play data structures trees *3400	0 / 0	(None)
	4903	P1205F Beauty of a Permutation constructive algorithms math *3400	0 / 0	(None)
	5012	P1239F Swiper, no swiping! graphs implementation *3400	0 / 0	(None)
	5101	P1268E Happy Cactus dp *3400	0 / 0	(None)
	5125	P1276F Asterisk Substrings string suffix structures *3400	0 / 0	(None)

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