*2200 - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	4671	P1136E Nastya Hasn't Written a Legend binary search data structures *2200	0 / 0	(None)
	4717	P1149B Three Religions dp implementation strings *2200	0 / 0	(None)
	4737	P1154G Minimum Possible LCM brute force greedy math number theory *2200	0 / 0	(None)
	4744	P1156D 0-1-Tree dfs and similar divide and conquer dp dsu trees *2200	0 / 0	(None)
	4751	P1157G Inverse of Rows and Columns brute force constructive algorithms *2200	0 / 0	(None)
	4776	P1168C And Reachability bitmasks dp *2200	0 / 0	(None)
	4796	P1175E Minimal Segment Cover data structures dfs and similar divide and conquer dp greedy implementation trees *2200	0 / 0	(None)
	4806	P1178F1 Short Colorful Strip combinatorics dfs and similar dp *2200	0 / 0	(None)
	4809	P1179C Serge and Dining Room binary search data structures graph matchings greedy implementation math trees *2200	0 / 0	(None)
	4827	P1184B2 The Doctor Meets Vader (Medium) flows graph matchings graphs shortest paths sortings *2200	0 / 0	(None)
	4871	P1196F K-th Path brute force constructive algorithms shortest paths sortings *2200	0 / 0	(None)
	4945	P1215E Marbles bitmasks dp *2200	0 / 0	(None)
	4982	P1227F1 Wrong Answer on test 233 (Easy Version) dp *2200	0 / 0	(None)
	4994	P1234F Yet Another Substring Reverse bitmasks dp *2200	0 / 0	(None)
	5007	P1238E Keyboard Purchase bitmasks dp *2200	0 / 0	(None)
	5034	P1249F Maximum Weight Subset dp trees *2200	0 / 0	(None)
	5052	P1252E Songwriter greedy two pointers *2200	0 / 0	(None)
	5059	P1253E Antenna Coverage data structures dp greedy sortings *2200	0 / 0	(None)
	5184	P1295E Permutation Separation data structures divide and conquer *2200	0 / 0	(None)
	5213	P1303E Erase Subsequences dp strings *2200	0 / 0	(None)

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