*2400 - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	4450	P1061F Lost Root interactive probabilities *2400	0 / 0	(None)
	4477	P1070I Privatization of Roads in Berland flows graph matchings graphs *2400	0 / 0	(None)
	4499	P1080F Katya and Segments Sets data structures interactive sortings *2400	0 / 0	(None)
	4509	P1082G Petya and Graph flows graphs *2400	0 / 0	(None)
	4530	P1089K King Kog's Reception data structures *2400	0 / 0	(None)
	4549	P1093E Intersection of Permutations data structures *2400	0 / 0	(None)
	4565	P1098C Construct a tree binary search constructive algorithms dfs and similar graphs greedy trees *2400	0 / 0	(None)
	4575	P1101F Trucks and Cities binary search dp *2400	0 / 0	(None)
	4595	P1107G Vasya and Maximum Profit binary search constructive algorithms data structures dp dsu *2400	0 / 0	(None)
	4602	P1109D Sasha and Interesting Fact from Graph Theory brute force combinatorics dp math trees *2400	0 / 0	(None)
	4615	P1114F Please, another Queries on Array? bitmasks data structures divide and conquer math number theory *2400	0 / 0	(None)
	4651	P1129C Morse Code binary search data structures dp hashing sortings string suffix structures strings *2400	0 / 0	(None)
	4663	P1132G Greedy Subsequences data structures dp trees *2400	0 / 0	(None)
	4673	P1137D Cooperative Game constructive algorithms interactive number theory *2400	0 / 0	(None)
	4678	P1139E Maximize Mex flows graph matchings graphs *2400	0 / 0	(None)
	4697	P1144G Two Merged Sequences dp greedy *2400	0 / 0	(None)
	4705	P1146E Hot is Cold bitmasks data structures divide and conquer implementation *2400	0 / 0	(None)
	4817	P1182D Complete Mirror constructive algorithms dfs and similar dp hashing implementation trees *2400	0 / 0	(None)
	4832	P1184E3 Daleks' Invasion (hard) data structures dsu graphs trees *2400	0 / 0	(None)
	4840	P1186F Vus the Cossack and a Graph dfs and similar graphs greedy implementation *2400	0 / 0	(None)

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