Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	1358	P1386B Mixture special problem data structures geometry math sortings 2900	0 / 0	(None)
	1357	P1386C Joker special problem bitmasks data structures divide and conquer dsu 2800	0 / 0	(None)
	1356	P1387A Graph special problem binary search dfs and similar dp math ternary search 2100	0 / 0	(None)
	1355	P1387B1 Village (Minimum) special problem dp greedy trees 2100	0 / 0	(None)
	1354	P1387B2 Village (Maximum) special problem dfs and similar trees 2500	0 / 0	(None)
	1353	P1387C Viruses special problem dp shortest paths string suffix structures 2900	0 / 0	(None)
	1352	P1388A Captain Flint and Crew Recruitment brute force greedy math number theory *800	0 / 0	(None)
	1351	P1388B Captain Flint and a Long Voyage greedy math *1000	0 / 0	(None)
	1350	P1388C Uncle Bogdan and Country Happiness dfs and similar greedy math trees *1800	0 / 0	(None)
	1349	P1388D Captain Flint and Treasure data structures dfs and similar graphs greedy implementation trees *2000	0 / 0	(None)
	1348	P1388E Uncle Bogdan and Projections data structures geometry sortings *2700	0 / 0	(None)
	1347	P1389A LCM Problem constructive algorithms greedy math number theory *800	0 / 0	(None)
	1346	P1389B Array Walk brute force dp greedy *1600	0 / 0	(None)
	1345	P1389C Good String brute force dp greedy two pointers *1500	0 / 0	(None)
	1344	P1389D Segment Intersections brute force greedy implementation math *2100	0 / 0	(None)
	1343	P1389E Calendar Ambiguity math number theory *2200	0 / 0	(None)
	1342	P1389F Bicolored Segments data structures dp graph matchings sortings *2600	0 / 0	(None)
	1341	P1389G Directing Edges dfs and similar dp graphs trees *2800	0 / 0	(None)
	1340	P1391A Suborrays constructive algorithms math *800	0 / 0	(None)
	1339	P1391B Fix You brute force greedy implementation *800	0 / 0	(None)

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