*2300 - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	2113	P1239C Queue in the Train data structures greedy implementation *2300	0 / 0	(None)
	2095	P1244F Chips constructive algorithms implementation *2300	0 / 0	(None)
	2089	P1245E Hyakugoku and Ladders dp probabilities shortest paths *2300	0 / 0	(None)
	2088	P1245F Daniel and Spring Cleaning bitmasks brute force combinatorics dp *2300	0 / 0	(None)
	2070	P1250E The Coronation graphs implementation *2300	0 / 0	(None)
	2068	P1250G Discarding Game dp greedy two pointers *2300	0 / 0	(None)
	2056	P1251E1 Voting (Easy Version) data structures dp greedy *2300	0 / 0	(None)
	2052	P1252B Cleaning Robots dp trees *2300	0 / 0	(None)
	2044	P1252J Tiling Terrace brute force dp *2300	0 / 0	(None)
	2042	P1252L Road Construction flows graphs *2300	0 / 0	(None)
	2032	P1254C Point Ordering constructive algorithms geometry interactive math *2300	0 / 0	(None)
	1968	P1268C K Integers binary search data structures *2300	0 / 0	(None)
	1959	P1270E Divide Points constructive algorithms geometry math *2300	0 / 0	(None)
	1932	P1276C Beautiful Rectangle brute force combinatorics constructive algorithms data structures greedy math *2300	0 / 0	(None)
	1901	P1282D Enchanted Artifact constructive algorithms interactive strings *2300	0 / 0	(None)
	1882	P1285E Delete a Segment brute force constructive algorithms data structures dp graphs sortings trees two pointers *2300	0 / 0	(None)
	1854	P1292C Xenon's Attack on the Gangs combinatorics dfs and similar dp greedy trees *2300	0 / 0	(None)
	1785	P1304F1 Animal Observation (easy version) data structures dp *2300	0 / 0	(None)
	1765	P1310D Tourism dp graphs probabilities *2300	0 / 0	(None)
	1736	P1316E Team Building bitmasks dp greedy sortings *2300	0 / 0	(None)

Pick a problem randomly based on the current filter.