Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	8267	P1799B Equalize by Divide brute force constructive algorithms greedy math	0 / 0	(None)
	8266	P1799C Double Lexicographically Minimum greedy strings	0 / 0	(None)
	8265	P1799D1 Hot Start Up (easy version) dp	0 / 0	(None)
	8264	P1799D2 Hot Start Up (hard version) data structures dp	0 / 0	(None)
	8263	P1799E City Union constructive algorithms dfs and similar dsu geometry greedy implementation math	0 / 0	(None)
	8262	P1799F Halve or Subtract binary search brute force dp greedy sortings	0 / 0	(None)
	8261	P1799G Count Voting combinatorics dp math	0 / 0	(None)
	8260	P1799H Tree Cutting bitmasks dfs and similar dp	0 / 0	(None)
	8259	P1800A Is It a Cat? implementation strings	0 / 0	(None)
	8258	P1800B Count the Number of Pairs greedy strings	0 / 0	(None)
	8257	P1800C1 Powering the Hero (easy version) data structures greedy	0 / 0	(None)
	8256	P1800C2 Powering the Hero (hard version) data structures greedy	0 / 0	(None)
	8255	P1800D Remove Two Letters data structures greedy hashing strings	0 / 0	(None)
	8254	P1800E1 Unforgivable Curse (easy version) brute force constructive algorithms dsu graphs greedy	0 / 0	(None)
	8253	P1800E2 Unforgivable Curse (hard version) brute force constructive algorithms dsu graphs greedy	0 / 0	(None)
	8252	P1800F Dasha and Nightmares bitmasks hashing meet-in-the-middle	0 / 0	(None)
	8251	P1800G Symmetree dfs and similar hashing trees	0 / 0	(None)
	8294	P1801A The Very Beautiful Blanket bitmasks constructive algorithms	0 / 0	(None)
	8293	P1801B Buying gifts data structures dp greedy sortings	0 / 0	(None)
	8292	P1801C Music Festival binary search data structures dp greedy sortings	0 / 0	(None)

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