Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	6279	P292C Beautiful IP Addresses brute force *2000	0 / 0	(None)
	6278	P292D Connected Components data structures dfs and similar dp dsu *1900	0 / 0	(None)
	6277	P292E Copying Data data structures *1900	0 / 0	(None)
	6276	P293A Weird Game games greedy *1500	0 / 0	(None)
	6275	P293B Distinct Paths brute force combinatorics *2700	0 / 0	(None)
	6274	P293C Cube Problem brute force math number theory *2400	0 / 0	(None)
	6273	P293D Ksusha and Square geometry math probabilities two pointers *2700	0 / 0	(None)
	6272	P293E Close Vertices data structures divide and conquer trees *2700	0 / 0	(None)
	6271	P294A Shaass and Oskols implementation math *800	0 / 0	(None)
	6270	P294B Shaass and Bookshelf dp greedy *1700	0 / 0	(None)
	6269	P294C Shaass and Lights combinatorics number theory *1900	0 / 0	(None)
	6268	P294D Shaass and Painter Robot brute force implementation number theory *2500	0 / 0	(None)
	6267	P294E Shaass the Great dp trees *2300	0 / 0	(None)
	6266	P295A Greg and Array data structures implementation *1400	0 / 0	(None)
	6265	P295B Greg and Graph dp graphs shortest paths *1700	0 / 0	(None)
	6264	P295C Greg and Friends combinatorics dp graphs shortest paths *2100	0 / 0	(None)
	6263	P295D Greg and Caves combinatorics dp *2400	0 / 0	(None)
	6262	P295E Yaroslav and Points data structures *2500	0 / 0	(None)
	6261	P296A Yaroslav and Permutations greedy math *1100	0 / 0	(None)
	6260	P296B Yaroslav and Two Strings combinatorics dp *2000	0 / 0	(None)

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