*2400 - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	3824	P780F Axel and Marston in Bitland bitmasks dp graphs matrices *2400	0 / 0	(None)
	3833	P786C Till I Collapse data structures divide and conquer *2400	0 / 0	(None)
	3850	P794D Labelling Cities dfs and similar graphs hashing *2400	0 / 0	(None)
	3861	P798D Mike and distribution constructive algorithms sortings *2400	0 / 0	(None)
	3891	P808F Card Game binary search flows graphs *2400	0 / 0	(None)
	3930	P822E Liar binary search dp hashing string suffix structures *2400	0 / 0	(None)
	3953	P835E The penguin's game binary search constructive algorithms interactive *2400	0 / 0	(None)
	3957	P837F Prefix Sums binary search brute force combinatorics math matrices *2400	0 / 0	(None)
	3978	P845E Fire in the City binary search data structures *2400	0 / 0	(None)
	4024	P865D Buy Low Sell High constructive algorithms data structures greedy *2400	0 / 0	(None)
	4042	P873F Forbidden Indices dsu string suffix structures strings *2400	0 / 0	(None)
	4060	P883J Renovation constructive algorithms greedy sortings *2400	0 / 0	(None)
	4068	P886E Maximum Element combinatorics dp math *2400	0 / 0	(None)
	4125	P908F New Year and Rainbow Roads graphs greedy implementation *2400	0 / 0	(None)
	4135	P911F Tree Destruction constructive algorithms dfs and similar graphs greedy trees *2400	0 / 0	(None)
	4142	P913E Logical Expression bitmasks dp shortest paths *2400	0 / 0	(None)
	4147	P914E Palindromes in a Tree bitmasks data structures divide and conquer trees *2400	0 / 0	(None)
	6423	P915F Imbalance Value of a Tree data structures dsu graphs trees *2400	0 / 0	(None)
	6419	P916E Jamie and Tree data structures trees *2400	0 / 0	(None)
	6438	P922F Divisibility constructive algorithms dp greedy number theory *2400	0 / 0	(None)

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