dp - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	8951	P1914G2 Light Bulbs (Hard Version) combinatorics data structures dfs and similar dp graphs hashing *2300	0 / 0	8
	8937	P1916G Optimizations From Chelsu divide and conquer dp number theory trees *3500	0 / 0	10
	8936	P1916H1 Matrix Rank (Easy Version) brute force combinatorics dp math matrices *2700	0 / 0	10
	8935	P1916H2 Matrix Rank (Hard Version) combinatorics dp math matrices string suffix structures *2700	0 / 0	10
	8933	P1917B Erase First or Second Letter brute force combinatorics data structures dp strings *1100	0 / 0	3
	8931	P1917D Yet Another Inversions Problem combinatorics data structures dp implementation math number theory *2300	0 / 0	8
	8929	P1917F Construct Tree bitmasks constructive algorithms dp trees *2500	0 / 0	9
	8926	P1919C Grouping Increases data structures dp greedy *1400	0 / 0	4
	8925	P1919D 01 Tree constructive algorithms data structures divide and conquer dp greedy implementation sortings trees *2100	0 / 0	7
	8924	P1919E Counting Prefixes combinatorics constructive algorithms dp math *2600	0 / 0	10
	8922	P1919F2 Wine Factory (Hard Version) data structures dp flows greedy matrices *2800	0 / 0	10
	9000	P1920E Counting Binary Strings combinatorics dp math *2100	0 / 0	7
	8992	P1921F Sum of Progression brute force data structures dp implementation math *1900	0 / 0	6
	8991	P1921G Mischievous Shooter brute force data structures divide and conquer dp implementation *2200	0 / 0	8
	8985	P1922F Replace on Segment dp graph matchings *2500	0 / 0	9
	9066	P1923B Monsters Attack! dp greedy implementation	0 / 0	(None)
	9063	P1923E Count Paths data structures dfs and similar dp dsu graphs trees	0 / 0	(None)
	8984	P1924A Did We Get Everything Covered? constructive algorithms dp greedy strings	0 / 0	(None)
	8981	P1924D Balanced Subsequences combinatorics dp math	0 / 0	(None)
	8976	P1925D Good Trip combinatorics dp math number theory probabilities	0 / 0	(None)

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