two pointers - 题库 - bzoj.org

	ID	题目显示标签隐藏标签	AC / 尝试	难度
	9291	P1948D Tandem Repeats? brute force dp expression parsing hashing strings two pointers	0 / 0	(无)
	9374	P1949J Amanda the Amoeba graphs implementation trees two pointers	0 / 0	(无)
	9337	P1955D Inaccurate Subsequence Search data structures two pointers *1400	0 / 0	4
	9448	P1967D Long Way to be Non-decreasing binary search dfs and similar graphs implementation shortest paths two pointers *2800	0 / 0	10
	9443	P1968B Prefiquence greedy two pointers *800	0 / 0	3
	9401	P1972A Contest Proposal brute force greedy two pointers *800	0 / 0	3
	9502	P1973B Cat, Fox and the Lonely Array binary search bitmasks data structures greedy math two pointers *1300	0 / 0	4
	9492	P1974F Cutting Game binary search brute force data structures implementation sortings two pointers *1900	0 / 0	6
	9479	P1976C Job Interview binary search dp implementation two pointers	0 / 0	(无)
	9478	P1976D Invertible Bracket Sequences binary search combinatorics data structures implementation two pointers	0 / 0	(无)
	9528	P1979E Manhattan Triangle binary search constructive algorithms data structures geometry implementation two pointers *2400	0 / 0	9
	9575	P1982C Boring Day binary search data structures dp greedy two pointers *1200	0 / 0	4
	9568	P1986D Mathematical Problem brute force dp greedy implementation math two pointers *1400	0 / 0	4
	9550	P1989D Smithing Skill brute force data structures dp greedy math sortings two pointers *1900	0 / 0	6
	9623	P1990F Polygonal Segments brute force data structures divide and conquer dp greedy two pointers *2800	0 / 0	10
	9608	P1992F Valuable Cards brute force dp greedy number theory two pointers *1900	0 / 0	6
	9604	P1994C Hungry Games binary search dp two pointers *1600	0 / 0	5
	9597	P1995B1 Bouquet (Easy Version) binary search brute force greedy sortings two pointers *1100	0 / 0	3
	9596	P1995B2 Bouquet (Hard Version) binary search data structures greedy math sortings two pointers *1700	0 / 0	5
	9593	P1995E1 Let Me Teach You a Lesson (Easy Version) 2-sat data structures dp matrices two pointers *2700	0 / 0	10
	9592	P1995E2 Let Me Teach You a Lesson (Hard Version) data structures dp matrices two pointers *2900	0 / 0	10

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