two pointers - Problem Set - HFOJ

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	10486	P1955D Inaccurate Subsequence Search data structures two pointers	0 / 0	(None)
	10618	P1967D Long Way to be Non-decreasing binary search dfs and similar graphs implementation shortest paths two pointers *2800	0 / 0	10
	10613	P1968B Prefiquence greedy two pointers *800	0 / 0	3
	10571	P1972A Contest Proposal brute force greedy two pointers *800	0 / 0	3
	10568	P1973B Cat, Fox and the Lonely Array binary search bitmasks data structures greedy math two pointers *1300	0 / 0	4
	10558	P1974F Cutting Game binary search brute force data structures implementation sortings two pointers *1900	0 / 0	6
	10545	P1976C Job Interview binary search dp greedy implementation two pointers	0 / 0	(None)
	10544	P1976D Invertible Bracket Sequences binary search combinatorics data structures divide and conquer implementation two pointers	0 / 0	(None)
	10693	P1978F Large Graph data structures dfs and similar dsu graphs number theory two pointers *2400	0 / 0	9
	10688	P1979E Manhattan Triangle binary search constructive algorithms data structures geometry implementation two pointers *2400	0 / 0	9
	10676	P1982C Boring Day binary search data structures dp greedy two pointers *1200	0 / 0	4
	10651	P1986D Mathematical Problem brute force dp greedy implementation math two pointers *1400	0 / 0	4
	10633	P1989D Smithing Skill brute force data structures dp greedy math sortings two pointers *1900	0 / 0	6
	10743	P1990F Polygonal Segments brute force data structures divide and conquer dp greedy two pointers *2800	0 / 0	10
	10728	P1992F Valuable Cards brute force dp greedy number theory two pointers *1900	0 / 0	6
	10724	P1994C Hungry Games binary search dp two pointers *1600	0 / 0	5
	10717	P1995B1 Bouquet (Easy Version) binary search brute force greedy sortings two pointers *1100	0 / 0	3
	10716	P1995B2 Bouquet (Hard Version) binary search data structures greedy math sortings two pointers *1700	0 / 0	5
	10713	P1995E1 Let Me Teach You a Lesson (Easy Version) 2-sat data structures dp matrices two pointers *2700	0 / 0	10
	10712	P1995E2 Let Me Teach You a Lesson (Hard Version) data structures dp matrices two pointers *2900	0 / 0	10

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