two pointers - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	3975	P848B Rooter's Song constructive algorithms data structures geometry implementation sortings two pointers *1900	0 / 0	(None)
	3951	P853B Jury Meeting greedy sortings two pointers *1800	0 / 0	(None)
	3870	P873C Strange Game On Matrix greedy two pointers *1600	0 / 0	(None)
	3865	P875B Sorting the Coins dsu implementation sortings two pointers *1500	0 / 0	(None)
	3817	P887D Ratings and Reality Shows data structures two pointers *2400	0 / 0	(None)
	3812	P888C K-Dominant Character binary search implementation two pointers *1400	0 / 0	(None)
	3800	P892B Wrath greedy implementation two pointers *1200	0 / 0	(None)
	3787	P895B XK Segments binary search math sortings two pointers *1700	0 / 0	(None)
	3766	P899E Segments Removal data structures dsu flows implementation two pointers *2000	0 / 0	(None)
	3757	P901C Bipartite Segments binary search data structures dfs and similar dsu graphs two pointers *2300	0 / 0	(None)
	3710	P912E Prime Gift binary search dfs and similar math meet-in-the-middle number theory two pointers *2400	0 / 0	(None)
	3666	P920C Swap Adjacent Elements dfs and similar greedy math sortings two pointers *1400	0 / 0	(None)
	3634	P924B Three-level Laser binary search greedy two pointers *1600	0 / 0	(None)
	3561	P939C Convenient For Everybody binary search two pointers *1600	0 / 0	(None)
	3559	P939E Maximize! binary search greedy ternary search two pointers *1800	0 / 0	(None)
	3522	P954G Castle Defense binary search data structures greedy two pointers *2000	0 / 0	(None)
	3498	P958F2 Lightsabers (medium) binary search two pointers *1800	0 / 0	(None)
	3481	P961B Lecture Sleep data structures dp implementation two pointers *1200	0 / 0	(None)
	3458	P965D Single-use Stones binary search flows greedy two pointers *1900	0 / 0	(None)
	3435	P978C Letters binary search implementation two pointers *1000	0 / 0	(None)

Pick a problem randomly based on the current filter.