two pointers - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	4090	P895B XK Segments binary search math sortings two pointers *1700	0 / 0	(None)
	4103	P899E Segments Removal data structures dsu flows implementation two pointers *2000	0 / 0	(None)
	4109	P901C Bipartite Segments binary search data structures dfs and similar dsu graphs two pointers *2300	0 / 0	(None)
	4193	P954G Castle Defense binary search data structures greedy two pointers *2000	0 / 0	(None)
	4208	P958F2 Lightsabers (medium) binary search two pointers *1800	0 / 0	(None)
	4220	P961B Lecture Sleep data structures dp implementation two pointers *1200	0 / 0	(None)
	4233	P965D Single-use Stones binary search flows greedy two pointers *1900	0 / 0	(None)
	4274	P985E Pencils and Boxes binary search data structures dp greedy two pointers *2100	0 / 0	(None)
	4288	P989D A Shade of Moonlight binary search geometry math sortings two pointers *2500	0 / 0	(None)
	6359	P1007A Reorder the Array combinatorics data structures math sortings two pointers *1300	0 / 0	(None)
	4394	P1041C Coffee Break binary search data structures greedy two pointers *1600	0 / 0	(None)
	4402	P1043D Mysterious Crime brute force combinatorics math meet-in-the-middle two pointers *1700	0 / 0	(None)
	4405	P1044A The Tower is Going Home binary search two pointers *1700	0 / 0	(None)
	4443	P1060C Maximum Subrectangle binary search implementation two pointers *1600	0 / 0	(None)
	4643	P1120A Diana and Liana greedy implementation two pointers *1900	0 / 0	(None)
	4665	P1133C Balanced Team sortings two pointers *1200	0 / 0	(None)
	4666	P1133E K Balanced Teams dp sortings two pointers *1800	0 / 0	(None)
	4743	P1156C Match Points binary search greedy sortings ternary search two pointers *2000	0 / 0	(None)
	4750	P1157F Maximum Balanced Circle constructive algorithms dp greedy two pointers *2000	0 / 0	(None)
	4752	P1158A The Party and Sweets binary search constructive algorithms greedy implementation math sortings two pointers *1500	0 / 0	(None)

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