11,311/11,320 captured·📄 81 PDFs⊘ 0 skipped9 remaining100%

Problemset

6 problems · filtered by 4 tags

#	Name	Rating↕	Solved↕
2204F	Sum of Fractions binary search brute force combinatorics data structures greedy math number theory two pointers	2200	1.3k
2143D2	Inversion Graph Coloring (Hard Version) binary search combinatorics data structures dp two pointers	2200	3k
1976D	Invertible Bracket Sequences binary search combinatorics data structures divide and conquer implementation two pointers	2000	5.9k
1811G2	Vlad and the Nice Paths (hard version) binary search combinatorics data structures dp math two pointers	2200	2.2k
1470E	Strange Permutation binary search combinatorics data structures dp graphs implementation two pointers	3200	981
1167E	Range Deleting binary search combinatorics data structures two pointers	2100	3k

showing 1–6 of 6