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

Problemset

8 problems · filtered by 4 tags

#	Name	Rating↕	Solved↕
2176F	Omega Numbers bitmasks combinatorics dp math number theory	2400	1.6k
2037G	Natlan Exploring bitmasks combinatorics data structures dp math number theory	2000	3.9k
1780F	Three Chairs bitmasks brute force combinatorics data structures dp number theory sortings	2300	2k
1770F	Koxia and Sequence bitmasks combinatorics dp math number theory	3100	1k
1043F	Make It One bitmasks combinatorics dp math number theory shortest paths	2500	3.1k
900D	Unusual Sequences bitmasks combinatorics dp math number theory	2000	3.9k
547C	Mike and Foam bitmasks combinatorics dp math number theory	2300	3.5k
401D	Roman and Numbers bitmasks brute force combinatorics dp number theory	2000	4.7k

showing 1–8 of 8