Lighting
problem — every listed problem · all sets
- internal id
- p-4ac6e025
- appearances
- ctuo-2018 (ctuo-2018) — I
- held
- not recorded yet
- solve online
- Baekjoon Online Judge (wayback) closed 2026-04-28 id 16342
DMOJ id ctuopen2018f
Codeforces Gym id 101954/F - data
- problemsets/ctuo-2018.yaml
St statement · D test data · IV/OV input/output validator · So solutions · P complete package — filled = held.