Cactus Transformation
problem — every listed problem · all sets
- internal id
- p-f1e058bb
- appearances
- nerc-2023 (nerc-2023) — C
- held
- not recorded yet
- solve online
- Codeforces Gym id 1912C
- data
- problemsets/nerc-2023.yaml
St statement · D test data · IV/OV input/output validator · So solutions · P complete package — filled = held.