Painting
problem — every listed problem · all sets
- internal id
- p-260825a8
- appearances
- hangzhou-2022 (hangzhou-2022) — J
- held
- not recorded yet
- solve online
- Codeforces Gym id 104090/J
- data
- problemsets/hangzhou-2022.yaml
St statement · D test data · IV/OV input/output validator · So solutions · P complete package — filled = held.