Backup Towers
problem — every listed problem · all sets
- internal id
- p-5d4fc8e2
- uuid
- 48ccc8d5-6207-498b-804b-fca493c6e0f9
- short name
- backuptowers
- appearances
- naq-2025 (naq-2025)
- held
- not recorded yet
- solve online
- Kattis id backuptowers
- data
- problemsets/naq-2025.yaml
St statement · D test data · IV/OV input/output validator · So solutions · P complete package — filled = held.