Secret of Tianqiu Valley
problem — every listed problem · all sets
- internal id
- p-e7e8e087
- appearances
- nanjing-2021 (nanjing-2021) — L
- held
- not recorded yet
- solve online
- Luogu 洛谷 (Luògǔ) id P9851
Codeforces Gym id 103470/L - data
- problemsets/nanjing-2021.yaml
St statement · D test data · IV/OV input/output validator · So solutions · P complete package — filled = held.