The Grille
problem — every listed problem · all sets
- internal id
- p-aab859c4
- appearances
- cerc-2011 (cerc-2011) — H
- held
- not recorded yet
- solve online
- Baekjoon Online Judge (wayback) closed 2026-04-28 id 3423
Codeforces Gym id 101481/D - data
- problemsets/cerc-2011.yaml
St statement · D test data · IV/OV input/output validator · So solutions · P complete package — filled = held.