House Numbers
problem — every listed problem · all sets
- internal id
- p-9c1925e0
- appearances
- tehran-2003 (tehran-2003) — A
- held
- not recorded yet
- solve online
- Baekjoon Online Judge (wayback) closed 2026-04-28 id 7303
- data
- problemsets/tehran-2003.yaml
St statement · D test data · IV/OV input/output validator · So solutions · P complete package — filled = held.