Code Names
problem — every listed problem · all sets
- internal id
- p-53d1e39b
- short name
- codenames
- appearances
- ncna-2019 (ncna-2019) — B
- held
- not recorded yet
- solve online
- Kattis id codenames
Baekjoon Online Judge (wayback) closed 2026-04-28 id 21183 - data
- problemsets/ncna-2019.yaml
St statement · D test data · IV/OV input/output validator · So solutions · P complete package — filled = held.