Keep it energized
problem — every listed problem · all sets
- internal id
- p-968b0a64
- appearances
- brazil-2015 (brazil-2015) — K
- held
- not recorded yet
- solve online
- Baekjoon Online Judge (wayback) closed 2026-04-28 id 11551
Baekjoon Online Judge (wayback) closed 2026-04-28 id 13605 - data
- problemsets/brazil-2015.yaml
St statement · D test data · IV/OV input/output validator · So solutions · P complete package — filled = held.