Energia × Tempo
problem — every listed problem · all sets
- internal id
- p-4b5656a7
- appearances
- brazil-2006 (brazil-2006) — D
- held
- not recorded yet
- solve online
- Baekjoon Online Judge (wayback) closed 2026-04-28 id 13647
- data
- problemsets/brazil-2006.yaml
St statement · D test data · IV/OV input/output validator · So solutions · P complete package — filled = held.