Water Pump
problem — every listed problem · all sets
- internal id
- p-59e188a6
- appearances
- thailand-national-2015 (thailand-national-2015) — K
- held
- not recorded yet
- solve online
- Baekjoon Online Judge (wayback) closed 2026-04-28 id 13387
- data
- problemsets/thailand-national-2015.yaml
St statement · D test data · IV/OV input/output validator · So solutions · P complete package — filled = held.