Joining Pairs
problem — every listed problem · all sets
- internal id
- p-b7c51389
- appearances
- central-america-2021 (central-america-2021) — J
- held
- not recorded yet
- solve online
- Baekjoon Online Judge (wayback) closed 2026-04-28 id 24992
omegaUp id ICPCMX2021-Joining-Pairs
Codeforces Gym id 103640/J - data
- problemsets/central-america-2021.yaml
St statement · D test data · IV/OV input/output validator · So solutions · P complete package — filled = held.