Upside down primes
problem — every listed problem · all sets
- internal id
- p-3629de96
- uuid
- 8ee7605a-5ea1-8479-18ce-a64c53b7aa8b
- short name
- upsidedownprimes
- appearances
- germany-2015 (germany-2015) — K
- held
- StDIVOVSoP
- solve online
- Baekjoon Online Judge (wayback) closed 2026-04-28 id 10859
Kattis id upsidedownprimes
Codeforces Gym id 100753/K - data
- problemsets/germany-2015.yaml
St statement · D test data · IV/OV input/output validator · So solutions · P complete package — filled = held.