Language Details: SQL
- Qualification Round
- Used in 6 solutions by 2 contestants:
- Snapper Chain: 2 small solutions, 2 large solutions.
- Theme Park: 2 small solutions.
- Round 1C
- Used in 2 solutions by 1 contestants:
- Rope Intranet: 1 small solution, 1 large solution.
Submission Origin
| Hungary (2 contestants) |