Language Details: SQL
- Qualification Round
- Used in 6 solutions by 2 contestants:
- Saving the Universe: 1 small solution, 1 large solution.
- Train Timetable: 2 small solutions, 2 large solutions.
- Round 1A
- Used in 1 solutions by 1 contestants:
- Numbers: 1 small solution.
Submission Origin
| Colombia (1 contestant) United States (1 contestant) |