Language Details: Scala
- Qualification Round
- Used in 51 solutions by 15 contestants:
- Alien Language: 12 small solutions, 11 large solutions.
- Watersheds: 7 small solutions, 7 large solutions.
- Welcome to Code Jam: 10 small solutions, 4 large solutions.
- Round 1A
- Used in 9 solutions by 6 contestants:
- Multi-base happiness: 6 small solutions.
- Collecting Cards: 2 small solutions, 1 large solution.
- Round 1B
- Used in 7 solutions by 3 contestants:
- Decision Tree: 3 small solutions, 3 large solutions.
- The Next Number: 1 small solution.
- Round 1C
- Used in 14 solutions by 4 contestants:
- All Your Base: 4 small solutions, 4 large solutions.
- Center of Mass: 2 small solutions, 2 large solutions.
- Bribe the Prisoners: 2 small solutions.
- Round 2
- Used in 3 solutions by 2 contestants:
- Crazy Rows: 1 small solution, 1 large solution.
- A Digging Problem: 1 small solution.
Submission Origin
| India (3 contestants) United States (3 contestants) Japan (2 contestants) Brazil (1 contestant) | Germany (1 contestant) Israel (1 contestant) Kyrgyzstan (1 contestant) Netherlands (1 contestant) | Romania (1 contestant) Russia (1 contestant) Thailand (1 contestant) |