• Code Jam 2012 ↓
  • Qualification Round
  • Round 1A
  • Round 1B
  • Round 1C
  • Round 2
  • Round 3
  • Final
• Countries
• Languages
• Final

Language Details: Ruby

Skip to: Contestants · Problems solved · Represented countries.

Problems solved

Qualification Round (1212 solutions by 438 contestants):

• Speaking in Tongues: 400 small solutions.
• Dancing With the Googlers: 254 small solutions, 214 large solutions.
• Recycled Numbers: 251 small solutions, 82 large solutions.
• Hall of Mirrors: 10 small solutions, 1 large solution.

Round 1A (109 solutions by 56 contestants):

• Password Problem: 52 small solutions, 18 large solutions.
• Kingdom Rush: 20 small solutions, 18 large solutions.
• Cruise Control: 1 small solution.

Round 1B (93 solutions by 55 contestants):

• Safety in Numbers: 28 small solutions, 14 large solutions.
• Tide Goes In, Tide Goes Out: 4 small solutions, 4 large solutions.
• Equal Sums: 36 small solutions, 7 large solutions.

Round 1C (88 solutions by 52 contestants):

• Diamond Inheritance: 48 small solutions, 30 large solutions.
• Out of Gas: 2 small solutions.
• Box Factory: 7 small solutions, 1 large solution.

Round 2 (14 solutions by 9 contestants):

• Swinging Wild: 7 small solutions, 1 large solution.
• Aerobics: 4 small solutions, 2 large solutions.

Round 3 (3 solutions by 2 contestants):

• Perfect Game: 1 small solution, 1 large solution.
• Lost Password: 1 small solution.

Submission Origin