• Code Jam 2012 ↓
  • Qualification Round
  • Round 1A
  • Round 1B
  • Round 1C
  • Round 2
  • Round 3
  • Final
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Upstairs/Downstairs solutions

Upstairs/Downstairs was solved using C# by 1 contestant.

20. chokudai (S) (2627 B)