Language Details: Ruby

Code Jam 2011 Contestants using Ruby
Qualification Round
Used in 1102 solutions by 259 contestants:
  • Bot Trust: 214 small solutions, 209 large solutions.
  • Magicka: 207 small solutions, 151 large solutions.
  • Candy Splitting: 149 small solutions, 92 large solutions.
  • GoroSort: 40 small solutions, 40 large solutions.
Round 1A
Used in 100 solutions by 55 contestants:
Round 1B
Used in 197 solutions by 94 contestants:
Round 1C
Used in 229 solutions by 81 contestants:
Round 2
Used in 58 solutions by 22 contestants:
Round 3
Used in 4 solutions by 1 contestants:

Submission Origin

United States (57 contestants)
Japan (43 contestants)
India (18 contestants)
Canada (14 contestants)
Brazil (13 contestants)
Germany (12 contestants)
France (9 contestants)
China (8 contestants)
Poland (8 contestants)
South Korea (8 contestants)
United Kingdom (7 contestants)
Russia (5 contestants)
Egypt (4 contestants)
Austria (3 contestants)
Hungary (3 contestants)
Indonesia (3 contestants)
Jordan (3 contestants)
Mexico (3 contestants)
Netherlands (3 contestants)
Singapore (3 contestants)
Taiwan (3 contestants)
Australia (2 contestants)
Chile (2 contestants)
Colombia (2 contestants)
Ireland (2 contestants)
Israel (2 contestants)
New Zealand (2 contestants)
Spain (2 contestants)
Thailand (2 contestants)
Belarus (1 contestant)
Belgium (1 contestant)
Croatia (1 contestant)
Dominican Republic (1 contestant)
Estonia (1 contestant)
Greece (1 contestant)
Hong Kong (1 contestant)
Italy (1 contestant)
Latvia (1 contestant)
Malaysia (1 contestant)
Norway (1 contestant)
Philippines (1 contestant)
Portugal (1 contestant)
Romania (1 contestant)
South Africa (1 contestant)
Sri Lanka (1 contestant)
Sweden (1 contestant)
Turkey (1 contestant)
Ukraine (1 contestant)
Vietnam (1 contestant)