Language Details: Ruby
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Problems solved
- Qualification Round (1022 solutions by 253 contestants):
- Oversized Pancake Flipper: 174 small solutions, 154 large solutions.
- Tidy Numbers: 233 small solutions, 176 large solutions.
- Bathroom Stalls: 132 small solutions, 89 large-1 solutions, 56 large-2 solutions.
- Fashion Show: 6 small solutions, 2 large solutions.
- Round 1A (80 solutions by 35 contestants):
- Alphabet Cake: 33 small solutions, 31 large solutions.
- Ratatouille: 11 small solutions, 3 large solutions.
- Play the Dragon: 2 small solutions.
- Round 1B (232 solutions by 89 contestants):
- Steed 2: Cruise Control: 86 small solutions, 82 large solutions.
- Stable Neigh-bors: 36 small solutions, 5 large solutions.
- Pony Express: 18 small solutions, 5 large solutions.
- Round 1C (110 solutions by 38 contestants):
- Ample Syrup: 35 small solutions, 27 large solutions.
- Parenting Partnering: 18 small solutions, 10 large solutions.
- Core Training: 20 small solutions.
- Round 2 (37 solutions by 13 contestants):
- Fresh Chocolate: 12 small solutions, 10 large solutions.
- Roller Coaster Scheduling: 8 small solutions, 3 large solutions.
- Beaming With Joy: 4 small solutions.
- Round 3 (1 solution by 1 contestant):
- Googlements: 1 small solution.
Submission Origin
United States (51 contestants) Japan (47 contestants) India (19 contestants) Canada (13 contestants) Brazil (11 contestants) France (10 contestants) Thailand (7 contestants) United Kingdom (6 contestants) Taiwan (6 contestants) Israel (6 contestants) Sweden (5 contestants) Netherlands (5 contestants) China (5 contestants) Russia (4 contestants) Germany (4 contestants) Ukraine (3 contestants) Spain (3 contestants) South Korea (3 contestants) Romania (3 contestants) | Hong Kong (3 contestants) Greece (3 contestants) Belarus (3 contestants) Australia (3 contestants) Portugal (2 contestants) Mexico (2 contestants) Indonesia (2 contestants) Hungary (2 contestants) Chile (2 contestants) Belgium (2 contestants) Argentina (2 contestants) Turkey (1 contestant) Switzerland (1 contestant) Slovenia (1 contestant) Slovakia (1 contestant) Singapore (1 contestant) Poland (1 contestant) Philippines (1 contestant) Norway (1 contestant) | Nigeria (1 contestant) Moldova (1 contestant) Latvia (1 contestant) Kosovo (1 contestant) Kazakhstan (1 contestant) Jamaica (1 contestant) Italy (1 contestant) Egypt (1 contestant) Czech Republic (1 contestant) Croatia (1 contestant) Colombia (1 contestant) Bulgaria (1 contestant) Bolivia (1 contestant) Bangladesh (1 contestant) Austria (1 contestant) Algeria (1 contestant) Albania (1 contestant) |