Language Details: PHP

Skip to: Contestants · Problems solved · Represented countries.

Problems solved

Qualification Round (601 solutions by 164 contestants):
  • Bot Trust: 142 small solutions, 136 large solutions.
  • Magicka: 108 small solutions, 74 large solutions.
  • Candy Splitting: 66 small solutions, 42 large solutions.
  • GoroSort: 17 small solutions, 16 large solutions.
Round 1A (38 solutions by 24 contestants):
Round 1B (69 solutions by 34 contestants):
Round 1C (114 solutions by 46 contestants):
Round 2 (8 solutions by 3 contestants):

Submission Origin

United States (24 contestants)
India (12 contestants)
France (11 contestants)
Brazil (8 contestants)
Japan (7 contestants)
Germany (5 contestants)
Romania (5 contestants)
Turkey (5 contestants)
Argentina (4 contestants)
Australia (4 contestants)
Belgium (4 contestants)
Canada (4 contestants)
China (4 contestants)
Czech Republic (4 contestants)
Lebanon (4 contestants)
Netherlands (4 contestants)
Spain (4 contestants)
Colombia (3 contestants)
Hong Kong (3 contestants)
Mexico (3 contestants)
South Africa (3 contestants)
Taiwan (3 contestants)
Thailand (3 contestants)
Chile (2 contestants)
Hungary (2 contestants)
Poland (2 contestants)
Russia (2 contestants)
South Korea (2 contestants)
United Kingdom (2 contestants)
Venezuela (2 contestants)
Vietnam (2 contestants)
Belarus (1 contestant)
Croatia (1 contestant)
Finland (1 contestant)
Greece (1 contestant)
Guatemala (1 contestant)
Indonesia (1 contestant)
Ireland (1 contestant)
Italy (1 contestant)
Latvia (1 contestant)
Malaysia (1 contestant)
Philippines (1 contestant)
Portugal (1 contestant)
Serbia (1 contestant)
Singapore (1 contestant)
Slovakia (1 contestant)
Sri Lanka (1 contestant)
Sweden (1 contestant)
Switzerland (1 contestant)
Ukraine (1 contestant)