Round 3: Go++

244 correct small sets and 36 correct large sets. View problem statement or contest analysis.

Compact solutions

Solved in...

C++ (230 sets)
Java (24 sets)
Python (19 sets)
Haskell (2 sets)
C (1 set)
C# (1 set)
Groovy (1 set)
OCaml (1 set)
Perl (1 set)

Submission Origin

China (50 contestants)
Russia (47 contestants)
Japan (28 contestants)
Taiwan (13 contestants)
United States (11 contestants)
South Korea (8 contestants)
Poland (7 contestants)
Canada (6 contestants)
Belarus (5 contestants)
Czech Republic (4 contestants)
France (4 contestants)
India (4 contestants)
Netherlands (4 contestants)
Sweden (4 contestants)
Hong Kong (3 contestants)
Indonesia (3 contestants)
Italy (3 contestants)
South Africa (3 contestants)
Ukraine (3 contestants)
Vietnam (3 contestants)
Australia (2 contestants)
Brazil (2 contestants)
Egypt (2 contestants)
Finland (2 contestants)
Germany (2 contestants)
Iran (2 contestants)
Singapore (2 contestants)
United Kingdom (2 contestants)
? (1 contestant)
Argentina (1 contestant)
Bangladesh (1 contestant)
Bulgaria (1 contestant)
Croatia (1 contestant)
Georgia (1 contestant)
Kyrgyzstan (1 contestant)
Lithuania (1 contestant)
Mexico (1 contestant)
Philippines (1 contestant)
Portugal (1 contestant)
Romania (1 contestant)
Slovakia (1 contestant)
Spain (1 contestant)
Turkey (1 contestant)