Round 2: Star Wars

192 correct small sets and 128 correct large sets. View problem statement or contest analysis.

Languages

C++ (221 sets)
Java (39 sets)
Python (12 sets)
C# (9 sets)

Pascal (7 sets)
Ruby (4 sets)
C (3 sets)
Haskell (2 sets)

R (2 sets)
Lisp (1 set)
MATLAB (1 set)
Visual Basic (1 set)

Russia (35 contestants)
China (31 contestants)
United States (19 contestants)
Ukraine (14 contestants)
Japan (9 contestants)
Canada (7 contestants)
Poland (7 contestants)
Belarus (6 contestants)
Netherlands (5 contestants)
Romania (5 contestants)
South Korea (5 contestants)
United Kingdom (4 contestants)
Bangladesh (3 contestants)
Brazil (3 contestants)

Bulgaria (3 contestants)
Germany (3 contestants)
Slovakia (3 contestants)
Sweden (3 contestants)
Australia (2 contestants)
Denmark (2 contestants)
India (2 contestants)
Israel (2 contestants)
Mexico (2 contestants)
Argentina (1 contestant)
Armenia (1 contestant)
Belgium (1 contestant)
Egypt (1 contestant)
Georgia (1 contestant)

Greece (1 contestant)
Hong Kong (1 contestant)
Hungary (1 contestant)
Indonesia (1 contestant)
Lithuania (1 contestant)
Malaysia (1 contestant)
Moldova (1 contestant)
New Zealand (1 contestant)
Portugal (1 contestant)
Singapore (1 contestant)
Switzerland (1 contestant)
Taiwan (1 contestant)