World Final: Marbles

16 correct small sets and 2 correct large sets.

Languages

C++ (12 sets)
Java (5 sets)
C (1 set)

Submission Origin

Russia (5 people)
China (2 people)
Croatia (1 person)
Georgia (1 person)
Germany (1 person)
Japan (1 person)
Slovakia (Slovak Republic) (1 person)
South Africa (1 person)
Taiwan (1 person)
Ukraine (1 person)
Vietnam (1 person)