Round 3: Smoothing Window

194 correct small sets and 184 correct large sets. View problem statement or contest analysis.

Compact solutions

Solved in...

C++ (300 sets)
Java (42 sets)
Python (23 sets)
Haskell (6 sets)
C# (2 sets)
JavaScript (2 sets)
Pascal (2 sets)

Submission Origin

Russia (35 contestants)
Japan (29 contestants)
China (28 contestants)
United States (15 contestants)
Taiwan (9 contestants)
Belarus (8 contestants)
South Korea (8 contestants)
Poland (6 contestants)
Canada (5 contestants)
Iran (5 contestants)
Australia (3 contestants)
Romania (3 contestants)
Ukraine (3 contestants)
United Kingdom (3 contestants)
Croatia (2 contestants)
Czech Republic (2 contestants)
France (2 contestants)
Germany (2 contestants)
Hong Kong (2 contestants)
Indonesia (2 contestants)
Slovakia (2 contestants)
Sweden (2 contestants)
Switzerland (2 contestants)
Thailand (2 contestants)
Vietnam (2 contestants)
Argentina (1 contestant)
Brazil (1 contestant)
Bulgaria (1 contestant)
Estonia (1 contestant)
Greece (1 contestant)
Hungary (1 contestant)
India (1 contestant)
Italy (1 contestant)
Netherlands (1 contestant)
New Zealand (1 contestant)
Philippines (1 contestant)
South Africa (1 contestant)