Round 2: Bacteria

1655 correct small sets and 60 correct large sets. View problem statement or contest analysis.

Compact solutions

Solved in...

C++ (1247 sets)
Java (203 sets)
Python (100 sets)
C# (60 sets)
Pascal (38 sets)
C (37 sets)
Ruby (8 sets)
Haskell (4 sets)
OCaml (3 sets)
PHP (3 sets)
Clojure (2 sets)
Lisp (2 sets)
Perl (2 sets)
F# (1 set)
Go (1 set)
Lua (1 set)
Scala (1 set)
WRAPL (1 set)

Submission Origin

China (426 contestants)
Russia (184 contestants)
Japan (96 contestants)
United States (92 contestants)
India (73 contestants)
Ukraine (72 contestants)
Poland (65 contestants)
Brazil (41 contestants)
Taiwan (41 contestants)
South Korea (35 contestants)
Belarus (31 contestants)
Australia (27 contestants)
Canada (27 contestants)
Indonesia (26 contestants)
Bangladesh (25 contestants)
Vietnam (24 contestants)
Bulgaria (22 contestants)
Slovakia (21 contestants)
Thailand (19 contestants)
Argentina (18 contestants)
Hong Kong (18 contestants)
United Kingdom (15 contestants)
Egypt (14 contestants)
Romania (13 contestants)
Spain (13 contestants)
Hungary (12 contestants)
South Africa (12 contestants)
Netherlands (11 contestants)
Germany (10 contestants)
Israel (10 contestants)
Croatia (9 contestants)
Sweden (9 contestants)
Czech Republic (8 contestants)
France (8 contestants)
Georgia (8 contestants)
Norway (8 contestants)
Lithuania (7 contestants)
Portugal (7 contestants)
Latvia (6 contestants)
New Zealand (6 contestants)
Venezuela (6 contestants)
Kazakhstan (5 contestants)
Mexico (5 contestants)
Singapore (5 contestants)
Switzerland (5 contestants)
Armenia (4 contestants)
Italy (4 contestants)
Moldova (4 contestants)
Slovenia (4 contestants)
Austria (3 contestants)
Denmark (3 contestants)
Estonia (3 contestants)
Greece (3 contestants)
Iran (3 contestants)
Malaysia (3 contestants)
Serbia (3 contestants)
Azerbaijan (2 contestants)
Bolivia (2 contestants)
Finland (2 contestants)
Kyrgyzstan (2 contestants)
Peru (2 contestants)
Sri Lanka (2 contestants)
Belgium (1 contestant)
Bosnia and Herzegovina (1 contestant)
Chile (1 contestant)
Colombia (1 contestant)
Dominican Republic (1 contestant)
Ireland (1 contestant)
Lebanon (1 contestant)
Mongolia (1 contestant)
Turkey (1 contestant)
U.S. Virgin Islands (1 contestant)
Uzbekistan (1 contestant)