Round 1C: Text Messaging Outrage

2204 correct small sets and 1402 correct large sets. View problem statement or contest analysis.

Compact solutions

Solved in...

C++ (1455 sets)
Java (905 sets)
Python (382 sets)
C# (327 sets)
C (153 sets)
Ruby (86 sets)
Perl (79 sets)
Pascal (60 sets)
PHP (52 sets)
Haskell (23 sets)
Visual Basic (18 sets)
MATLAB (9 sets)
Lisp (7 sets)
JavaScript (4 sets)
Groovy (3 sets)
OCaml (3 sets)
Scala (3 sets)
ActionScript (2 sets)
AutoIt (2 sets)
Basic (2 sets)
Erlang (2 sets)
Lua (2 sets)
Prolog (2 sets)
Scheme (2 sets)
WRAPL (2 sets)
Clojure (1 set)

Submission Origin

India (471 contestants)
China (298 contestants)
United States (147 contestants)
Russia (137 contestants)
Japan (75 contestants)
Ukraine (73 contestants)
South Korea (70 contestants)
Poland (68 contestants)
Australia (55 contestants)
Germany (46 contestants)
Brazil (41 contestants)
Taiwan (38 contestants)
France (37 contestants)
Thailand (36 contestants)
United Kingdom (34 contestants)
Spain (30 contestants)
Romania (26 contestants)
Egypt (25 contestants)
Israel (24 contestants)
Hungary (23 contestants)
Canada (22 contestants)
Belarus (21 contestants)
Bulgaria (20 contestants)
Italy (20 contestants)
Pakistan (20 contestants)
Colombia (19 contestants)
South Africa (19 contestants)
Czech Republic (18 contestants)
Argentina (16 contestants)
Bangladesh (16 contestants)
Singapore (16 contestants)
Netherlands (15 contestants)
Sweden (13 contestants)
Mexico (12 contestants)
New Zealand (12 contestants)
Indonesia (11 contestants)
Austria (10 contestants)
Hong Kong (10 contestants)
Slovakia (10 contestants)
Peru (9 contestants)
Turkey (9 contestants)
Greece (7 contestants)
Vietnam (7 contestants)
Lithuania (6 contestants)
Morocco (6 contestants)
Philippines (6 contestants)
Portugal (6 contestants)
Serbia and Montenegro (6 contestants)
Switzerland (6 contestants)
Belgium (5 contestants)
Croatia (5 contestants)
Estonia (5 contestants)
Sri Lanka (5 contestants)
Venezuela (5 contestants)
Denmark (4 contestants)
Ireland (4 contestants)
Latvia (4 contestants)
Moldova (4 contestants)
Norway (4 contestants)
Algeria (3 contestants)
Finland (3 contestants)
Lebanon (3 contestants)
Macedonia (3 contestants)
Cyprus (2 contestants)
Georgia (2 contestants)
Malaysia (2 contestants)
Saudi Arabia (2 contestants)
United Arab Emirates (2 contestants)
Afghanistan (1 contestant)
Albania (1 contestant)
Azerbaijan (1 contestant)
Bosnia and Herzegovina (1 contestant)
Chile (1 contestant)
Jordan (1 contestant)
Kazakhstan (1 contestant)
Kenya (1 contestant)
Macau (1 contestant)
Malta (1 contestant)
Nepal (1 contestant)
Palestinian Territory (1 contestant)
Slovenia (1 contestant)
Uganda (1 contestant)
Zimbabwe (1 contestant)