Qualification Round: Minesweeper Master

3852 correct small sets and 2440 correct large sets. View problem statement or contest analysis.

Compact solutions

Solved in...

C++ (3452 sets)
Java (1005 sets)
Python (928 sets)
C# (250 sets)
C (162 sets)
Ruby (98 sets)
Haskell (64 sets)
Scala (40 sets)
PHP (37 sets)
Go (35 sets)
Pascal (26 sets)
MATLAB (24 sets)
JavaScript (23 sets)
Perl (22 sets)
OCaml (20 sets)
D (10 sets)
Visual Basic (10 sets)
Lua (8 sets)
F# (7 sets)
Groovy (6 sets)
Lisp (6 sets)
CoffeeScript (3 sets)
Dart (3 sets)
Shell (3 sets)
ActionScript (2 sets)
Clojure (2 sets)
Fortran (2 sets)
m4 (2 sets)
R (2 sets)
Rust (2 sets)
Scheme (2 sets)
Ada (1 set)
AWK (1 set)
Clasp (1 set)
Kotlin (1 set)
Objective-C (1 set)
Pazcal (1 set)
Prolog (1 set)
WRAPL (1 set)

Submission Origin

China (649 contestants)
United States (416 contestants)
Russia (311 contestants)
Japan (233 contestants)
India (195 contestants)
Ukraine (127 contestants)
Poland (114 contestants)
Taiwan (102 contestants)
Canada (99 contestants)
France (96 contestants)
South Korea (89 contestants)
Brazil (72 contestants)
Australia (70 contestants)
Germany (67 contestants)
United Kingdom (59 contestants)
Belarus (58 contestants)
Romania (52 contestants)
Hungary (46 contestants)
Indonesia (46 contestants)
Vietnam (46 contestants)
Spain (41 contestants)
Hong Kong (40 contestants)
Netherlands (39 contestants)
Egypt (37 contestants)
Slovakia (36 contestants)
Thailand (35 contestants)
Czech Republic (34 contestants)
Israel (32 contestants)
Argentina (30 contestants)
Iran (28 contestants)
Sweden (28 contestants)
Italy (26 contestants)
Singapore (26 contestants)
Bangladesh (22 contestants)
Belgium (22 contestants)
New Zealand (22 contestants)
Colombia (21 contestants)
Bulgaria (19 contestants)
Switzerland (18 contestants)
Greece (17 contestants)
Latvia (16 contestants)
Lithuania (16 contestants)
Peru (16 contestants)
Finland (15 contestants)
South Africa (14 contestants)
Turkey (14 contestants)
Philippines (12 contestants)
Austria (11 contestants)
Croatia (11 contestants)
Denmark (11 contestants)
Georgia (11 contestants)
Mexico (11 contestants)
Portugal (11 contestants)
Bolivia (10 contestants)
Norway (10 contestants)
Kazakhstan (9 contestants)
Malaysia (9 contestants)
Armenia (8 contestants)
Serbia (8 contestants)
Venezuela (8 contestants)
Slovenia (7 contestants)
Chile (6 contestants)
Pakistan (6 contestants)
Kyrgyzstan (5 contestants)
Morocco (5 contestants)
Uruguay (5 contestants)
Ireland (4 contestants)
Jordan (4 contestants)
Lebanon (4 contestants)
Macedonia (4 contestants)
Palestinian Territory (4 contestants)
Mongolia (3 contestants)
Uzbekistan (3 contestants)
Azerbaijan (2 contestants)
Costa Rica (2 contestants)
Ecuador (2 contestants)
Estonia (2 contestants)
Ethiopia (2 contestants)
Guatemala (2 contestants)
Iceland (2 contestants)
Moldova (2 contestants)
Nigeria (2 contestants)
Sri Lanka (2 contestants)
Tunisia (2 contestants)
Afghanistan (1 contestant)
Albania (1 contestant)
Cameroon (1 contestant)
Cayman Islands (1 contestant)
Dominican Republic (1 contestant)
Gabon (1 contestant)
Iraq (1 contestant)
Jamaica (1 contestant)
Kiribati (1 contestant)
Luxembourg (1 contestant)
Macau (1 contestant)
Madagascar (1 contestant)
Martinique (1 contestant)
Monaco (1 contestant)
North Korea (1 contestant)
Syria (1 contestant)
Tuvalu (1 contestant)
U.S. Virgin Islands (1 contestant)
Vatican City (1 contestant)