Qualification Round: Fashion Show

996 correct small sets and 591 correct large sets. View problem statement or contest analysis.

Compact solutions

Solved in...

C++ (1045 sets)
Python (277 sets)
Java (136 sets)
C# (36 sets)
C (16 sets)
Haskell (10 sets)
Go (9 sets)
Ruby (8 sets)
JavaScript (7 sets)
Rust (4 sets)
Scala (4 sets)
CMake (3 sets)
MATLAB (3 sets)
OCaml (3 sets)
PHP (3 sets)
F# (2 sets)
Julia (2 sets)
Kotlin (2 sets)
Perl (2 sets)
Q (2 sets)
TypeScript (2 sets)
Visual Basic (2 sets)
D (1 set)
Maple (1 set)
Pascal (1 set)
Swift (1 set)

Submission Origin

China (131 contestants)
United States (106 contestants)
Russia (81 contestants)
Japan (60 contestants)
South Korea (43 contestants)
Vietnam (35 contestants)
Canada (34 contestants)
Taiwan (32 contestants)
Ukraine (29 contestants)
France (26 contestants)
Brazil (23 contestants)
Singapore (21 contestants)
Germany (20 contestants)
Poland (20 contestants)
India (18 contestants)
Hungary (17 contestants)
Romania (17 contestants)
Thailand (17 contestants)
Belarus (15 contestants)
United Kingdom (15 contestants)
Australia (13 contestants)
Israel (13 contestants)
Hong Kong (12 contestants)
Indonesia (12 contestants)
Netherlands (11 contestants)
Czech Republic (10 contestants)
Sweden (10 contestants)
Italy (9 contestants)
New Zealand (9 contestants)
Argentina (7 contestants)
Denmark (7 contestants)
Lithuania (7 contestants)
Slovakia (7 contestants)
Belgium (6 contestants)
Colombia (6 contestants)
Switzerland (6 contestants)
Egypt (5 contestants)
Ireland (5 contestants)
Philippines (5 contestants)
Bangladesh (4 contestants)
Finland (4 contestants)
Greece (4 contestants)
Iran (4 contestants)
Mexico (4 contestants)
Slovenia (4 contestants)
Austria (3 contestants)
Croatia (3 contestants)
Latvia (3 contestants)
South Africa (3 contestants)
Spain (3 contestants)
? (2 contestants)
Antarctica (2 contestants)
Bulgaria (2 contestants)
Kyrgyzstan (2 contestants)
Macau (2 contestants)
Malaysia (2 contestants)
Serbia (2 contestants)
Venezuela (2 contestants)
Armenia (1 contestant)
Bolivia (1 contestant)
Chile (1 contestant)
Cocos Islands (1 contestant)
Estonia (1 contestant)
Ethiopia (1 contestant)
Georgia (1 contestant)
Iceland (1 contestant)
Lebanon (1 contestant)
Macedonia (1 contestant)
Moldova (1 contestant)
Norway (1 contestant)
Peru (1 contestant)
Portugal (1 contestant)
Puerto Rico (1 contestant)
Saudi Arabia (1 contestant)
Tunisia (1 contestant)
Turkey (1 contestant)
United Arab Emirates (1 contestant)
Uzbekistan (1 contestant)
Western Sahara (1 contestant)