Qualification Round: Ominous Omino
7339 correct small sets and 686 correct large sets. View problem statement or contest analysis.
Compact solutions
 Pavol in Perl (208 B) shubham.mittal in Ruby (216 B) miau in Perl (227 B) ajju.kvmc in Python (235 B) fushar in Python (243 B) odanrc in C++ (244 B) shaunjp in Python (247 B) imlyc in C++ (248 B) | zhyu in Python (255 B) xenny in Python (255 B) merolish in Python (256 B) Manish.Kumar in C (256 B) tgehr in C++ (275 B) tilak in C (276 B) jermenkoo in Python (279 B) lwc in Python (284 B) | kevinsogo in Python (285 B) potpath in Python (285 B) MatusT in Python (286 B) vortex.ape in Python (292 B) Quelloquialism in Python (293 B) Marijan in C (294 B) lpetru in Visual Basic (295 B) BIPUL in Python (300 B) |
Solved in...
| C++ (4026 sets) Java (1507 sets) Python (1312 sets) C (365 sets) C# (262 sets) Ruby (96 sets) Haskell (62 sets) PHP (46 sets) Scala (46 sets) Go (42 sets) JavaScript (40 sets) Perl (37 sets) MATLAB (18 sets) OCaml (17 sets) Visual Basic (14 sets) D (11 sets) | R (8 sets) Rust (8 sets) F# (7 sets) Lisp (7 sets) Clojure (6 sets) Groovy (6 sets) Pascal (5 sets) Shell (4 sets) Julia (3 sets) Lua (3 sets) Swift (3 sets) AWK (2 sets) Dart (2 sets) Fortran (2 sets) Objective-C (2 sets) PowerShell (2 sets) | Racket (2 sets) Spreadsheet (2 sets) ActionScript (1 set) Brainfuck (1 set) CoffeeScript (1 set) Elixir (1 set) Kotlin (1 set) Markov algorithm (1 set) Picat (1 set) Piet (1 set) Prolog (1 set) Scheme (1 set) SQL (1 set) XSLT (1 set) |
Submission Origin
| India (1536 contestants) United States (884 contestants) China (689 contestants) Russia (306 contestants) Japan (303 contestants) Canada (198 contestants) South Korea (186 contestants) Taiwan (183 contestants) France (181 contestants) Poland (143 contestants) Egypt (135 contestants) Ukraine (126 contestants) Germany (126 contestants) Australia (112 contestants) Brazil (109 contestants) Romania (104 contestants) Thailand (88 contestants) United Kingdom (86 contestants) Indonesia (86 contestants) Singapore (85 contestants) Bangladesh (79 contestants) Hong Kong (74 contestants) Hungary (73 contestants) Spain (72 contestants) Italy (66 contestants) Sri Lanka (60 contestants) Slovakia (59 contestants) Belarus (57 contestants) Israel (55 contestants) Mexico (50 contestants) Netherlands (48 contestants) Vietnam (47 contestants) Iran (46 contestants) Czech Republic (44 contestants) Colombia (39 contestants) Argentina (39 contestants) Greece (38 contestants) Turkey (34 contestants) Sweden (33 contestants) New Zealand (33 contestants) | Belgium (33 contestants) Switzerland (31 contestants) Pakistan (30 contestants) South Africa (27 contestants) Philippines (21 contestants) Lithuania (21 contestants) Bolivia (21 contestants) Venezuela (20 contestants) Nigeria (19 contestants) Portugal (18 contestants) Norway (17 contestants) Lebanon (16 contestants) Croatia (16 contestants) Chile (16 contestants) Jordan (15 contestants) Bulgaria (15 contestants) Peru (14 contestants) Morocco (14 contestants) Slovenia (13 contestants) Serbia (13 contestants) Kazakhstan (13 contestants) Finland (13 contestants) Austria (13 contestants) Palestine (12 contestants) Tunisia (11 contestants) Denmark (10 contestants) Malaysia (9 contestants) Ireland (9 contestants) Georgia (9 contestants) Armenia (9 contestants) Latvia (8 contestants) Azerbaijan (8 contestants) Cyprus (7 contestants) Uzbekistan (6 contestants) Kyrgyzstan (6 contestants) Benin (6 contestants) Estonia (5 contestants) Algeria (5 contestants) Syria (4 contestants) Saudi Arabia (4 contestants) | Nepal (4 contestants) Mongolia (4 contestants) Moldova (4 contestants) Iceland (4 contestants) Cameroon (4 contestants) Uruguay (3 contestants) United Arab Emirates (3 contestants) Macedonia (3 contestants) Guatemala (3 contestants) Unknown or Invalid Region (2 contestants) Paraguay (2 contestants) Macau (2 contestants) Kuwait (2 contestants) Dominican Republic (2 contestants) Costa Rica (2 contestants) Antigua and Barbuda (2 contestants) Åland Islands (1 contestant) Western Sahara (1 contestant) Tajikistan (1 contestant) Rwanda (1 contestant) Puerto Rico (1 contestant) North Korea (1 contestant) Myanmar (1 contestant) Mauritius (1 contestant) Martinique (1 contestant) Madagascar (1 contestant) Luxembourg (1 contestant) Kosovo (1 contestant) Kenya (1 contestant) Jamaica (1 contestant) Guernsey (1 contestant) Ethiopia (1 contestant) Cuba (1 contestant) Christmas Island (1 contestant) Cambodia (1 contestant) Bosnia and Herzegovina (1 contestant) Antarctica (1 contestant) Angola (1 contestant) American Samoa (1 contestant) Afghanistan (1 contestant) |