Qualification Round: Infinite House of Pancakes
7799 correct small sets and 5439 correct large sets. View problem statement or contest analysis.
Compact solutions
 aruff1 in Python (165 B) albert.qed.ai in Python (169 B) ftiasch in Ruby (185 B) fushar in Python (196 B) Juda in Python (202 B) tanhao in Python (209 B) ustimaw in Ruby (220 B) kusano in Python (221 B) | inker in Python (229 B) Seter in Python (230 B) misof in Python (235 B) htamas in Python (240 B) Candytan in Ruby (241 B) linguo in Python (241 B) NGG in Python (245 B) Imrul in Ruby (248 B) | ZhouYuChen in Python (255 B) LiXunhuan in C++ (258 B) Eureka6174 in Python (262 B) danielf in Python (264 B) jorgektch in Python (269 B) davod.tabriz in Python (269 B) add1ctus in Python (269 B) gilesg in Python (272 B) |
Solved in...
| C++ (8620 sets) Java (1730 sets) Python (1660 sets) C# (330 sets) C (192 sets) Ruby (140 sets) Haskell (127 sets) Scala (58 sets) PHP (42 sets) JavaScript (40 sets) Go (36 sets) OCaml (29 sets) Perl (25 sets) MATLAB (20 sets) D (19 sets) F# (13 sets) Pascal (13 sets) | Visual Basic (13 sets) Groovy (10 sets) Lisp (10 sets) Rust (9 sets) Clojure (8 sets) R (8 sets) Julia (5 sets) Lua (4 sets) Racket (4 sets) Scheme (4 sets) Swift (4 sets) Octave (3 sets) Shell (3 sets) AWK (2 sets) Elixir (2 sets) Fortran (2 sets) Haxe (2 sets) | Objective-C (2 sets) PowerShell (2 sets) Processing (2 sets) Spreadsheet (2 sets) CJam (1 set) CoffeeScript (1 set) Factor (1 set) Golfscript (1 set) Kotlin (1 set) LOLCODE (1 set) Mathematica (1 set) Picat (1 set) SQL (1 set) TCL (1 set) WRAPL (1 set) |
Submission Origin
| China (1375 contestants) India (895 contestants) United States (808 contestants) Russia (556 contestants) Japan (392 contestants) Taiwan (233 contestants) Poland (212 contestants) Canada (196 contestants) Ukraine (193 contestants) South Korea (182 contestants) France (177 contestants) Brazil (134 contestants) Egypt (118 contestants) Australia (117 contestants) Germany (112 contestants) Vietnam (103 contestants) Bangladesh (103 contestants) Belarus (96 contestants) Romania (90 contestants) United Kingdom (87 contestants) Hong Kong (79 contestants) Thailand (78 contestants) Indonesia (74 contestants) Singapore (65 contestants) Israel (63 contestants) Italy (62 contestants) Spain (59 contestants) Slovakia (58 contestants) Netherlands (58 contestants) Iran (58 contestants) Czech Republic (54 contestants) Hungary (51 contestants) Turkey (40 contestants) Argentina (40 contestants) Sweden (38 contestants) Greece (36 contestants) Colombia (34 contestants) Belgium (30 contestants) Peru (28 contestants) Kazakhstan (27 contestants) South Africa (26 contestants) | New Zealand (26 contestants) Switzerland (24 contestants) Mexico (24 contestants) Bulgaria (23 contestants) Serbia (22 contestants) Georgia (22 contestants) Norway (21 contestants) Lithuania (21 contestants) Finland (21 contestants) Slovenia (20 contestants) Portugal (20 contestants) Latvia (19 contestants) Sri Lanka (16 contestants) Croatia (16 contestants) Philippines (15 contestants) Bolivia (14 contestants) Venezuela (12 contestants) Armenia (12 contestants) Pakistan (10 contestants) Denmark (10 contestants) Austria (10 contestants) Uzbekistan (9 contestants) Morocco (9 contestants) Lebanon (9 contestants) Moldova (8 contestants) Macedonia (8 contestants) Jordan (8 contestants) Palestine (7 contestants) Ireland (7 contestants) Tunisia (6 contestants) Mongolia (6 contestants) Kyrgyzstan (6 contestants) Chile (6 contestants) Benin (6 contestants) Turkmenistan (5 contestants) Estonia (5 contestants) Unknown or Invalid Region (4 contestants) Tajikistan (4 contestants) Nigeria (4 contestants) Iceland (4 contestants) Dominican Republic (4 contestants) | Cyprus (4 contestants) Syria (3 contestants) Nepal (3 contestants) Jamaica (3 contestants) Azerbaijan (3 contestants) Åland Islands (2 contestants) Uruguay (2 contestants) Saudi Arabia (2 contestants) Malta (2 contestants) Malaysia (2 contestants) Macau (2 contestants) Luxembourg (2 contestants) Antarctica (2 contestants) Western Sahara (1 contestant) United Arab Emirates (1 contestant) U.S. Virgin Islands (1 contestant) Togo (1 contestant) Somalia (1 contestant) Saint Barthélemy (1 contestant) Rwanda (1 contestant) Paraguay (1 contestant) North Korea (1 contestant) Namibia (1 contestant) Myanmar (1 contestant) Mozambique (1 contestant) Mauritius (1 contestant) Kosovo (1 contestant) Kenya (1 contestant) Iraq (1 contestant) Guatemala (1 contestant) Greenland (1 contestant) Gabon (1 contestant) Ethiopia (1 contestant) Costa Rica (1 contestant) Cook Islands (1 contestant) Cayman Islands (1 contestant) Cameroon (1 contestant) Bosnia and Herzegovina (1 contestant) Anguilla (1 contestant) American Samoa (1 contestant) |