Round 1C: Square Tiles
4043 correct small sets and 3857 correct large sets. View problem statement or contest analysis.
Compact solutions
 Amoa400 in C++ (124 B) olalia in Java (234 B) momonoke in Perl (314 B) Molwen in C (322 B) surfeit in MATLAB (331 B) Onoez in Ruby (346 B) xsot in Python (536 B) gy. in C (538 B) | papamitra in Python (540 B) daredevil2011 in C++ (553 B) geruk in Python (557 B) arkorwan in Ruby (562 B) judofyr in Ruby (579 B) pawel.n in Python (583 B) vishnuvarthan in C++ (591 B) zepvn in Python (594 B) | abhipaliwal in C (613 B) .dP. in Python (621 B) iridesc4 in Python (628 B) eordano in Python (629 B) monsoon in C++ (630 B) Pompon in C++ (630 B) yyjhao in C++ (635 B) spyyy in Python (639 B) |
Solved in...
| C++ (3983 sets) Java (1719 sets) Python (853 sets) C# (442 sets) C (346 sets) Ruby (149 sets) PHP (83 sets) Perl (72 sets) Pascal (71 sets) Haskell (31 sets) | Lisp (21 sets) Visual Basic (19 sets) Scala (18 sets) JavaScript (14 sets) F# (12 sets) OCaml (10 sets) Groovy (9 sets) Go (6 sets) Lua (6 sets) MATLAB (6 sets) | Clojure (4 sets) Objective-C (4 sets) ActionScript (2 sets) AWK (2 sets) CoffeeScript (2 sets) D (2 sets) PowerShell (2 sets) Processing (2 sets) Shell (2 sets) AutoHotkey (1 set) |
Submission Origin
| India (640 contestants) China (572 contestants) Japan (254 contestants) Russia (251 contestants) United States (215 contestants) Poland (114 contestants) Ukraine (112 contestants) France (90 contestants) South Korea (86 contestants) Brazil (84 contestants) Egypt (77 contestants) Australia (76 contestants) Taiwan (74 contestants) Germany (74 contestants) Romania (73 contestants) United Kingdom (61 contestants) Thailand (58 contestants) Indonesia (58 contestants) Bangladesh (55 contestants) Spain (53 contestants) Vietnam (47 contestants) Hungary (46 contestants) Canada (44 contestants) Israel (43 contestants) Hong Kong (39 contestants) Belarus (35 contestants) Colombia (34 contestants) Argentina (34 contestants) Sweden (31 contestants) Bulgaria (28 contestants) Slovakia (27 contestants) Mexico (27 contestants) Greece (27 contestants) Singapore (24 contestants) | Croatia (24 contestants) Turkey (22 contestants) South Africa (22 contestants) Pakistan (22 contestants) Netherlands (22 contestants) Sri Lanka (21 contestants) Czech Republic (21 contestants) Iran (20 contestants) New Zealand (19 contestants) Italy (18 contestants) Switzerland (17 contestants) Lithuania (15 contestants) Belgium (15 contestants) Portugal (14 contestants) Finland (13 contestants) Latvia (12 contestants) Philippines (11 contestants) Peru (11 contestants) Venezuela (10 contestants) Norway (9 contestants) Morocco (9 contestants) Macedonia (9 contestants) Lebanon (8 contestants) Kazakhstan (8 contestants) Austria (8 contestants) Moldova (7 contestants) Malaysia (7 contestants) Estonia (7 contestants) Serbia (6 contestants) Georgia (6 contestants) Slovenia (5 contestants) Denmark (5 contestants) Armenia (4 contestants) Uruguay (3 contestants) | Mongolia (3 contestants) Kyrgyzstan (3 contestants) Ireland (3 contestants) Ghana (3 contestants) Chile (3 contestants) Malta (2 contestants) Cyprus (2 contestants) Cameroon (2 contestants) Bolivia (2 contestants) Azerbaijan (2 contestants) Algeria (2 contestants) Zimbabwe (1 contestant) United Arab Emirates (1 contestant) Tunisia (1 contestant) Togo (1 contestant) Syria (1 contestant) Sudan (1 contestant) San Marino (1 contestant) Palestinian Territory (1 contestant) Nigeria (1 contestant) Nepal (1 contestant) Jordan (1 contestant) Iceland (1 contestant) Honduras (1 contestant) Guatemala (1 contestant) Dominican Republic (1 contestant) Cuba (1 contestant) Costa Rica (1 contestant) Congo (1 contestant) Bosnia and Herzegovina (1 contestant) Benin (1 contestant) Barbados (1 contestant) Antigua & Barbuda (1 contestant) Albania (1 contestant) |