Qualification Round: Dancing With the Googlers
12384 correct small sets and 10762 correct large sets. View problem statement or contest analysis.
Compact solutions
 wangjw527 in C (8 B) Madalina in Python (13 B) im007boy in JavaScript (15 B) test.myself in C++ (38 B) HardTurner in C (72 B) nyroro in C++ (80 B) buzo in C++ (80 B) kusano in Python (169 B) | wissen in C++ (214 B) aruff in Python (218 B) badguy in C++ (230 B) OscarWong in Java (245 B) arkorwan in Ruby (248 B) sema in Python (252 B) cky in Ruby (262 B) yuhang in Shell (264 B) | cky in Ruby (265 B) misof in dc (266 B) gigysurk in Haskell (267 B) itkamaraj in Shell (267 B) cuongcua90 in C++ (267 B) Jonasz in Python (270 B) magrady in C++ (275 B) htuna in AWK (278 B) |
Solved in...
| C++ (10011 sets) Java (5017 sets) Python (3554 sets) C (1230 sets) C# (1114 sets) Ruby (468 sets) PHP (404 sets) Haskell (215 sets) Perl (190 sets) Pascal (159 sets) Scala (101 sets) JavaScript (94 sets) MATLAB (74 sets) Visual Basic (59 sets) Go (47 sets) OCaml (36 sets) Lisp (34 sets) Clojure (30 sets) Groovy (30 sets) F# (25 sets) | D (23 sets) Lua (22 sets) Objective-C (22 sets) Scheme (13 sets) Racket (11 sets) Shell (11 sets) CoffeeScript (7 sets) PowerShell (7 sets) ActionScript (6 sets) AWK (6 sets) Gosu (6 sets) J (6 sets) Basic (5 sets) Erlang (5 sets) Prolog (5 sets) TCL (5 sets) Brainfuck (4 sets) Befunge (3 sets) dc (3 sets) Standard ML (3 sets) | Ada (2 sets) APL (2 sets) Clay (2 sets) Dylan (2 sets) Fortran (2 sets) Julia (2 sets) Kotlin (2 sets) LOLCODE (2 sets) mIRC (2 sets) Octave (2 sets) PL/SQL (2 sets) SQL (2 sets) WRAPL (2 sets) gnuplot (1 set) Haxe (1 set) INTERCAL (1 set) R (1 set) Whenever (1 set) |
Submission Origin
| India (1815 contestants) China (1721 contestants) United States (1440 contestants) Russia (573 contestants) Japan (538 contestants) Brazil (327 contestants) Poland (292 contestants) Canada (282 contestants) Ukraine (273 contestants) France (257 contestants) Taiwan (246 contestants) Egypt (239 contestants) South Korea (238 contestants) Australia (209 contestants) Germany (190 contestants) Spain (188 contestants) United Kingdom (174 contestants) Thailand (169 contestants) Indonesia (164 contestants) Romania (121 contestants) Hong Kong (121 contestants) Bangladesh (117 contestants) Vietnam (113 contestants) Hungary (106 contestants) Italy (105 contestants) Argentina (104 contestants) Israel (96 contestants) Belarus (94 contestants) Colombia (84 contestants) Sweden (83 contestants) Mexico (83 contestants) ... (83 contestants) Netherlands (80 contestants) New Zealand (79 contestants) Slovakia (78 contestants) Singapore (76 contestants) Greece (74 contestants) South Africa (72 contestants) Iran (71 contestants) Bulgaria (62 contestants) Croatia (57 contestants) Czech Republic (55 contestants) Belgium (52 contestants) Sri Lanka (51 contestants) Portugal (51 contestants) | Turkey (48 contestants) Pakistan (47 contestants) Venezuela (37 contestants) Peru (36 contestants) Lithuania (35 contestants) Switzerland (33 contestants) Austria (32 contestants) Norway (31 contestants) Morocco (29 contestants) Kazakhstan (25 contestants) Denmark (24 contestants) Chile (24 contestants) Georgia (23 contestants) Slovenia (22 contestants) Latvia (21 contestants) Serbia (20 contestants) Tunisia (19 contestants) Malaysia (19 contestants) Philippines (18 contestants) Lebanon (18 contestants) Estonia (18 contestants) Finland (17 contestants) Ireland (14 contestants) Palestinian Territory (13 contestants) Moldova (13 contestants) Macedonia (13 contestants) Bolivia (13 contestants) Azerbaijan (12 contestants) Mongolia (10 contestants) Kenya (9 contestants) Nigeria (8 contestants) Dominican Republic (8 contestants) Bosnia and Herzegovina (8 contestants) Armenia (8 contestants) Kyrgyzstan (7 contestants) Jordan (7 contestants) Ghana (7 contestants) Nepal (6 contestants) Ecuador (6 contestants) Uruguay (5 contestants) Trinidad and Tobago (5 contestants) Senegal (5 contestants) Luxembourg (5 contestants) Iceland (5 contestants) Costa Rica (5 contestants) | Algeria (5 contestants) Zimbabwe (4 contestants) Togo (4 contestants) Syria (4 contestants) Madagascar (4 contestants) Guatemala (4 contestants) Ethiopia (4 contestants) Cameroon (4 contestants) Uzbekistan (3 contestants) United Arab Emirates (3 contestants) Paraguay (3 contestants) Cyprus (3 contestants) Cuba (3 contestants) Andorra (3 contestants) Albania (3 contestants) Yemen (2 contestants) Turkmenistan (2 contestants) Saint Kitts and Nevis (2 contestants) Puerto Rico (2 contestants) Nicaragua (2 contestants) Namibia (2 contestants) Montenegro (2 contestants) Malta (2 contestants) Malawi (2 contestants) Kuwait (2 contestants) Kosovo (2 contestants) Ivory Coast (2 contestants) Benin (2 contestants) Vatican City (1 contestant) U.S. Virgin Islands (1 contestant) Tuvalu (1 contestant) Sudan (1 contestant) South Sudan (1 contestant) Sierra Leone (1 contestant) Saudi Arabia (1 contestant) Rwanda (1 contestant) Netherlands Antilles (1 contestant) Maldives (1 contestant) Macau (1 contestant) Jamaica (1 contestant) Iraq (1 contestant) Fiji (1 contestant) Congo (1 contestant) Afghanistan (1 contestant) |