N Queens in all languages in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 321st DialFrost 🇸🇬 616 139 109ms 19 Jun 2025 322nd MostParsingVex 615 148 511ms 17 Aug 2024 323rd annaproxy 614 161 44ms 7 May 2024 324th lifthrasiir 🇰🇷 612 67 12ms 30 Nov 2024 325th MostParsingVex 612 229 3,366ms 24 Jul 2024 326th commandblockguy 🇺🇸 611 149 641ms 1 Sep 2025 327th yuchuehw 610 162 33ms 13 May 2024 327th Flekay 🇩🇪 610 162 33ms 11 Jul 2025 329th 051 🇸🇬 606 163 57ms 3 days ago 330th a6166231 🇨🇳 605 154 11ms 18 Jun 2025 331st ethanlally 604 232 620ms 1 Dec 2025 331st snoozingnewt 🇨🇦 604 232 431ms 5 Dec 2025 333rd KatieLG 🇬🇧 601 126 61ms 8 May 2025 334th snoozingnewt 🇨🇦 599 152 702ms 21 Nov 2025 335th MeWhenI 🇻🇦 596 220 211ms 6 May 2024 336th emgordon154 595 153 644ms 9 Apr 2025 337th HumanoidCPU 595 166 30ms 30 Oct 2024 337th FortuiteMan 🇫🇷 595 166 31ms 27 Nov 2025 339th olleicua 🇺🇸 593 157 13ms 24 Oct 2024 340th scpchicken 🇵🇼 592 167 41ms 7 May 2024 341st roguh 🇬🇹 592 187 13ms 14 Oct 2024 342nd MostParsingVex 591 193 3,421ms 11 Nov 2024 343rd targrik 590 195 59ms 28 Nov 2025 344th madeforlosers 589 226 38ms 11 Apr 2025 345th MostParsingVex 588 280 2,937ms 16 Jan 2025 346th Babafaba 587 155 655ms 25 Oct 2025 347th dokutan 586 142 1,096ms 23 Apr 2025 348th aksyristos 585 169 30ms 1 Sep 2024 349th alemelis 584 117 973ms 6 Oct 2024 350th KatieLG 🇬🇧 584 156 521ms 8 Apr 2025 351st weliveinhell 🇭🇹 582 160 11ms 20 May 2024 352nd MostParsingVex 582 176 3ms 16 Oct 2024 353rd Shanethegamer 🇺🇸 580 157 718ms 1 May 2024 354th varhammer 🇷🇺 579 218 44ms 28 May 2024 355th CaedenHarper 🇨🇦 579 249 271ms 12 Nov 2025 356th msbranicky 578 171 41ms 1 May 2024 357th madeforlosers 571 163 12ms 11 Apr 2025 358th yzhs 🇩🇪 571 173 15ms 5 May 2024 358th MarcMush 🇫🇷 571 173 41ms 23 Nov 2024 360th Emutis 🇱🇹 568 174 18ms 18 Sep 2025 361st hellwue 564 175 34ms 24 Jul 2024 361st wh3n3v3r 🇨🇿 564 175 37ms 12 Nov 2024 363rd elgan65536 561 176 21ms 2 May 2024 363rd RaBa21 🇭🇺 561 176 38ms 1 Aug 2025 365th jmerle 🇳🇱 558 177 45ms 6 Jul 2024 365th croc54 558 177 13ms 15 Dec 2024 367th mousetail 🇳🇱 555 178 20ms 2 May 2024 368th HumanoidCPU 552 165 658ms 30 Oct 2024 369th kistlerf 🇨🇭 552 179 40ms 30 May 2025 370th targrik 551 169 13ms 21 Mar 2025 371st SB-945 549 180 43ms 2 May 2024 372nd akamayu-ouo 🇹🇼 547 75 5ms 12 Jul 2024 373rd retrohun 546 181 50ms 1 May 2024 373rd 77Tigers 546 181 54ms 17 May 2024 375th stefangimmillaro 546 264 263ms 29 May 2025 376th dokutan 545 139 92ms 23 Apr 2025 377th nstearns96 🇬🇧 540 183 37ms 22 Aug 2024 378th emgordon154 538 173 1,282ms 29 Nov 2024 379th Natanaelel 🇸🇪 537 184 78ms 3 May 2024 380th firegene 🇮🇪 534 185 19ms 25 May 2024 380th guilhem-roy 🇫🇷 534 185 19ms 30 May 2025 382nd inverseLorentz 🇦🇺 528 187 56ms 3 May 2024 382nd weliveinhell 🇭🇹 528 187 11ms 20 May 2024 382nd TheZwierzLF 🇵🇱 528 187 37ms 8 Dec 2025 385th stefangimmillaro 528 216 3,349ms 18 Dec 2024 386th CutSandstone 528 237 2,519ms 4 Jul 2024 387th jerrandolph 528 273 1,040ms 23 Sep 2025 388th rucin93 🇵🇱 527 158 770ms 2 May 2024 389th stefangimmillaro 527 266 493ms 7 Oct 2025 390th TheZwierzLF 🇵🇱 526 173 559ms 8 Dec 2025 391st countlpaul-dotcom 525 188 37ms 19 Oct 2025 392nd emgordon154 524 169 1,479ms 29 Nov 2024 393rd bac0id 524 239 418ms 29 Jun 2024 394th BambooleanLogic 🇸🇪 523 178 15ms 14 May 2024 395th NDR0216 🇹🇼 522 240 405ms 21 May 2024 396th SirBogman 🇺🇸 514 199 683ms 14 May 2024 397th bac0id 513 243 392ms 29 Jun 2024 398th CaedenHarper 🇨🇦 512 182 13ms 2 Sep 2025 399th hiichbindermax 512 193 38ms 23 Sep 2024 400th IISResetMe 507 184 385ms 13 May 2024 First Prev 321–400 of 1,025 Next Last