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 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 Calendar 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 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 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 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 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 Calendar 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 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 301st neihousaigaai 629 157 37ms 29 Sep 2024 301st Babafaba 629 157 59ms 25 Oct 2025 303rd Shanethegamer 🇺🇸 626 195 40ms 23 May 2024 304th FortuiteMan 🇫🇷 625 121 73ms 10 days ago 305th jtaxen 625 158 30ms 2 May 2024 306th albanian-laundromat 624 146 835ms 6 Nov 2025 307th MostParsingVex 623 142 4,502ms 19 Aug 2024 308th DialFrost 🇸🇬 623 225 437ms 24 Sep 2025 309th Shanethegamer 🇺🇸 621 159 41ms 1 May 2024 309th jatloe 621 159 37ms 11 May 2024 311th elgan65536 620 211 163ms 2 May 2024 312th CaedenHarper 🇨🇦 619 147 513ms 24 Jul 2025 313th Lv0Sys 🇵🇱 617 151 13ms 19 Jun 2025 314th GolfingSuccess 🇬🇷 617 160 59ms 1 May 2024 314th mathisfun271 617 160 52ms 3 Oct 2024 316th DialFrost 🇸🇬 616 139 106ms 19 Jun 2025 317th MostParsingVex 615 148 685ms 17 Aug 2024 318th CatsAreFluffy 615 165 367ms 30 Oct 2025 319th annaproxy 613 161 44ms 7 May 2024 320th lifthrasiir 🇰🇷 612 67 11ms 30 Nov 2024 321st MostParsingVex 612 229 3,366ms 24 Jul 2024 322nd commandblockguy 🇺🇸 611 149 579ms 1 Sep 2025 323rd yuchuehw 610 162 33ms 13 May 2024 323rd Flekay 🇩🇪 610 162 33ms 11 Jul 2025 325th YAJUE114514 606 163 13ms 24 Aug 2025 326th a6166231 🇨🇳 605 154 11ms 18 Jun 2025 327th ethanlally 604 232 620ms 6 days ago 327th snoozingnewt 🇨🇦 604 232 431ms 2 days ago 329th KatieLG 🇬🇧 600 126 61ms 8 May 2025 330th madeforlosers 600 226 38ms 11 Apr 2025 331st snoozingnewt 🇨🇦 599 152 709ms 17 days ago 332nd MeWhenI 🇻🇦 596 220 210ms 6 May 2024 333rd emgordon154 595 153 633ms 9 Apr 2025 334th HumanoidCPU 595 166 30ms 30 Oct 2024 334th FortuiteMan 🇫🇷 595 166 31ms 10 days ago 336th olleicua 🇺🇸 593 157 12ms 24 Oct 2024 337th roguh 🇬🇹 592 187 12ms 14 Oct 2024 338th scpchicken 🇵🇼 591 167 41ms 7 May 2024 339th MostParsingVex 591 193 3,145ms 11 Nov 2024 340th targrik 590 195 42ms 10 days ago 341st MostParsingVex 588 280 3,257ms 16 Jan 2025 342nd Babafaba 587 155 654ms 25 Oct 2025 343rd dokutan 586 142 1,096ms 23 Apr 2025 344th alemelis 584 117 956ms 6 Oct 2024 345th KatieLG 🇬🇧 584 156 519ms 8 Apr 2025 346th aksyristos 584 169 30ms 1 Sep 2024 347th weliveinhell 🇭🇹 582 160 11ms 20 May 2024 348th Shanethegamer 🇺🇸 580 157 566ms 1 May 2024 349th varhammer 🇷🇺 579 218 44ms 28 May 2024 350th CaedenHarper 🇨🇦 579 249 271ms 25 days ago 351st msbranicky 578 171 41ms 1 May 2024 352nd MostParsingVex 577 176 3ms 16 Oct 2024 353rd madeforlosers 571 163 10ms 11 Apr 2025 354th yzhs 🇩🇪 571 173 15ms 5 May 2024 354th MarcMush 🇫🇷 571 173 41ms 23 Nov 2024 356th Emutis 🇱🇹 568 174 18ms 18 Sep 2025 357th hellwue 564 175 34ms 24 Jul 2024 357th wh3n3v3r 🇨🇿 564 175 37ms 12 Nov 2024 359th elgan65536 561 176 21ms 2 May 2024 359th RaBa21 🇭🇺 561 176 38ms 1 Aug 2025 361st jmerle 🇳🇱 558 177 45ms 6 Jul 2024 361st croc54 558 177 13ms 15 Dec 2024 363rd mousetail 🇳🇱 555 178 20ms 2 May 2024 364th HumanoidCPU 552 165 607ms 30 Oct 2024 365th kistlerf 🇨🇭 552 179 40ms 30 May 2025 366th targrik 551 169 12ms 21 Mar 2025 367th SB-945 549 180 43ms 2 May 2024 368th akamayu-ouo 🇹🇼 547 75 4ms 12 Jul 2024 369th retrohun 546 181 50ms 1 May 2024 369th 77Tigers 546 181 54ms 17 May 2024 371st stefangimmillaro 546 264 263ms 29 May 2025 372nd UnderKoen 🇳🇱 546 278 3,604ms 6 May 2024 373rd dokutan 544 139 120ms 23 Apr 2025 374th nstearns96 🇬🇧 540 183 37ms 22 Aug 2024 375th emgordon154 538 173 1,058ms 29 Nov 2024 First Prev 301–375 of 1,016 Next Last