N Queens in all languages in chars. 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 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 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 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 Chars Time Submitted 300th MeWhenI 🇻🇦 598 124 13ms 17 Jul 2025 300th Seek64 🇩🇪 598 124 13ms 20 Jul 2025 303rd lifthrasiir 🇰🇷 597 67 12ms 30 Nov 2024 304th madeforlosers 596 226 38ms 11 Apr 2025 305th MeWhenI 🇻🇦 591 220 215ms 6 May 2024 306th roguh 🇬🇹 587 187 12ms 14 Oct 2024 307th MostParsingVex 586 193 3,179ms 11 Nov 2024 308th targrik 586 195 55ms 12 days ago 309th MostParsingVex 585 280 2,937ms 16 Jan 2025 310th m-tkach 🇺🇦 581 100 998ms 24 May 2024 311th dokutan 580 142 1,096ms 23 Apr 2025 312th MostParsingVex 577 176 3ms 16 Oct 2024 313th CaedenHarper 🇨🇦 576 249 271ms 27 days ago 314th cros107 🇦🇺 575 129 16ms 19 Apr 2025 315th varhammer 🇷🇺 575 218 44ms 28 May 2024 316th Shanethegamer 🇺🇸 573 108 81ms 1 May 2024 317th MeWhenI 🇻🇦 573 124 576ms 17 Jul 2025 318th davecame 566 131 12ms 29 Aug 2024 319th olleicua 🇺🇸 555 157 12ms 24 Oct 2024 320th weliveinhell 🇭🇹 544 160 10ms 20 May 2024 321st stefangimmillaro 543 264 263ms 29 May 2025 322nd akamayu-ouo 🇹🇼 534 75 5ms 12 Jul 2024 323rd ahmetdemirag 🇨🇾 533 139 22ms 7 Mar 2025 324th CutSandstone 525 237 2,396ms 4 Jul 2024 325th jerrandolph 525 273 1,040ms 23 Sep 2025 326th stefangimmillaro 524 266 493ms 7 Oct 2025 327th alemelis 523 111 956ms 6 Oct 2024 328th stefangimmillaro 523 216 2,842ms 18 Dec 2024 329th ryyyn 🇺🇸 522 142 82ms 24 Jan 2025 330th rucin93 🇵🇱 521 158 770ms 2 May 2024 331st bac0id 521 239 383ms 29 Jun 2024 332nd adriweb 🇫🇷 518 143 12ms 2 May 2024 333rd NDR0216 🇹🇼 518 240 382ms 21 May 2024 334th targrik 515 169 12ms 21 Mar 2025 335th FortuiteMan 🇫🇷 511 121 81ms 12 days ago 336th SirBogman 🇺🇸 511 199 683ms 14 May 2024 337th bac0id 510 243 352ms 29 Jun 2024 338th Yewzir 🇧🇪 508 146 26ms 4 May 2024 338th KasperKivimaeki 🇫🇮 508 146 14ms 2 days ago 340th MostParsingVex 507 138 4,429ms 12 Dec 2024 341st Alex-x90 🇺🇸 504 147 15ms 6 May 2024 342nd MostParsingVex 503 227 221ms 28 Sep 2024 343rd MichalMarsalek 🇨🇿 501 148 155ms 8 Aug 2024 344th rucin93 🇵🇱 499 255 30ms 6 Jun 2024 345th thienudomsrirungruang 498 149 39ms 3 May 2024 345th jacekwladzinski 498 149 35ms 5 Oct 2025 347th snydej 494 150 16ms 21 Nov 2024 347th zhaohm14 494 150 10ms 24 Jul 2025 347th CaedenHarper 🇨🇦 494 150 19ms 24 Jul 2025 350th MeWhenI 🇻🇦 494 329 1,894ms 25 Jan 2025 351st MostParsingVex 493 190 17ms 1 Jul 2024 352nd brimstonetrader 493 215 148ms 5 May 2024 353rd BambooleanLogic 🇸🇪 489 178 13ms 14 May 2024 354th lynn 488 152 71ms 8 May 2024 354th qpwoeirut 488 152 23ms 1 Sep 2025 356th Yewzir 🇧🇪 486 146 370ms 4 May 2024 357th fourth-bit 485 153 66ms 30 Sep 2024 358th CaedenHarper 🇨🇦 483 147 513ms 24 Jul 2025 359th Shanethegamer 🇺🇸 483 195 40ms 23 May 2024 360th blaztoma 🇱🇹 481 154 58ms 28 Oct 2025 361st CaedenHarper 🇨🇦 479 182 13ms 2 Sep 2025 362nd bac0id 479 212 2ms 29 Jun 2024 363rd AlephSquirrel 478 155 39ms 1 May 2024 363rd inventshah 478 155 36ms 1 May 2024 363rd Bulmenisaurus 478 155 88ms 28 Jul 2024 363rd andrewjc2000 478 155 102ms 7 Jul 2025 363rd InigoK 🇺🇸 478 155 36ms 23 Aug 2025 363rd commandblockguy 🇺🇸 478 155 56ms 1 Sep 2025 369th rucin93 🇵🇱 478 326 41ms 1 May 2024 370th SwordF-Official 477 230 8ms 18 Apr 2025 371st dokutan 477 527 57ms 8 days ago 372nd commandblockguy 🇺🇸 476 149 579ms 1 Sep 2025 373rd neihousaigaai 472 157 37ms 29 Sep 2024 374th h3ra993huskp 🇯🇵 471 296 532ms 10 days ago 375th jtaxen 469 158 30ms 2 May 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