Forsyth–Edwards Notation 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 641st KrausRaus 🇺🇸 557 239 2ms 11 Oct 2023 642nd msbranicky 554 231 2ms 28 Sep 2023 643rd emgordon154 552 124 36ms 26 Jul 2024 644th dokutan 552 254 3ms 5 Feb 2025 645th Babafaba 547 177 541ms 25 Oct 2025 646th MeWhenI 🇻🇦 546 287 46ms 3 Jul 2023 647th madex 🇩🇪 543 185 1ms 23 Jul 2025 648th ThatAlo 542 211 10ms 11 May 2023 648th RaBa21 🇭🇺 542 211 9ms 19 Jul 2025 650th yzhs 🇩🇪 540 245 148ms 25 Jun 2023 651st Kloppermand 🇩🇰 539 212 10ms 26 May 2023 651st mdnestor 539 212 9ms 27 May 2024 653rd KatieLG-Transpiler 🇬🇧 538 180 477ms 16 Aug 2024 654th Yewzir 🇧🇪 538 229 11ms 30 Dec 2024 655th dokutan 537 227 3ms 29 Apr 2025 656th Mabeloid 🇳🇴 535 188 2ms 2 Oct 2024 657th adoxography 534 128 37ms 22 May 2023 658th Mikey-Beep 🇬🇧 532 215 16ms 28 Aug 2023 659th lelbal 529 216 10ms 17 Oct 2024 659th yjgnaw 529 216 9ms 24 Jul 2025 661st Yewzir 🇧🇪 526 184 537ms 4 Feb 2024 662nd mrmena 🇦🇺 524 213 9ms 29 Mar 2024 663rd JunkIce 521 186 500ms 24 Jan 2025 663rd dokutan 521 186 523ms 8 Apr 2025 665th KatieLG 🇬🇧 521 311 2ms 1 May 2023 666th logalex8369 🇺🇸 517 216 10ms 18 Dec 2025 667th kzheng808 517 221 9ms 14 Jun 2023 667th elgan65536 517 221 10ms 9 Nov 2024 667th AstroOrbis 517 221 10ms 24 Nov 2025 670th MeWhenI 🇻🇦 517 528 12ms 28 Aug 2023 671st msbranicky 515 202 85ms 18 Aug 2023 672nd daniel-cardone 515 217 10ms 8 Sep 2023 673rd Masttest 515 222 9ms 31 Jan 2024 673rd yokasuretsu 515 222 9ms 14 Jan 2025 675th snoozingnewt 🇨🇦 515 279 105ms 8 Oct 2025 676th msbranicky 514 259 1ms 11 Oct 2023 677th jerrandolph 512 312 240ms 2 Nov 2023 678th amazingalek 511 207 374ms 5 days ago 679th MeWhenI 🇻🇦 510 163 2ms 1 May 2023 680th DrPrettyman 508 225 9ms 25 May 2023 680th mrmena 🇦🇺 508 225 9ms 29 Mar 2024 682nd TheZwierzLF 🇵🇱 507 191 466ms 22 Nov 2025 683rd m42km 506 226 9ms 3 Feb 2024 684th ridingqwerty 🇺🇸 503 227 9ms 30 Jan 2024 685th klixel 🇨🇦 503 345 173ms 23 Jul 2025 686th FortuiteMan 🇫🇷 501 228 16ms 11 Jul 2025 687th msbranicky 497 174 191ms 9 Jan 2025 688th galloj 🇨🇿 497 230 15ms 8 May 2023 689th jameswmccarty 495 231 9ms 6 Apr 2025 690th Yewzir 🇧🇪 493 245 2,433ms 9 Feb 2024 691st Schmitt-Very-Cool 493 275 486ms 26 Sep 2025 692nd Natanaelel 🇸🇪 492 269 155ms 5 May 2023 693rd keelimeguy 🇺🇸 484 236 29ms 6 May 2025 694th prplz 🇦🇺 483 208 1ms 9 May 2023 695th ItsMeNoobieboy 480 238 9ms 6 May 2023 696th dokutan 479 244 162ms 29 Jun 2024 697th madex 🇩🇪 479 362 248ms 20 Jul 2025 698th dokutan 478 143 37ms 21 Apr 2025 699th msbranicky 473 217 2,674ms 9 Jan 2025 700th HenryTy83 473 236 9ms 3 May 2023 701st Yewzir 🇧🇪 472 213 2ms 9 Feb 2024 702nd janbehrens 🇩🇪 471 208 40ms 1 May 2023 703rd madex 🇩🇪 469 146 36ms 20 Jul 2025 704th IISResetMe 465 164 255ms 13 days ago 705th aksyristos 465 246 10ms 28 Oct 2024 706th Yewzir 🇧🇪 464 228 434ms 11 Feb 2024 707th Jacob-Gendelman 463 247 9ms 27 Jul 2023 707th epic-programmer-guy 463 247 10ms 1 Jan 2024 709th dokutan 462 277 2ms 16 Jul 2024 710th The-Wolfson 461 312 153ms 9 Feb 2025 711th KatieLG 🇬🇧 453 187 1,335ms 1 May 2023 712th dokutan 447 360 42ms 25 Aug 2024 713th jtaxen 445 257 10ms 26 Apr 2024 714th TheZwierzLF 🇵🇱 441 155 33ms 26 days ago 715th xPMo 441 222 3ms 28 Jun 2024 716th MassimoParisi 441 259 12ms 20 Sep 2024 717th tomh1012 439 241 496ms 17 Sep 2025 718th snoozingnewt 🇨🇦 438 147 203ms 31 Oct 2025 719th ridingqwerty 🇺🇸 436 222 537ms 22 Jan 2024 720th cmccandless 435 263 9ms 16 Oct 2023 First Prev 641–720 of 839 Next Last