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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 641st adyache 🇺🇸 583 209 8ms 24 May 2023 642nd 5pyr 583 220 1ms 16 May 2023 642nd Sciman101 583 220 1ms 16 May 2023 644th kkoenig 582 275 345ms 13 Sep 2024 645th sanscheese 580 107 4ms 21 Jul 2023 645th snoozingnewt 🇨🇦 580 107 3ms 31 Oct 2025 647th tatzyr 🇯🇵 580 118 34ms 24 Feb 2025 648th TheZwierzLF 🇵🇱 580 197 15ms 21 May 2025 648th Pyroan 580 197 14ms 3 Jan 2026 650th adyache 🇺🇸 579 183 512ms 4 May 2023 651st retrohun 577 144 2ms 27 May 2023 652nd Yewzir 🇧🇪 574 245 2ms 18 Jan 2024 653rd celiendonze 🇨🇭 572 200 11ms 3 May 2023 654th MeWhenI 🇻🇦 570 229 40ms 26 Aug 2023 655th PhysicDev 🇫🇷 569 201 10ms 25 May 2023 656th MeWhenI 🇻🇦 569 214 3ms 1 May 2023 657th snoozingnewt 🇨🇦 565 145 1,471ms 31 Oct 2025 658th weliveinhell 🇭🇹 564 198 11ms 25 Sep 2023 659th Wildst 563 203 10ms 7 Jul 2023 660th Yewzir 🇧🇪 561 237 10ms 4 Apr 2024 661st acollett89 559 200 10ms 8 Aug 2025 662nd AbuzarN 558 205 17ms 22 Nov 2023 663rd KrausRaus 🇺🇸 558 239 2ms 11 Oct 2023 664th msbranicky 555 231 1ms 28 Sep 2023 665th dokutan 554 254 3ms 5 Feb 2025 666th emgordon154 552 124 35ms 26 Jul 2024 667th Babafaba 548 177 428ms 25 Oct 2025 668th MeWhenI 🇻🇦 546 287 46ms 3 Jul 2023 669th madex 🇩🇪 544 185 1ms 23 Jul 2025 670th ellis-rix 542 211 10ms 11 May 2023 670th RaBa21 🇭🇺 542 211 12ms 19 Jul 2025 672nd MeWhenI 🇻🇦 542 296 34ms 6 Jun 2023 673rd yzhs 🇩🇪 540 245 117ms 25 Jun 2023 674th KatieLG-Transpiler 🇬🇧 539 180 503ms 16 Aug 2024 675th Kloppermand 🇩🇰 539 212 10ms 26 May 2023 675th mdnestor 539 212 10ms 27 May 2024 677th Yewzir 🇧🇪 538 229 11ms 30 Dec 2024 678th dokutan 537 227 3ms 29 Apr 2025 679th Mabeloid 🇳🇴 536 188 2ms 2 Oct 2024 680th adoxography 535 128 34ms 22 May 2023 681st Mikey-Beep 🇬🇧 532 215 19ms 28 Aug 2023 682nd lelbal 529 216 10ms 17 Oct 2024 682nd yjgnaw 529 216 9ms 24 Jul 2025 684th Yewzir 🇧🇪 527 184 632ms 4 Feb 2024 685th mrmena 🇦🇺 525 213 10ms 29 Mar 2024 686th te-chnical 522 219 10ms 19 Feb 2026 687th JunkIce 521 186 594ms 24 Jan 2025 688th KatieLG 🇬🇧 521 311 2ms 1 May 2023 689th logalex8369 🇺🇸 517 216 9ms 18 Dec 2025 690th kzheng808 517 221 10ms 14 Jun 2023 690th elgan65536 🇺🇸 517 221 10ms 9 Nov 2024 692nd MeWhenI 🇻🇦 517 528 12ms 28 Aug 2023 693rd daniel-cardone 515 217 11ms 8 Sep 2023 694th Masttest 515 222 10ms 31 Jan 2024 694th yokasuretsu 515 222 11ms 14 Jan 2025 696th msbranicky 515 259 2ms 11 Oct 2023 697th msbranicky 514 202 88ms 18 Aug 2023 698th jerrandolph 513 312 348ms 2 Nov 2023 699th amazingalek 🇳🇴 512 207 472ms 11 Jan 2026 700th MeWhenI 🇻🇦 510 163 2ms 1 May 2023 701st CaedenHarper 🇨🇦 509 110 347ms 7 days ago 702nd TheZwierzLF 🇵🇱 508 191 457ms 22 Nov 2025 703rd DrPrettyman 508 225 10ms 25 May 2023 703rd mrmena 🇦🇺 508 225 10ms 29 Mar 2024 705th m42km 506 226 10ms 3 Feb 2024 706th klixel 🇨🇦 505 345 184ms 23 Jul 2025 707th ridingqwerty 🇺🇸 504 227 11ms 30 Jan 2024 707th Andrey2001 504 227 10ms 1 Feb 2026 707th tomh1012 504 227 18ms 2 Mar 2026 710th FortuiteMan 🇫🇷 501 228 18ms 11 Jul 2025 711th msbranicky 499 174 181ms 9 Jan 2025 712th galloj 🇨🇿 497 230 20ms 8 May 2023 713th snoozingnewt 🇨🇦 496 279 119ms 8 Oct 2025 714th jameswmccarty 495 231 10ms 6 Apr 2025 715th Yewzir 🇧🇪 494 245 2,897ms 9 Feb 2024 716th Schmitt-Very-Cool 494 275 514ms 26 Sep 2025 717th Natanaelel 🇸🇪 492 269 120ms 5 May 2023 718th prplz 🇦🇺 484 208 1ms 9 May 2023 719th keelimeguy 🇺🇸 484 236 31ms 6 May 2025 720th dokutan 481 244 208ms 29 Jun 2024 First Prev 641–720 of 906 Next Last