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 321st SirBogman 🇺🇸 802 73 2ms 4 Dec 2023 322nd revlayle 🇺🇸 802 132 407ms 7 Jun 2023 322nd AdrienHache 🇫🇷 802 132 423ms 28 Dec 2024 324th kg583 🇺🇸 800 121 541ms 6 Feb 2026 324th sean-niemann 🇺🇸 800 121 511ms 6 Feb 2026 326th mtirado1 800 160 1ms 1 May 2023 327th pardouin 🇫🇷 799 106 1,788ms 23 Jul 2025 328th davecame 799 143 18ms 30 Nov 2023 328th stefangimmillaro 799 143 12ms 23 May 2025 330th emgordon154 798 166 8ms 7 Jan 2025 331st denkyuu1 796 86 40ms 7 days ago 332nd emgordon154 796 129 2,451ms 28 Feb 2025 333rd SirBogman 🇺🇸 794 144 10ms 1 May 2023 333rd cros107 🇦🇺 794 144 10ms 26 Oct 2023 335th blaztoma 🇱🇹 794 145 124ms 1 Dec 2025 336th Yewzir 🇧🇪 793 244 1,766ms 17 May 2024 337th Shanethegamer 🇺🇸 792 107 1,239ms 1 May 2023 338th Steffan153 🇫🇮 792 127 1ms 17 Aug 2024 339th quirked-up 792 141 13ms 31 Aug 2023 339th KrausRaus 🇺🇸 792 141 10ms 3 Nov 2023 341st MeWhenI 🇻🇦 792 177 2ms 1 May 2023 342nd RockOfStone 790 162 1ms 4 Nov 2025 343rd DialFrost 🇸🇬 788 110 316ms 14 Jan 2024 344th NerdyMcNerd42 788 145 11ms 13 May 2023 344th mathisfun271 788 145 10ms 18 Feb 2024 344th neihousaigaai 788 145 10ms 10 Apr 2025 347th SirBogman 🇺🇸 788 199 41ms 3 Jun 2025 348th duckyluuk 🇳🇱 787 123 495ms 27 Mar 2024 349th LukeBridges 🇬🇧 787 142 10ms 20 Sep 2024 350th Natanaelel 🇸🇪 786 89 33ms 11 Feb 2024 351st MeWhenI 🇻🇦 786 106 4ms 16 Aug 2024 352nd ovs-code 🇩🇪 786 128 2ms 16 Feb 2024 352nd sean-niemann 🇺🇸 786 128 2ms 6 Jan 2026 354th emgordon154 784 168 577ms 8 Jun 2025 355th GolfingSuccess 🇬🇷 783 113 7ms 1 May 2023 356th Shanethegamer 🇺🇸 781 124 523ms 16 Jan 2024 357th itsh01 781 143 9ms 1 May 2023 358th 2bular 780 75 2ms 11 Nov 2025 359th GolfingSuccess 🇬🇷 779 107 4ms 18 Aug 2024 360th Shanethegamer 🇺🇸 779 150 157ms 24 May 2025 361st inventshah 779 155 438ms 1 May 2023 362nd Shanethegamer 🇺🇸 779 180 2ms 5 May 2023 363rd annaproxy 778 136 414ms 22 May 2023 364th commandz0 🇺🇸 778 147 18ms 1 May 2023 364th SniperSmiley 🇺🇸 778 147 10ms 15 Aug 2023 364th fourth-bit 778 147 17ms 2 Jul 2024 367th Shanethegamer 🇺🇸 778 205 29ms 9 May 2023 368th edsrzf 🇳🇿 776 168 3ms 14 Oct 2025 369th CaedenHarper 🇨🇦 775 125 547ms 7 days ago 370th Shanethegamer 🇺🇸 773 137 409ms 26 Mar 2024 371st edsrzf 🇳🇿 773 155 62ms 27 Jul 2025 372nd RDShah 772 148 10ms 3 May 2023 372nd knutae 🇳🇴 772 148 10ms 13 Nov 2023 372nd qpwoeirut 772 148 10ms 19 Sep 2025 375th lifthrasiir 🇰🇷 770 76 2ms 6 Dec 2024 375th emgordon154 770 76 2ms 8 Jun 2025 377th sean-niemann 🇺🇸 770 169 40ms 9 Dec 2023 378th DialFrost 🇸🇬 770 182 2ms 14 Sep 2024 379th lifthrasiir 🇰🇷 769 126 603ms 2 Dec 2024 380th Shanethegamer 🇺🇸 768 140 5ms 2 May 2023 381st Shanethegamer 🇺🇸 768 174 6ms 4 Oct 2024 382nd MeWhenI 🇻🇦 767 73 42ms 1 May 2023 383rd MeWhenI 🇻🇦 767 138 417ms 26 Jul 2023 384th scpchicken 🇵🇼 767 149 11ms 1 May 2023 384th Emutis 🇱🇹 767 149 9ms 26 Oct 2025 384th plcc0 767 149 32ms 15 Feb 2026 387th dylanarmstrong 765 146 19ms 23 Jan 2024 387th two-bad 🇬🇧 765 146 9ms 24 Feb 2024 387th Protothor 765 146 10ms 10 Mar 2026 390th DialFrost 🇸🇬 764 159 3ms 14 Jan 2024 391st GrayJoKing 🇦🇺 763 209 27ms 24 May 2023 392nd emplv 🇱🇻 761 210 354ms 6 May 2023 393rd Shanethegamer 🇺🇸 760 114 358ms 9 May 2023 394th stefangimmillaro 760 135 2,529ms 14 Nov 2024 395th kg583 🇺🇸 760 162 4ms 2 Feb 2026 396th stefangimmillaro 759 229 169ms 4 Jun 2025 397th DialFrost 🇸🇬 758 108 1,266ms 31 Aug 2025 397th CaedenHarper 🇨🇦 758 108 1,420ms 16 Sep 2025 399th dokutan 757 128 502ms 14 Mar 2026 400th Anonymousellama21 757 151 11ms 9 Aug 2024 First Prev 321–400 of 868 Next Last