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 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 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 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 Lily 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 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 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 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 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 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 321st quirked-up 792 141 10ms 31 Aug 2023 321st KrausRaus 🇺🇸 792 141 10ms 3 Nov 2023 323rd MeWhenI 🇻🇦 792 177 2ms 1 May 2023 324th Steffan153 🇫🇮 791 154 3ms 23 Jun 2023 325th kg583 🇺🇸 791 162 4ms 10 days ago 326th RockOfStone 790 162 1ms 4 Nov 2025 327th blaztoma 🇱🇹 789 145 105ms 1 Dec 2025 328th NerdyMcNerd42 788 145 11ms 13 May 2023 328th mathisfun271 788 145 10ms 18 Feb 2024 328th neihousaigaai 788 145 11ms 10 Apr 2025 331st SirBogman 🇺🇸 788 199 41ms 3 Jun 2025 332nd DialFrost 🇸🇬 787 110 321ms 14 Jan 2024 333rd duckyluuk 🇳🇱 787 123 496ms 27 Mar 2024 334th Natanaelel 🇸🇪 786 89 33ms 11 Feb 2024 335th MeWhenI 🇻🇦 786 106 4ms 16 Aug 2024 336th LukeBridges 🇬🇧 786 142 10ms 20 Sep 2024 337th ovs-code 🇩🇪 785 128 2ms 16 Feb 2024 337th sean-niemann 🇺🇸 785 128 2ms 6 Jan 2026 339th emgordon154 784 168 542ms 8 Jun 2025 340th GolfingSuccess 🇬🇷 783 113 7ms 1 May 2023 341st Shanethegamer 🇺🇸 781 124 502ms 16 Jan 2024 342nd itsh01 781 143 10ms 1 May 2023 343rd 2bular 780 75 2ms 11 Nov 2025 344th GolfingSuccess 🇬🇷 779 107 4ms 18 Aug 2024 345th DialFrost 🇸🇬 779 108 1,093ms 31 Aug 2025 345th CaedenHarper 🇨🇦 779 108 1,115ms 16 Sep 2025 347th Shanethegamer 🇺🇸 779 150 115ms 24 May 2025 348th inventshah 779 155 405ms 1 May 2023 349th Shanethegamer 🇺🇸 779 180 2ms 5 May 2023 350th annaproxy 778 136 441ms 22 May 2023 351st Shanethegamer 🇺🇸 778 205 30ms 9 May 2023 352nd commandz0 🇺🇸 777 147 16ms 1 May 2023 352nd SniperSmiley 🇺🇸 777 147 12ms 15 Aug 2023 352nd fourth-bit 777 147 16ms 2 Jul 2024 352nd snoozingnewt 🇨🇦 777 147 10ms 31 Oct 2025 356th edsrzf 🇳🇿 776 168 3ms 14 Oct 2025 357th Shanethegamer 🇺🇸 773 137 450ms 26 Mar 2024 358th edsrzf 🇳🇿 773 155 63ms 27 Jul 2025 359th RDShah 772 148 10ms 3 May 2023 359th knutae 🇳🇴 772 148 13ms 13 Nov 2023 359th qpwoeirut 772 148 10ms 19 Sep 2025 359th Flekay 🇩🇪 772 148 10ms 63 mins ago 363rd lifthrasiir 🇰🇷 770 76 2ms 6 Dec 2024 363rd emgordon154 770 76 2ms 8 Jun 2025 365th DialFrost 🇸🇬 770 182 2ms 14 Sep 2024 366th lifthrasiir 🇰🇷 769 126 662ms 2 Dec 2024 367th Shanethegamer 🇺🇸 768 140 4ms 2 May 2023 368th Shanethegamer 🇺🇸 768 174 5ms 4 Oct 2024 369th MeWhenI 🇻🇦 767 73 40ms 1 May 2023 370th MeWhenI 🇻🇦 767 138 456ms 26 Jul 2023 371st scpchicken 🇵🇼 767 149 11ms 1 May 2023 371st Emutis 🇱🇹 767 149 10ms 26 Oct 2025 373rd DialFrost 🇸🇬 766 159 3ms 14 Jan 2024 374th sean-niemann 🇺🇸 766 169 40ms 9 Dec 2023 375th dylanarmstrong 765 146 10ms 23 Jan 2024 375th two-bad 🇬🇧 765 146 9ms 24 Feb 2024 377th GrayJoKing 🇦🇺 763 209 26ms 24 May 2023 378th plcc0 762 150 10ms 9 Oct 2025 379th emplv 🇱🇻 761 210 288ms 6 May 2023 380th stefangimmillaro 760 135 2,319ms 14 Nov 2024 381st Shanethegamer 🇺🇸 759 114 312ms 9 May 2023 382nd CaedenHarper 🇨🇦 757 128 582ms 11 Aug 2025 383rd Anonymousellama21 757 151 10ms 9 Aug 2024 384th janbehrens 🇩🇪 757 174 439ms 1 May 2023 385th edsrzf 🇳🇿 757 211 307ms 16 Apr 2025 386th stefangimmillaro 757 229 170ms 4 Jun 2025 387th ovs-code 🇩🇪 756 311 8ms 8 Jul 2024 388th Protothor 754 148 9ms 31 May 2025 388th snoozingnewt 🇨🇦 754 148 10ms 31 Oct 2025 390th stefangimmillaro 753 212 303ms 5 May 2025 391st Bmrl7 752 152 10ms 20 Feb 2024 392nd DialFrost 🇸🇬 751 129 527ms 17 Jan 2024 393rd DialFrost 🇸🇬 750 78 2ms 10 Feb 2024 394th inventshah 750 134 2ms 1 May 2023 395th edsrzf 🇳🇿 749 158 82ms 3 Jul 2025 396th Shanethegamer 🇺🇸 749 192 137ms 3 May 2023 397th SirBogman 🇺🇸 748 102 294ms 18 May 2024 398th AlephSquirrel 747 153 10ms 1 May 2023 398th MaxElf999 747 153 10ms 2 May 2023 398th logvp 747 153 10ms 7 Oct 2024 First Prev 321–400 of 842 Next Last