ISBN 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 Dragon Curve 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 Dragon Curve 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 880th Betuaredead 731 152 465ms 7 Jan 2023 882nd ericlangedijk 🇸🇮 730 106 473ms 19 Mar 2022 883rd Natanaelel 🇸🇪 730 121 11ms 12 Jan 2022 883rd NerdyMcNerd42 730 121 11ms 20 Aug 2022 883rd Kloppermand 🇩🇰 730 121 10ms 3 Oct 2022 883rd ehulinsky 🇺🇸 730 121 18ms 15 May 2023 883rd AbhilashaTandon 730 121 11ms 21 Sep 2023 883rd davecame 730 121 11ms 2 Oct 2023 883rd gussy420 730 121 12ms 23 Oct 2023 883rd tobyLovick 730 121 10ms 13 Dec 2023 891st Shanethegamer 🇺🇸 729 138 38ms 6 Sep 2022 892nd MeWhenI 🇻🇦 727 81 975ms 15 Sep 2025 893rd janbehrens 🇩🇪 727 133 461ms 24 Nov 2022 894th MeWhenI 🇻🇦 726 72 2ms 13 Nov 2022 895th commandz0 🇺🇸 726 104 596ms 1 Sep 2025 896th dokutan 726 153 63ms 8 Nov 2025 897th Shanethegamer 🇺🇸 726 180 40ms 23 Apr 2022 898th jared-hughes 725 75 38ms 9 Sep 2022 899th krcs 🇵🇱 725 98 9ms 2 May 2022 899th stefangimmillaro 725 98 10ms 12 Sep 2024 901st GolfingSuccess 🇬🇷 724 80 5ms 17 Aug 2024 902nd Blendi-Goose 724 120 2ms 7 Mar 2026 903rd jm600 724 122 10ms 19 Apr 2022 903rd krcs 🇵🇱 724 122 10ms 29 Apr 2022 903rd bbakersmith 724 122 10ms 6 Jun 2022 903rd nstearns96 🇬🇧 724 122 11ms 29 Nov 2022 903rd stertooy 🇧🇪 724 122 11ms 11 Jun 2024 903rd croc54 724 122 10ms 8 Jan 2025 903rd Matter1024 🇮🇳 724 122 15ms 15 Nov 2025 903rd Mikey-Beep 🇬🇧 724 122 14ms 16 days ago 911th msbranicky 724 168 158ms 1 Oct 2023 912th janAkali 🇷🇺 723 127 537ms 18 Mar 2026 913th jared-hughes 722 128 2ms 17 Mar 2022 913th matricronia 722 128 2ms 2 Feb 2026 915th MeWhenI 🇻🇦 722 174 41ms 13 Feb 2025 916th GolfingSuccess 🇬🇷 721 43 42ms 22 Jul 2022 916th DialFrost 🇸🇬 721 43 2ms 3 Feb 2024 918th Frowny 721 156 146ms 11 Jan 2022 919th KasperKivimaeki 🇫🇮 719 149 518ms 12 Dec 2025 919th ravnskjaer 🇩🇰 719 149 493ms 15 Dec 2025 921st GeorgeStechman 🇬🇧 718 99 11ms 19 May 2022 921st vphoebe 718 99 11ms 25 May 2022 921st elisherer 🇮🇱 718 99 12ms 5 Jun 2022 924th snoozingnewt 🇨🇦 718 116 97ms 10 days ago 925th gitbedd 🇬🇧 718 123 11ms 10 Jan 2022 925th andre-lameirinhas 🇵🇹 718 123 11ms 8 Aug 2022 925th MaxElf999 718 123 11ms 13 Sep 2022 925th bac0id 718 123 19ms 22 Sep 2023 925th HumanoidCPU 718 123 11ms 2 Mar 2025 925th Masttest 718 123 11ms 26 Nov 2025 925th yujqiao 718 123 11ms 16 Dec 2025 925th matricronia 718 123 19ms 2 Feb 2026 933rd AlephSquirrel 718 136 3ms 14 May 2025 934th revlayle 🇺🇸 717 108 480ms 20 Jan 2022 934th primo-ppcg 🇹🇭 717 108 425ms 20 Apr 2022 936th HallMatthew314 717 157 121ms 24 Jan 2022 937th nullshallot 714 78 334ms 5 Jan 2025 938th emgordon154 713 106 456ms 20 Feb 2025 939th Ailko 🇧🇪 712 124 10ms 6 May 2022 939th qwjhvbxi 712 124 13ms 10 Feb 2024 939th leon-w 712 124 10ms 24 Jul 2024 939th jbjd 712 124 20ms 12 Sep 2024 939th smilesformiles3 712 124 11ms 14 Jun 2025 944th GolfingSuccess 🇬🇷 712 156 38ms 25 Mar 2026 945th janbehrens 🇩🇪 711 130 2ms 23 Jun 2023 945th dokutan 711 130 1ms 8 Nov 2025 947th albanian-laundromat 🇺🇸 709 191 27ms 12 Mar 2026 948th duckyluuk 🇳🇱 707 108 11ms 13 Dec 2024 949th MeWhenI 🇻🇦 707 123 2ms 2 Oct 2024 950th BenBanerjeeRichards 707 125 10ms 22 Apr 2022 950th richard-oelze 🇩🇪 707 125 10ms 8 May 2022 950th vishwathg 707 125 18ms 16 Sep 2022 950th Thonoton 707 125 19ms 24 Feb 2023 950th sandorstormen 707 125 17ms 11 Mar 2023 950th MiranDaniel 🇨🇿 707 125 18ms 28 Apr 2023 950th VictorStenvers 🇳🇱 707 125 18ms 26 Jun 2024 950th Terobero 707 125 19ms 3 Sep 2024 950th LostSyntax21 🇬🇧 707 125 20ms 9 Sep 2024 950th jamesthekee 707 125 10ms 22 Jan 2025 960th jstanley0 706 77 39ms 5 Feb 2022 First Prev 881–960 of 1,704 Next Last
