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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 Huffman Encoder NFA Simulator Nim 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 Huffman Encoder NFA Simulator Nim 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 701st Shanethegamer 🇺🇸 775 76 426ms 12 Oct 2022 702nd aonkeeper4 775 114 11ms 5 Jul 2022 702nd frankgraziano 775 114 11ms 8 Jan 2023 702nd m42km 775 114 11ms 22 Nov 2023 702nd thienudomsrirungruang 775 114 18ms 14 May 2024 702nd jtaxen 775 114 12ms 8 Jun 2024 702nd CutSandstone 775 114 10ms 8 Jul 2024 708th Steffan153 🇫🇮 775 132 14ms 5 Jul 2024 709th strout 775 145 148ms 15 Aug 2022 710th Shanethegamer 🇺🇸 775 161 41ms 13 Feb 2025 711th Yewzir 🇧🇪 774 115 195ms 26 Dec 2023 712th frankgraziano 774 130 7ms 22 Feb 2026 713th juliansiebert 🇩🇪 773 72 250ms 24 Jul 2022 714th albanian-laundromat 🇺🇸 773 76 746ms 7 Nov 2025 715th MeWhenI 🇻🇦 773 130 41ms 30 Dec 2025 716th Shanethegamer 🇺🇸 773 157 151ms 8 Oct 2022 717th maxpelic 🇺🇸 772 92 9ms 5 Jul 2022 717th astdefu 772 92 11ms 10 Dec 2022 717th two-bad 🇬🇧 772 92 9ms 25 Feb 2024 717th KatieLG 🇬🇧 772 92 13ms 8 Jul 2024 721st prestosilver 🇺🇸 771 226 1,650ms 12 days ago 722nd primo-ppcg 🇹🇭 770 67 15ms 24 Jan 2022 723rd fuzzylojik-golf 🇺🇸 770 98 508ms 6 Jul 2025 724th Shanethegamer 🇺🇸 768 99 89ms 12 Dec 2022 725th jmerle 🇳🇱 768 115 10ms 22 Jan 2022 725th PiterAnnema 768 115 19ms 23 Mar 2022 725th AGoyet 768 115 11ms 29 Jun 2022 725th Eilonlif 🇮🇱 768 115 12ms 11 Sep 2022 725th IsmaelGSerrano 768 115 12ms 2 Nov 2022 725th bobbysq 768 115 11ms 22 Jan 2023 725th msbranicky 768 115 10ms 25 Jul 2023 725th ArenaGrenade 768 115 11ms 19 Feb 2024 725th NickTheEASDude 🇺🇸 768 115 10ms 15 May 2024 725th dokutan 768 115 10ms 13 Aug 2024 725th maxgodfrey2004 🇨🇦 768 115 10ms 8 Jan 2025 725th Pyroan 768 115 11ms 21 Feb 2025 725th chartung17 768 115 10ms 24 Mar 2025 738th DialFrost 🇸🇬 766 71 38ms 26 Dec 2024 739th CatsAreFluffy 765 57 57ms 9 Jan 2023 739th xsot 🇸🇬 765 57 54ms 2 Feb 2024 741st GrayJoKing 🇦🇺 765 126 458ms 1 Mar 2022 742nd DialFrost 🇸🇬 765 133 7ms 11 Dec 2024 743rd jerrandolph 765 174 327ms 20 Oct 2023 744th Andrey-Plotnikov 764 93 10ms 21 Jun 2025 744th Protothor 764 93 10ms 9 Jul 2025 746th kejcao 🇨🇦 764 147 152ms 3 Aug 2024 747th retrohun 763 121 1ms 30 Dec 2022 747th abc7-12 763 121 1ms 26 Jun 2024 749th annaproxy 763 134 15ms 24 Dec 2022 750th Shanethegamer 🇺🇸 762 73 285ms 14 Jun 2024 751st DialFrost 🇸🇬 762 114 2ms 1 Nov 2024 752nd martinnorling 🇸🇪 761 116 11ms 18 Feb 2022 752nd Indivicivet 761 116 12ms 9 May 2022 752nd Bonjour27891 🇻🇳 761 116 11ms 15 Jul 2022 752nd tri1212 🇻🇳 761 116 10ms 16 Jul 2022 752nd MichalMarsalek 🇨🇿 761 116 11ms 30 Nov 2022 752nd yzhs 🇩🇪 761 116 10ms 25 Jun 2023 752nd Attero 🇸🇪 761 116 10ms 2 Jan 2024 752nd RobertHoeh 761 116 11ms 9 Apr 2024 752nd Mabeloid 🇳🇴 761 116 10ms 7 Oct 2024 752nd rollershutter 761 116 10ms 24 Feb 2025 752nd JOrE20 761 116 11ms 23 Feb 2026 763rd edsrzf 🇳🇿 761 132 43ms 31 Dec 2025 764th MeWhenI 🇻🇦 761 146 61ms 13 Nov 2022 764th janbehrens 🇩🇪 761 146 63ms 23 Jun 2023 766th MeWhenI 🇻🇦 760 128 8ms 21 Jul 2023 767th Ripick 758 121 396ms 11 Jul 2024 768th Yewzir 🇧🇪 758 135 7ms 16 Dec 2023 768th Maximizer02 758 135 7ms 24 Sep 2024 770th DialFrost 🇸🇬 758 142 2ms 14 Sep 2024 771st nwellnhof 🇩🇪 757 88 36ms 12 Jul 2022 772nd c0d3-4-F00d 🇩🇪 757 122 2ms 21 Feb 2022 773rd stackofbears 756 41 2ms 20 Feb 2022 773rd akamayu-ouo 🇹🇼 756 41 2ms 8 Jul 2024 773rd AlephSquirrel 756 41 2ms 8 Nov 2025 776th tomh1012 756 94 11ms 12 Mar 2026 777th albanian-laundromat 🇺🇸 756 133 42ms 7 Sep 2025 778th tatzyr 🇯🇵 755 72 38ms 28 Dec 2024 779th CedricGebistorf 755 117 12ms 19 Feb 2022 779th sjrct 755 117 10ms 5 Aug 2024 779th FranklinJiaChen 755 117 10ms 10 Aug 2024 779th Artemis21 🇬🇧 755 117 12ms 21 Dec 2024 783rd edsrzf 🇳🇿 755 173 41ms 28 Jun 2025 784th CaedenHarper 🇨🇦 754 78 767ms 30 Sep 2025 785th Steffan153 🇫🇮 754 135 7ms 12 Mar 2023 786th elgan65536 🇺🇸 754 161 152ms 9 Nov 2023 787th JOrE20 754 179 26ms 18 Feb 2026 788th emgordon154 753 128 553ms 3 Jun 2025 789th emgordon154 752 95 135ms 15 Nov 2024 790th KrausRaus 🇺🇸 751 117 2ms 15 Oct 2023 791st iczelia 🇩🇪 751 123 1ms 24 Sep 2025 792nd DialFrost 🇸🇬 751 232 1,672ms 12 days ago 793rd Shanethegamer 🇺🇸 750 108 93ms 13 Nov 2023 794th bac0id 750 148 67ms 3 Jul 2024 795th chlorobenzene12 749 116 2ms 26 Dec 2022 796th Tess2662 749 118 11ms 8 Sep 2022 796th CheeseCake628 🇳🇴 749 118 11ms 20 Mar 2023 796th randolchance 749 118 12ms 20 Mar 2023 796th jeff-at-tamer-dot-codes 🇺🇸 749 118 10ms 19 May 2023 796th gabe-gallegos 749 118 10ms 19 May 2024 First Prev 701–800 of 1,640 Next Last