Look and Say in Ruby in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 Morse Decoder Morse Encoder 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 Morse Decoder Morse Encoder 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time 1st radarek 🇵🇱 1,000 52 11 days ago 2nd primo-ppcg 🇹🇭 981 53 13 Dec 2020 2nd ovs-code 🇩🇪 981 53 25 Dec 2023 2nd JayXon 🇺🇸 981 53 25 Dec 2023 2nd Lydxn 🇨🇦 981 53 25 Dec 2023 2nd GrayJoKing 🇦🇺 981 53 26 Dec 2023 2nd nwellnhof 🇩🇪 981 53 1 Jan 2024 8th gilufin 963 54 4 Aug 2021 9th SirBogman 🇺🇸 945 55 14 Dec 2020 9th prplz 🇦🇺 945 55 16 May 2021 9th emgordon154 945 55 22 Dec 2021 9th stefangimmillaro 945 55 28 Jan 2022 9th MeWhenI 🇻🇦 945 55 22 May 2022 9th sean-niemann 🇺🇸 945 55 25 Sep 2022 9th Steffan153 🇫🇮 945 55 1 Apr 2023 9th xsot 🇸🇬 945 55 14 Oct 2023 9th sisyphus-ppcg 🇦🇺 945 55 26 Dec 2023 9th jipsong 🇩🇪 945 55 1 Jun 2024 9th beirigo 🇧🇷 945 55 11 Jan 2025 9th janlelis 945 55 3 Apr 2025 9th pardouin 🇫🇷 945 55 28 Jul 2025 9th rucin93 🇵🇱 945 55 11 days ago 23rd rak1507 🇬🇧 929 56 2 Jan 2021 23rd hiddicop 🇸🇪 929 56 30 Jan 2021 23rd Natanaelel 🇸🇪 929 56 27 Apr 2021 23rd olivermrose 🇺🇸 929 56 9 Sep 2021 23rd Luj8n 929 56 12 Nov 2021 23rd jstanley0 929 56 6 Feb 2022 23rd akshatj27 🇦🇶 929 56 12 Feb 2022 23rd SephQ 929 56 5 Jul 2022 23rd OhmNomNom 929 56 11 Oct 2022 23rd anter69 🇭🇺 929 56 2 Jun 2023 23rd Andriamanitra 🇫🇮 929 56 17 Jul 2023 23rd DialFrost 🇸🇬 929 56 1 Jun 2024 23rd LostSyntax21 🇬🇧 929 56 25 Sep 2024 23rd error256 929 56 28 Jul 2025 37th JRaspass 🇬🇧 912 57 5 Dec 2020 37th Waffle3z 912 57 22 Jan 2021 37th jared-hughes 912 57 20 Sep 2022 37th m-tkach 🇺🇦 912 57 13 Dec 2022 37th Shanethegamer 🇺🇸 912 57 15 Dec 2022 42nd adoxography 897 58 18 Dec 2020 42nd ejini6969 897 58 1 Apr 2023 42nd tatzyr 🇯🇵 897 58 29 Dec 2024 45th XorZy 881 59 29 May 2021 46th KatieLG 🇬🇧 867 60 10 Apr 2022 46th aksyristos 867 60 31 Jan 2023 48th Secozzi 852 61 5 May 2021 48th annaproxy 852 61 4 Jan 2022 48th PikeIt 852 61 26 Jun 2023 51st Irratix 🇳🇱 839 62 4 Mar 2022 52nd olleicua 🇺🇸 825 63 23 Mar 2024 53rd Marin-Kitagawa 813 64 18 Jul 2021 53rd ndren 813 64 29 Aug 2023 55th DaCuteRaccoon 800 65 23 Apr 2022 56th 4hg 🇺🇸 765 68 17 Oct 2022 57th Ralac07 🇦🇺 684 76 4 Jul 2024 58th BrenSchaap 542 96 18 Nov 2021 59th madex 🇩🇪 536 97 30 Aug 2021 60th boxjelly 515 101 15 Feb 2021 61st purp 426 122 13 Aug 2022 62nd dokutan 351 148 4 Apr 2025 63rd KatieLG-Transpiler 🇬🇧 40 1,284 24 Jun 2022 63rd retrohun 40 1,284 28 Dec 2022 63rd Haksell 🇦🇶 40 1,284 23 Feb 2023 63rd HumanoidCPU 40 1,284 14 May 2024 63rd Mabeloid 🇳🇴 40 1,284 20 Sep 2024 63rd CaedenHarper 🇨🇦 40 1,284 16 Aug 2025 69th mokymok 🇺🇸 40 1,303 8 Nov 2021 1–69 of 69