Look and Say in all languages 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 Minesweeper 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 Binary Lambda Calculus 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 Minesweeper 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 Binary Lambda Calculus 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 220th akshatj27 🇦🇶 891 56 55ms 12 Feb 2022 220th SephQ 891 56 37ms 5 Jul 2022 220th OhmNomNom 891 56 37ms 11 Oct 2022 220th anter69 🇭🇺 891 56 37ms 2 Jun 2023 220th Andriamanitra 🇫🇮 891 56 36ms 17 Jul 2023 220th DialFrost 🇸🇬 891 56 34ms 1 Jun 2024 220th LostSyntax21 🇬🇧 891 56 36ms 25 Sep 2024 220th error256 891 56 36ms 28 Jul 2025 234th BouquetDeFleurs 891 67 9ms 15 Aug 2024 235th edsrzf 🇳🇿 890 107 112ms 12 Jun 2025 236th lynn 889 72 1,865ms 30 Jun 2021 237th GrayJoKing 🇦🇺 889 99 10ms 12 Sep 2022 238th btnlq 889 100 352ms 13 Mar 2023 239th GrayJoKing 🇦🇺 889 118 36ms 13 Jan 2023 240th rucin93 🇵🇱 888 101 3ms 6 Jul 2025 240th sean-niemann 🇺🇸 888 101 3ms 26 Sep 2025 242nd GrayJoKing 🇦🇺 887 97 19ms 10 Aug 2023 243rd GrayJoKing 🇦🇺 886 57 123ms 11 Aug 2024 243rd DialFrost 🇸🇬 886 57 137ms 4 Sep 2025 245th primo-ppcg 🇹🇭 886 90 74ms 8 Oct 2023 246th snyderek 🇺🇸 886 114 55ms 10 Nov 2024 247th GrayJoKing 🇦🇺 885 86 163ms 31 Mar 2021 247th Shanethegamer 🇺🇸 885 86 135ms 17 Feb 2023 247th tobeannouncd 885 86 168ms 29 Apr 2024 247th Natanaelel 🇸🇪 885 86 132ms 30 Apr 2024 247th Steffan153 🇫🇮 885 86 151ms 25 Jul 2024 247th sean-niemann 🇺🇸 885 86 146ms 9 May 2025 253rd primo-ppcg 🇹🇭 885 87 13ms 7 Dec 2020 254th MeWhenI 🇻🇦 884 63 12ms 18 Aug 2024 254th sean-niemann 🇺🇸 884 63 12ms 29 Dec 2024 256th Steffan153 🇫🇮 884 91 309ms 9 Jan 2023 256th jipsong 🇩🇪 884 91 303ms 12 Mar 2024 258th JayXon 🇺🇸 884 96 496ms 6 Mar 2022 259th kg583 🇺🇸 884 113 8ms 20 Oct 2024 259th zacjl 884 113 8ms 21 Jan 2025 261st ovs-code 🇩🇪 884 120 44ms 25 Apr 2025 262nd lynn 883 124 1,197ms 28 May 2021 263rd ovs-code 🇩🇪 881 153 32ms 24 Aug 2023 264th scpchicken 🇵🇼 880 41 3ms 7 Jan 2023 265th emgordon154 880 85 8ms 13 Dec 2024 265th kg583 🇺🇸 880 85 6ms 17 Aug 2025 267th madex 🇩🇪 879 59 928ms 13 Mar 2023 268th UnderKoen 🇳🇱 878 172 2ms 8 Mar 2023 269th didion0 🇺🇸 877 66 9ms 15 Jan 2021 269th Natanaelel 🇸🇪 877 66 8ms 9 May 2021 269th itsh01 877 66 8ms 11 Aug 2021 269th MathisBullinger 877 66 9ms 16 Nov 2021 269th uttumuttu 🇫🇮 877 66 11ms 5 Jan 2022 269th inventshah 877 66 10ms 7 Jan 2022 269th Maznek 877 66 10ms 18 Nov 2022 269th alasdair-greenland 877 66 10ms 11 Apr 2023 269th Andrey-Plotnikov 877 66 11ms 23 Aug 2023 269th Larento 877 66 9ms 12 Oct 2023 269th coreynash 877 66 10ms 3 Nov 2023 269th trinityy-7 877 66 10ms 15 Mar 2024 269th KingSkyrock 🇺🇸 877 66 10ms 14 Oct 2024 282nd razetime 876 36 2ms 12 Jan 2022 282nd KenanSi 876 36 2ms 24 Feb 2022 282nd lifthrasiir 🇰🇷 876 36 2ms 28 Nov 2024 285th nwellnhof 🇩🇪 876 56 2ms 6 Jul 2022 285th retrohun 876 56 15ms 7 Dec 2024 287th primo-ppcg 🇹🇭 876 80 5ms 3 Jul 2023 288th GrayJoKing 🇦🇺 876 91 134ms 18 Sep 2023 289th duckyluuk 🇳🇱 876 94 3,087ms 24 Oct 2024 289th inventshah 876 94 3,011ms 31 Oct 2024 289th pardouin 🇫🇷 876 94 2,945ms 10 Nov 2024 289th emgordon154 876 94 3,229ms 10 Nov 2024 289th JayXon 🇺🇸 876 94 2,846ms 18 Nov 2024 289th DialFrost 🇸🇬 876 94 3,598ms 18 Nov 2024 289th stefangimmillaro 876 94 2,595ms 15 Jun 2025 296th zacjl 876 130 43ms 13 Feb 2025 297th lynn 875 32 39ms 2 Feb 2023 298th SirBogman 🇺🇸 875 40 167ms 6 Dec 2020 299th JRaspass 🇬🇧 875 57 44ms 5 Dec 2020 299th Waffle3z 875 57 38ms 22 Jan 2021 First Prev 226–300 of 1,992 Next Last