Look and Say in all languages in chars. 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 Chars Time Submitted 901st boboquack 573 183 28ms 30 Dec 2023 902nd hrubymar10 573 209 256ms 21 Feb 2024 903rd msbranicky 571 211 157ms 23 Sep 2023 904th gastropner 570 131 2ms 7 Jul 2025 905th NewDefectus 🇮🇱 569 103 13ms 18 Dec 2020 905th Indivicivet 569 103 12ms 16 Mar 2021 905th rowechenzhong 569 103 11ms 27 Nov 2021 905th CedricGebistorf 569 103 11ms 6 Mar 2022 905th trist224 🇫🇷 569 103 11ms 1 Sep 2022 905th betaveros 569 103 12ms 31 Dec 2022 905th klixel 🇨🇦 569 103 12ms 28 Mar 2025 905th Matter1024 🇮🇳 569 103 10ms 2 Jul 2025 905th redweasel 569 103 16ms 24 Jul 2025 914th tomh1012 566 157 391ms 21 Nov 2021 915th Waffle3z 566 533 5ms 31 Jan 2021 916th MeWhenI 🇻🇦 565 150 140ms 17 Nov 2022 917th MeWhenI 🇻🇦 564 87 18ms 3 Jun 2023 918th ArmaanAS 564 104 16ms 26 Mar 2021 918th neihousaigaai 564 104 11ms 28 Mar 2021 918th Eilonlif 🇮🇱 564 104 16ms 11 Sep 2022 918th fbe 564 104 16ms 18 Oct 2023 918th jatloe 564 104 15ms 9 Sep 2024 923rd varhammer 🇷🇺 564 177 11ms 18 Jan 2022 924th janbehrens 🇩🇪 563 158 369ms 21 Nov 2021 924th hamhub7 563 158 376ms 4 Aug 2022 926th Ernest1338 563 214 159ms 14 Jan 2022 927th tomh1012 562 103 11ms 2 Dec 2020 928th eMGeeneer 562 185 326ms 20 Sep 2025 928th kmathis22 562 185 342ms 30 hours ago 930th emgordon154 562 267 1,902ms 10 Feb 2025 931st m42km 561 99 359ms 4 Feb 2024 931st Kacarott 🇦🇺 561 99 451ms 10 Sep 2024 933rd alexhuntley 561 178 13ms 11 Apr 2021 934th bastienvoirin 🇫🇷 558 105 16ms 5 Dec 2020 934th ejini6969 558 105 12ms 1 Apr 2023 934th stertooy 🇧🇪 558 105 10ms 14 Jun 2024 934th bnic24 558 105 13ms 31 Jul 2024 934th InigoK 🇺🇸 558 105 13ms 21 Aug 2025 939th SirBogman 🇺🇸 558 367 13ms 23 Nov 2022 940th jhfranklin 🇬🇧 556 112 376ms 9 Mar 2021 941st DaCuteRaccoon 556 126 4ms 23 Apr 2022 942nd CgTranspiler 555 544 5ms 12 Jun 2022 943rd potato-jackson 553 106 19ms 5 Mar 2021 943rd nstearns96 🇬🇧 553 106 17ms 23 Jan 2023 943rd roupiq 🇵🇱 553 106 11ms 19 Feb 2024 946th Natanaelel 🇸🇪 553 135 2ms 22 Jun 2023 947th MeWhenI 🇻🇦 552 161 367ms 19 Jun 2025 948th mokymok 🇺🇸 551 105 9ms 9 Jul 2021 948th florton 551 105 9ms 7 Jan 2022 948th Yareeeema 551 105 12ms 9 Nov 2022 948th aksyristos 551 105 9ms 28 Dec 2022 948th alexsave 551 105 8ms 6 days ago 948th KasperKivimaeki 🇫🇮 551 105 9ms 4 days ago 954th h3ra993huskp 🇯🇵 550 189 332ms 12 Feb 2024 954th Shanethegamer 🇺🇸 550 189 363ms 25 Sep 2025 954th dokutan 550 189 529ms 25 Sep 2025 957th ian-h-chamberlain 🇺🇸 550 219 174ms 27 Jun 2022 958th andre-lameirinhas 🇵🇹 548 107 48ms 14 Dec 2020 958th knutae 🇳🇴 548 107 11ms 15 Jul 2021 958th itsjustfreekie 548 107 12ms 21 Sep 2021 958th eshilo-draper 548 107 11ms 7 Nov 2022 958th mbittner20 548 107 13ms 27 May 2023 958th tobeannouncd 548 107 10ms 15 Sep 2023 958th BREMAUCY 🇫🇷 548 107 15ms 24 Apr 2024 958th Ythaenagor 548 107 12ms 5 Aug 2024 958th Emutis 🇱🇹 548 107 11ms 6 Aug 2025 958th wobblybits 548 107 16ms 16 Aug 2025 968th ArtemBrovko 547 128 4ms 15 Jul 2023 969th albanian-laundromat 547 162 45ms 7 Sep 2025 970th msbranicky 547 164 4ms 10 Oct 2023 971st mrxz 🇳🇱 546 106 10ms 24 Jun 2024 972nd lynn 545 89 20ms 7 Jul 2023 973rd msbranicky 545 102 493ms 17 Jan 2024 974th aliakseikalosha 545 163 348ms 21 Nov 2021 975th abailey2020 🇺🇸 543 108 10ms 12 Dec 2020 First Prev 901–975 of 1,973 Next Last
