Fizz Buzz in Ruby 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 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 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 151st mkessler 692 65 17 Mar 2021 151st kinoute 🇫🇷 692 65 10 Sep 2021 151st 3dm4n 🇫🇮 692 65 1 Mar 2024 151st aydamak 692 65 7 May 2024 155th ConorOBrien-Foxx 682 66 10 Apr 2018 155th shellbertt 🇨🇦 682 66 13 May 2021 155th RYNO8 682 66 5 Aug 2021 155th purp 682 66 9 Aug 2022 155th aaronkison 682 66 11 Sep 2023 155th aaronze 🇦🇺 682 66 13 Sep 2023 155th RuadhanKM 682 66 7 Mar 2024 162nd iamsolarpowered 672 67 17 Nov 2017 162nd babcockd 672 67 19 Dec 2017 162nd fynnkroeger 672 67 11 Jan 2021 162nd Seanharrs 672 67 14 Sep 2022 162nd vzsky 672 67 8 Nov 2022 162nd khall 672 67 9 Mar 2024 168th nlc 662 68 11 Apr 2018 168th biji1 662 68 27 Apr 2018 168th atsushiootani 662 68 13 Aug 2018 168th phpboyscout 662 68 3 Sep 2019 168th Mir0ff944 662 68 14 Nov 2019 168th idoschor 662 68 30 Nov 2020 168th XorZy 662 68 29 May 2021 168th aliakseikalosha 662 68 22 Apr 2022 168th two-bad 🇬🇧 662 68 12 Jul 2022 168th Just4FunCoder 662 68 27 Aug 2024 168th Quirkly-Quasar 662 68 23 Nov 2024 179th kinduff 652 69 9 Aug 2020 179th McTano 652 69 17 Nov 2020 179th san-nat 652 69 28 Dec 2020 179th SephQ 652 69 31 Dec 2020 179th SnowballSH 652 69 28 Jan 2021 179th peculiarination 652 69 3 May 2021 179th typewriter 652 69 1 Jun 2021 186th DanDobrick 643 70 23 Feb 2018 186th robymus 643 70 17 Sep 2018 186th Kyrremann 643 70 8 Jan 2020 186th taw 643 70 22 Jun 2020 186th lux9 643 70 5 Oct 2020 186th No-Jons 643 70 27 Oct 2020 186th Xyberista 643 70 29 Mar 2021 186th omegahm 643 70 16 Jun 2021 186th BrenSchaap 643 70 20 Oct 2021 186th eldritchconundrum 643 70 31 Oct 2022 186th jonathanelliott 643 70 8 Nov 2023 186th dylanarmstrong 643 70 18 Dec 2023 198th yokasuretsu 634 71 19 Apr 2018 198th handisb 634 71 14 Sep 2019 198th germania 634 71 4 Jan 2020 198th c99zealot 634 71 1 Aug 2020 198th SpeedyNinja 634 71 20 Oct 2020 198th boxjelly 634 71 9 Feb 2021 198th techeverri 634 71 21 Apr 2022 198th DxSper 634 71 16 Feb 2024 206th muraterogl 🇹🇷 625 72 31 Dec 2022 207th biinari 616 73 18 Mar 2018 207th Noxilex 616 73 21 Mar 2019 207th adoxography 616 73 10 Oct 2019 207th rachelambda 616 73 7 Jun 2020 207th AIn0n 616 73 1 Dec 2021 212th aglahir1 608 74 5 Nov 2021 212th catflip 608 74 29 Sep 2023 214th DmitryArtyomov 600 75 25 Apr 2020 214th cassiano 600 75 13 Oct 2020 214th HallMatthew314 600 75 5 Dec 2021 217th beauby 592 76 13 Nov 2017 217th MichaelWarnecke 592 76 27 Apr 2020 217th OddballGreg 592 76 25 Jul 2020 217th Cobrabb 592 76 7 Oct 2021 217th chrismytton 592 76 28 Jan 2022 217th alexjurkiewicz 🇦🇺 592 76 7 Nov 2023 223rd paramsiddharth 584 77 18 Apr 2020 223rd dwayneparton 584 77 8 May 2020 223rd lbrito1 584 77 8 Jan 2022 Prev 151–225 of 343 Next