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 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 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 Colors (Inverse) 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 Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers 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 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 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 Colors (Inverse) 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 Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 147th Haksell 🇦🇶 714 63 22 Feb 2023 152nd flavono123 703 64 19 Jul 2019 152nd ndimov 703 64 17 Nov 2020 152nd jstanley0 703 64 12 Dec 2020 152nd wowu 703 64 19 Sep 2024 156th mkessler 692 65 17 Mar 2021 156th kinoute 🇫🇷 692 65 10 Sep 2021 156th 3dm4n 🇫🇮 692 65 1 Mar 2024 156th aydamak 692 65 7 May 2024 160th ConorOBrien-Foxx 682 66 10 Apr 2018 160th shellbertt 🇨🇦 682 66 13 May 2021 160th RYNO8 682 66 5 Aug 2021 160th purp 682 66 9 Aug 2022 160th aaronkison 682 66 11 Sep 2023 160th aaronze 🇦🇺 682 66 13 Sep 2023 160th RuadhanKM 682 66 7 Mar 2024 167th iamsolarpowered 672 67 17 Nov 2017 167th babcockd 672 67 19 Dec 2017 167th fynnkroeger 672 67 11 Jan 2021 167th Seanharrs 672 67 14 Sep 2022 167th vzsky 672 67 8 Nov 2022 167th khall 672 67 9 Mar 2024 173rd nlc 662 68 11 Apr 2018 173rd biji1 662 68 27 Apr 2018 173rd atsushiootani 662 68 13 Aug 2018 173rd phpboyscout 662 68 3 Sep 2019 173rd Mir0ff944 662 68 14 Nov 2019 173rd idoschor 662 68 30 Nov 2020 173rd XorZy 662 68 29 May 2021 173rd aliakseikalosha 662 68 22 Apr 2022 173rd two-bad 🇬🇧 662 68 12 Jul 2022 173rd Just4FunCoder 662 68 27 Aug 2024 173rd Quirkly-Quasar 662 68 23 Nov 2024 184th kinduff 652 69 9 Aug 2020 184th McTano 652 69 17 Nov 2020 184th san-nat 652 69 28 Dec 2020 184th SephQ 652 69 31 Dec 2020 184th SnowballSH 652 69 28 Jan 2021 184th peculiarination 652 69 3 May 2021 184th typewriter 652 69 1 Jun 2021 184th paul-c-hartman 652 69 15 May 2025 192nd DanDobrick 643 70 23 Feb 2018 192nd robymus 643 70 17 Sep 2018 192nd Kyrremann 643 70 8 Jan 2020 192nd taw 643 70 22 Jun 2020 192nd lux9 643 70 5 Oct 2020 192nd No-Jons 643 70 27 Oct 2020 192nd Xyberista 643 70 29 Mar 2021 192nd omegahm 643 70 16 Jun 2021 192nd BrenSchaap 643 70 20 Oct 2021 192nd eldritchconundrum 643 70 31 Oct 2022 192nd jonathanelliott 643 70 8 Nov 2023 192nd dylanarmstrong 643 70 18 Dec 2023 192nd JOrE-Softwares 643 70 22 May 2025 205th yokasuretsu 634 71 19 Apr 2018 205th handisb 634 71 14 Sep 2019 205th germania 634 71 4 Jan 2020 205th c99zealot 634 71 1 Aug 2020 205th SpeedyNinja 634 71 20 Oct 2020 205th boxjelly 634 71 9 Feb 2021 205th techeverri 634 71 21 Apr 2022 205th DxSper 634 71 16 Feb 2024 213th muraterogl 🇹🇷 625 72 31 Dec 2022 214th biinari 616 73 18 Mar 2018 214th Noxilex 616 73 21 Mar 2019 214th adoxography 616 73 10 Oct 2019 214th rachelambda 616 73 7 Jun 2020 214th AIn0n 616 73 1 Dec 2021 219th aglahir1 608 74 5 Nov 2021 219th catflip 608 74 29 Sep 2023 221st DmitryArtyomov 600 75 25 Apr 2020 221st cassiano 600 75 13 Oct 2020 221st HallMatthew314 600 75 5 Dec 2021 224th beauby 592 76 13 Nov 2017 224th MichaelWarnecke 592 76 27 Apr 2020 Prev 151–225 of 351 Next