Sierpiński Triangle 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 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 Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling 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 CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Hilbert Curve Mandelbrot NFA Simulator Odd Polyomino Tiling p-adic Expansion Partition Numbers Placeholder QR Encoder Quadratic Formula Semiprime Numbers Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle 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 Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Rockstar 2 Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 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 Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Rockstar 2 Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 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 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 Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling 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 CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Hilbert Curve Mandelbrot NFA Simulator Odd Polyomino Tiling p-adic Expansion Partition Numbers Placeholder QR Encoder Quadratic Formula Semiprime Numbers Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle # Golfer Points Chars Time 1st primo-ppcg 🇹🇭 1,000 46 26 Jan 2019 2nd Lydxn 🇨🇦 958 48 31 Oct 2021 2nd JayXon 🇺🇸 958 48 27 Jan 2023 4th nwellnhof 🇩🇪 939 49 25 May 2022 4th Steffan153 🇫🇮 939 49 7 Aug 2024 4th sean-niemann 🇺🇸 939 49 19 Aug 2024 7th MeWhenI 🇻🇦 868 53 17 Nov 2022 7th stefangimmillaro 868 53 11 Jan 2023 7th Irratix 🇳🇱 868 53 19 Jan 2023 10th sisyphus-ppcg 🇦🇺 852 54 22 Jan 2023 10th ovs-code 🇩🇪 852 54 8 Jun 2024 10th anter69 🇭🇺 852 54 21 Oct 2024 13th hiddicop 🇸🇪 836 55 31 Jan 2021 13th xiBread 🇺🇸 836 55 7 Oct 2021 13th DialFrost 🇸🇬 836 55 28 Nov 2023 16th janlelis 807 57 5 Jan 2020 16th prplz 🇦🇺 807 57 5 Jun 2020 16th KatieLG 🇬🇧 807 57 19 Oct 2021 16th jared-hughes 807 57 12 Sep 2022 16th GrayJoKing 🇦🇺 807 57 21 Jan 2023 21st SirBogman 🇺🇸 793 58 4 Dec 2022 22nd Shanethegamer 🇺🇸 780 59 20 Aug 2021 23rd proton 🇩🇪 767 60 9 Jun 2020 23rd jaredcrystal 🇺🇸 767 60 14 Dec 2020 25th vonagam 742 62 9 Nov 2017 25th Waffle3z 742 62 22 Jan 2021 25th yzhs 🇩🇪 742 62 20 Jul 2022 28th janbehrens 🇩🇪 730 63 30 May 2022 28th tatzyr 🇯🇵 730 63 26 days ago 30th greghull 708 65 9 Nov 2017 30th Natanaelel 🇸🇪 708 65 2 Nov 2021 32nd emgordon154 687 67 16 Dec 2021 33rd HumanoidCPU 630 73 2 Jun 2024 34th hrrs01 613 75 5 Feb 2018 34th FlyingPenguin223 613 75 23 Sep 2024 36th n1LS 605 76 9 Oct 2019 37th DaCuteRaccoon 575 80 27 Apr 2022 37th aksyristos 575 80 31 Jan 2023 39th olleicua 🇺🇸 568 81 15 Feb 2024 40th biinari 484 95 26 Mar 2018 41st graft 442 104 11 Mar 2018 42nd yokasuretsu 400 115 23 Apr 2018 43rd dokutan 362 127 19 Oct 2024 44th msbranicky 295 156 15 Sep 2023 45th Ralac07 🇦🇺 158 292 14 Jun 2024 46th JRaspass 🇬🇧 116 397 12 Feb 2018 46th retrohun 116 397 21 Dec 2018 46th jstanley0 116 397 12 Dec 2020 46th kurkale6ka 116 397 15 Jul 2021 46th KatieLG-Transpiler 🇬🇧 116 397 24 Jun 2022 46th Haksell 🇦🇶 116 397 22 Feb 2023 46th Mabeloid 🇳🇴 116 397 22 Sep 2024 53rd babcockd 116 398 5 Jan 2018 54th mokymok 🇺🇸 112 412 10 Nov 2021 55th sshanks49 111 415 26 Feb 2020 1–55 of 55