Sierpiński Triangle in PHP 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 1st Lydxn 🇨🇦 1,000 49 4ms 2 Jul 2023 1st JayXon 🇺🇸 1,000 49 5ms 3 Jul 2023 1st primo-ppcg 🇹🇭 1,000 49 4ms 3 Jul 2023 1st sean-niemann 🇺🇸 1,000 49 5ms 27 Nov 2023 1st Steffan153 🇫🇮 1,000 49 4ms 21 Feb 2024 1st rucin93 🇵🇱 1,000 49 5ms 16 Jul 2024 7th emplv 🇱🇻 860 57 6ms 2 Jul 2023 8th sisyphus-ppcg 🇦🇺 817 60 6ms 22 Jan 2023 9th janbehrens 🇩🇪 766 64 6ms 28 Nov 2023 10th Attero 🇸🇪 731 67 6ms 20 Sep 2023 11th MeWhenI 🇻🇦 721 68 4ms 3 Jul 2023 12th DialFrost 🇸🇬 563 87 6ms 28 Nov 2023 13th Shanethegamer 🇺🇸 551 89 4ms 26 Oct 2022 14th cywong-amino 🇭🇰 538 91 5ms 23 May 2020 15th targrik 505 97 6ms 24 Jul 2025 16th pschmid0 🇺🇸 490 100 4ms 29 Sep 2022 17th labster 458 107 5ms 3 Mar 2018 18th Kokusui 🇯🇵 259 189 5ms 26 Jul 2024 19th dokutan 250 196 4ms 7 Oct 2024 20th jrdbrndt 230 213 5ms 14 Feb 2018 21st karhuthebear 199 246 4ms 6 May 2022 22nd jessegyger 146 336 5ms 15 May 2024 23rd dbrowndan 126 390 4ms 18 Sep 2020 24th retrohun 124 395 4ms 21 Dec 2018 24th vonKrafft 124 395 4ms 25 Mar 2020 26th JRaspass 🇬🇧 123 397 4ms 12 Feb 2018 26th GolfingSuccess 🇬🇷 123 397 4ms 17 Nov 2019 26th kurkale6ka 123 397 5ms 15 Jul 2021 26th theunofficialcoder 123 397 4ms 19 Aug 2021 26th akira-aizawa 🇯🇵 123 397 6ms 29 Dec 2021 26th HumanoidCPU 123 397 4ms 7 May 2024 26th Mabeloid 🇳🇴 123 397 4ms 22 Sep 2024 26th edsrzf 🇳🇿 123 397 6ms 29 Sep 2024 26th CaedenHarper 🇨🇦 123 397 4ms 16 Aug 2025 35th didion0 🇺🇸 123 398 5ms 19 Jan 2021 36th jonbunjaku 123 399 4ms 23 Dec 2020 36th shaunjc 123 399 4ms 17 Feb 2023 38th KatieLG 🇬🇧 119 411 4ms 26 Jan 2022 39th sshanks49 119 412 5ms 26 Feb 2020 39th KatieLG-Transpiler 🇬🇧 119 412 5ms 24 Jun 2022 41st mokymok 🇺🇸 119 413 4ms 10 Nov 2021 1–41 of 41