Leap Years 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 targrik 1,000 46 5ms 17 Dec 2024 2nd primo-ppcg 🇹🇭 979 47 4ms 4 Dec 2018 2nd Lydxn 🇨🇦 979 47 5ms 9 Feb 2022 4th xsot 🇸🇬 958 48 5ms 13 Apr 2024 4th sean-niemann 🇺🇸 958 48 6ms 16 Jul 2024 4th Steffan153 🇫🇮 958 48 6ms 20 Jul 2024 7th emplv 🇱🇻 939 49 6ms 15 Apr 2021 7th janbehrens 🇩🇪 939 49 5ms 22 May 2021 7th JayXon 🇺🇸 939 49 5ms 26 Aug 2021 7th rucin93 🇵🇱 939 49 6ms 3 Dec 2021 7th GrayJoKing 🇦🇺 939 49 6ms 9 Feb 2022 7th voytxt 🇨🇿 939 49 4ms 16 May 2022 7th MeWhenI 🇻🇦 939 49 4ms 28 May 2023 7th stefangimmillaro 939 49 4ms 22 Aug 2023 7th Argeento 🇵🇱 939 49 4ms 25 Aug 2023 7th DialFrost 🇸🇬 939 49 6ms 8 Nov 2023 7th Shanethegamer 🇺🇸 939 49 4ms 9 Jan 2024 18th villfa 920 50 6ms 27 May 2019 18th UpwardProcess 920 50 6ms 30 Jul 2019 18th ondras 920 50 5ms 3 May 2020 18th cywong-amino 🇭🇰 920 50 6ms 20 May 2020 18th Attero 🇸🇪 920 50 4ms 31 Aug 2020 18th sisyphus-ppcg 🇦🇺 920 50 5ms 5 Nov 2020 18th toubsen 🇩🇪 920 50 6ms 26 Dec 2020 18th fuzzylojik-golf 🇺🇸 920 50 4ms 28 Jun 2025 26th masashimachida 902 51 5ms 6 Aug 2020 26th KrausRaus 🇺🇸 902 51 5ms 12 Jan 2021 26th Meri-Dax 902 51 5ms 30 May 2022 26th Yewzir 🇧🇪 902 51 5ms 7 Feb 2024 26th edsrzf 🇳🇿 902 51 5ms 14 Sep 2024 26th dokutan 902 51 4ms 2 Jun 2025 32nd kyle-r 885 52 6ms 11 Apr 2019 32nd tvolf 885 52 5ms 6 May 2019 32nd raphaelimahorn 885 52 4ms 4 Sep 2020 32nd m-tkach 🇺🇦 885 52 5ms 18 Jan 2022 32nd Re-Adventures 🇮🇳 885 52 5ms 4 Nov 2022 32nd satutalo 🇫🇮 885 52 5ms 23 Nov 2022 32nd Kokusui 🇯🇵 885 52 6ms 23 Jul 2024 39th dymowski 868 53 5ms 10 Jul 2019 39th Setvizan 868 53 5ms 14 Apr 2022 39th Betuaredead 868 53 4ms 4 Jan 2023 42nd givanov2 852 54 4ms 10 Apr 2019 42nd toschug 852 54 6ms 15 Feb 2020 42nd vcc-blackfire 852 54 6ms 27 Mar 2021 42nd pschmid0 🇺🇸 852 54 4ms 6 Aug 2022 42nd zamppe 852 54 6ms 8 Aug 2022 42nd astdefu 852 54 4ms 11 Dec 2022 42nd hacker112 🇸🇪 852 54 5ms 22 Jun 2024 42nd acollett89 852 54 4ms 16 Sep 2025 50th ToriTheChicken 836 55 6ms 23 Jul 2020 50th lacroixjonathan87 836 55 5ms 16 Aug 2020 50th TheLastZombie 836 55 5ms 7 Jun 2024 50th rollershutter 836 55 5ms 4 Jul 2024 54th alexeytihomirov 821 56 6ms 12 Apr 2019 54th VegaQ8 821 56 6ms 26 Nov 2020 54th josh-h-90 821 56 6ms 2 Feb 2021 54th stadamdoki 821 56 5ms 6 Apr 2021 58th juntuu 807 57 6ms 24 Mar 2019 58th rbertram90 🇬🇧 807 57 4ms 26 Jun 2019 58th 640-KB 807 57 5ms 16 Jan 2020 58th danielb7390 807 57 5ms 9 Mar 2022 58th martiniax 807 57 6ms 31 May 2022 58th magarifullin 807 57 4ms 4 Oct 2024 64th sters 793 58 4ms 2 Oct 2019 64th marsdeat 793 58 6ms 24 Jan 2022 64th edouardgat 793 58 5ms 28 Jul 2022 64th FrederikHutfless 🇩🇪 793 58 7ms 12 Jan 2023 64th Sora1248 🇩🇪 793 58 4ms 19 Feb 2023 64th msbranicky 793 58 6ms 6 Jul 2023 64th snoozingnewt 🇺🇸 793 58 4ms 26 days ago 71st jzawadzki 780 59 5ms 25 Feb 2023 72nd iTearo 🇷🇺 767 60 4ms 28 Sep 2020 72nd fischfood 767 60 5ms 8 Nov 2024 74th vonKrafft 754 61 6ms 25 Mar 2020 74th ArtemBrovko 754 61 5ms 11 Jul 2023 1–75 of 133 Next Last