Leap Years in all languages 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 520th Seek64 🇩🇪 906 63 19 Oct 2023 520th DialFrost 🇸🇬 906 63 14 Nov 2023 520th dokutan 906 63 25 Sep 2024 520th nullie 906 63 30 Dec 2024 520th acotis 906 63 20 May 2025 531st UnderKoen 🇳🇱 906 72 6 days ago 532nd sisyphus-ppcg 🇦🇺 905 34 26 Mar 2021 532nd dokutan 905 34 25 Sep 2024 534th MeWhenI 🇻🇦 905 45 12 Oct 2022 534th Steffan153 🇫🇮 905 45 19 Feb 2023 534th sean-niemann 🇺🇸 905 45 6 May 2024 537th primo-ppcg 🇹🇭 905 51 20 May 2023 538th janbehrens 🇩🇪 905 69 24 Mar 2022 538th voytxt 🇨🇿 905 69 7 Apr 2022 538th Yewzir 🇧🇪 905 69 17 Nov 2023 541st sean-niemann 🇺🇸 904 41 17 Jan 2024 541st DialFrost 🇸🇬 904 41 17 Jan 2024 541st GrayJoKing 🇦🇺 904 41 18 Jan 2024 541st b-illy 🇬🇧 904 41 7 Sep 2024 545th cywong-amino 🇭🇰 904 105 21 May 2020 545th uw4 904 105 29 Aug 2020 545th Irratix 🇳🇱 904 105 7 Oct 2020 545th LlamaLad7 🇬🇧 904 105 17 Nov 2020 545th ScottHamper 904 105 21 May 2021 545th janbehrens 🇩🇪 904 105 22 May 2021 545th CrunchyNapkin5 904 105 25 Aug 2021 545th ricehens 904 105 26 Nov 2021 545th voytxt 🇨🇿 904 105 7 Apr 2022 554th lynn 903 28 12 Apr 2021 554th HPWiz 🇳🇿 903 28 17 Apr 2021 554th ovs-code 🇩🇪 903 28 6 Feb 2024 557th masterada 903 85 26 Mar 2021 557th stefangimmillaro 903 85 4 Aug 2023 557th Steffan153 🇫🇮 903 85 3 Aug 2024 560th JayXon 🇺🇸 903 111 9 Sep 2023 560th Lydxn 🇨🇦 903 111 10 Sep 2023 562nd MeWhenI 🇻🇦 902 28 25 Mar 2025 563rd emplv 🇱🇻 902 49 15 Apr 2021 563rd janbehrens 🇩🇪 902 49 22 May 2021 563rd JayXon 🇺🇸 902 49 26 Aug 2021 563rd rucin93 🇵🇱 902 49 3 Dec 2021 563rd GrayJoKing 🇦🇺 902 49 9 Feb 2022 563rd voytxt 🇨🇿 902 49 16 May 2022 563rd MeWhenI 🇻🇦 902 49 28 May 2023 563rd stefangimmillaro 902 49 22 Aug 2023 563rd Argeento 🇵🇱 902 49 25 Aug 2023 563rd DialFrost 🇸🇬 902 49 8 Nov 2023 563rd Shanethegamer 🇺🇸 902 49 9 Jan 2024 574th canissimia 🇦🇶 902 179 11 Sep 2021 575th tjtnorton 901 47 28 Mar 2019 575th daedals 901 47 21 Apr 2019 575th handisb 901 47 5 Sep 2019 575th andersk 🇺🇸 901 47 20 Mar 2020 575th Attero 🇸🇪 901 47 9 May 2020 575th neihousaigaai 901 47 8 May 2021 575th Waffle3z 901 47 14 Jul 2021 575th janbehrens 🇩🇪 901 47 21 Oct 2021 575th annaproxy 901 47 13 Dec 2021 575th pxeger 🇬🇧 901 47 16 Feb 2022 575th sisyphus-ppcg 🇦🇺 901 47 19 Feb 2022 575th shellbertt 🇨🇦 901 47 2 May 2022 575th mrnomm 901 47 24 Aug 2022 575th jumelet 🇳🇱 901 47 23 Dec 2022 575th thatbirdguythatuknownot 901 47 3 Jan 2023 575th MichalMarsalek 🇨🇿 901 47 23 Feb 2023 575th AlexanderFair 901 47 15 Jun 2023 575th inventshah 901 47 18 Jul 2023 575th ListeriaM 901 47 24 Aug 2023 575th bizy-coder 901 47 2 Feb 2024 575th BREMAUCY 🇫🇷 901 47 25 Mar 2024 575th Bulmenisaurus 901 47 4 Aug 2024 575th voytxt 🇨🇿 901 47 20 Sep 2024 575th dokutan 901 47 25 Sep 2024 575th lifthrasiir 🇰🇷 901 47 20 Nov 2024 575th plcc0 901 47 6 Mar 2025 Prev 526–600 of 4,466 Next
