Pernicious Numbers (Long) 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 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 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 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 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 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 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 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 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 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 675th Yewzir 🇧🇪 738 99 12 Feb 2024 677th thisishowmymindworks 🇳🇴 736 60 19 Jun 2024 677th stefangimmillaro 736 60 4 Sep 2024 677th targrik 736 60 6 Feb 2025 680th m-tkach 🇺🇦 734 72 22 Nov 2022 680th emplv 🇱🇻 734 72 30 Nov 2022 680th Steffan153 🇫🇮 734 72 3 Jan 2023 680th sean-niemann 🇺🇸 734 72 7 May 2024 684th GrayJoKing 🇦🇺 730 61 31 Aug 2024 685th MeWhenI 🇻🇦 729 57 14 Feb 2023 685th MasFlam 729 57 21 Jun 2024 687th MaxElf999 729 68 21 Nov 2022 687th guilhem-roy 🇫🇷 729 68 21 Nov 2022 687th knutae 🇳🇴 729 68 30 Nov 2022 687th 4ndyJ 🇬🇧 729 68 10 Jan 2023 687th andre-lameirinhas 🇵🇹 729 68 18 May 2023 687th WillConker 729 68 16 Jul 2023 687th AforAmpere 729 68 20 Sep 2023 687th Simpos 729 68 24 Oct 2023 687th mikehanus 729 68 22 Nov 2023 687th chartung17 729 68 31 Dec 2023 687th mathisfun271 729 68 13 Feb 2024 687th 77Tigers 729 68 22 Jun 2024 687th Deedogg 729 68 9 Sep 2024 687th moustave 729 68 12 Nov 2024 701st dokutan 727 33 20 Oct 2024 702nd annaproxy 726 85 22 Nov 2022 702nd Natanaelel 🇸🇪 726 85 27 Apr 2025 704th Steffan153 🇫🇮 726 106 14 Jan 2023 705th emgordon154 726 119 19 Mar 2025 706th rucin93 🇵🇱 725 65 27 Mar 2025 707th jared-hughes 724 61 20 Nov 2022 707th janbehrens 🇩🇪 724 61 20 Nov 2022 707th tayloia 🇬🇧 724 61 9 Jan 2023 710th Chinay-Domitrix 🇺🇸 724 71 2 Apr 2025 711th msbranicky 722 63 16 Jan 2024 712th primo-ppcg 🇹🇭 721 43 20 Nov 2022 713th luca1339 720 141 10 Jun 2024 714th juliusgeo 719 69 13 Jan 2023 714th jhu04 719 69 18 Jan 2024 714th ImpressedByRocks 719 69 15 Nov 2024 717th Shanethegamer 🇺🇸 719 73 18 Dec 2023 717th steffan-polygolf 719 73 7 Mar 2024 719th snoozingnewt 🇺🇸 718 68 8 Oct 2023 719th rboath 718 68 11 Dec 2024 721st msbranicky 718 149 21 Apr 2024 722nd alemelis 717 58 29 Aug 2024 723rd prplz 🇦🇺 717 86 16 Jan 2023 724th MeWhenI 🇻🇦 715 36 30 Dec 2023 725th error256 714 55 4 Jun 2024 726th Steffan153 🇫🇮 714 66 14 Feb 2024 727th Alex-x90 🇺🇸 714 74 20 Nov 2022 727th jared-hughes 714 74 20 Nov 2022 729th syntax-rules 714 75 15 May 2023 730th Alex-x90 🇺🇸 712 62 14 Jan 2023 730th m-tkach 🇺🇦 712 62 20 Mar 2023 730th emgordon154 712 62 19 Mar 2025 733rd primo-ppcg 🇹🇭 710 40 20 Nov 2022 733rd sean-niemann 🇺🇸 710 40 20 Nov 2022 733rd trist224 🇫🇷 710 40 28 Nov 2022 736th emgordon154 710 95 28 May 2025 737th jhpaques 🇫🇷 709 70 30 Nov 2022 737th michelebastione 🇮🇹 709 70 7 Dec 2022 737th Skwerl23 709 70 5 Feb 2023 737th celiendonze 🇨🇭 709 70 21 Apr 2023 737th epic-programmer-guy 709 70 20 Dec 2023 737th Stockoh 🇫🇷 709 70 24 Apr 2024 737th CutSandstone 709 70 5 Jul 2024 737th Andrey135296 709 70 25 Oct 2024 737th Emutis 🇱🇹 709 70 27 Oct 2024 746th brimstonetrader 709 87 24 Dec 2023 747th Yewzir 🇧🇪 709 122 12 Feb 2024 748th sean-niemann 🇺🇸 707 87 21 Apr 2023 749th Irratix 🇳🇱 705 75 14 Jan 2023 749th Vinterion 705 75 19 Jul 2024 Prev 676–750 of 1,615 Next