Pernicious Numbers (Long) in all languages in bytes. 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 751st inventshah 711 64 4 Aug 2024 752nd brimstonetrader 709 87 24 Dec 2023 753rd 4hg 🇺🇸 708 58 11 Dec 2022 754th RYNO8 707 76 20 Aug 2023 755th sean-niemann 🇺🇸 707 87 21 Apr 2023 756th dokutan 706 34 21 Aug 2024 757th MasFlam 704 59 21 Jun 2024 758th dokutan 704 98 29 Apr 2024 759th mbittner20 702 72 27 May 2023 759th eiburns 702 72 27 Oct 2023 759th WillowWispy 702 72 14 Mar 2025 762nd Omega65536 🇩🇪 702 146 24 Nov 2022 762nd HumanoidCPU 702 146 19 Feb 2025 764th Yewzir 🇧🇪 701 80 12 Feb 2024 765th yzhs 🇩🇪 701 88 26 Jun 2023 766th Jacob385 697 147 18 Apr 2024 767th tatzyr 🇯🇵 696 59 17 Nov 2024 768th Shanethegamer 🇺🇸 695 77 30 Nov 2022 769th janbehrens 🇩🇪 695 92 17 Apr 2025 770th msbranicky 693 60 15 Jan 2024 770th alemelis 693 60 29 Aug 2024 772nd yoshykai 692 148 29 Mar 2025 773rd dokutan 691 129 10 Mar 2025 774th MeWhenI 🇻🇦 690 100 9 Apr 2024 775th voytxt 🇨🇿 689 64 21 Jul 2023 776th Steffan153 🇫🇮 689 74 20 Nov 2022 777th MeWhenI 🇻🇦 689 78 9 Apr 2024 778th Florian-Mt 689 99 12 Jul 2024 779th MeWhenI 🇻🇦 688 245 19 Apr 2025 780th dokutan 686 75 24 Oct 2024 781st CaedenHarper 🇨🇦 685 130 3 Dec 2024 782nd Anthony-Williams-06 683 74 12 Sep 2024 783rd steffan-polygolf 683 77 24 Feb 2023 784th prplz 🇦🇺 681 113 31 Dec 2022 785th Yewzir 🇧🇪 680 73 24 Feb 2024 786th janbehrens 🇩🇪 680 79 20 Nov 2022 786th weliveinhell 🇭🇹 680 79 21 May 2024 788th annaproxy 680 94 22 Oct 2023 789th kkoenig 680 131 2 Jan 2024 790th weliveinhell 🇭🇹 679 65 15 Sep 2023 790th dylanarmstrong 679 65 25 Jan 2024 790th Yewzir 🇧🇪 679 65 12 Feb 2024 793rd Yewzir 🇧🇪 679 69 13 Feb 2024 794th CatsAreFluffy 677 57 31 Jan 2023 795th msbranicky 677 76 6 Jan 2025 796th MeWhenI 🇻🇦 677 77 9 Apr 2024 797th angel-p57 🇯🇵 677 215 11 Dec 2023 798th epic-programmer-guy 675 70 15 Apr 2024 798th Stockoh 🇫🇷 675 70 24 Jun 2024 800th MeWhenI 🇻🇦 675 161 11 Sep 2023 801st CedricGebistorf 674 75 4 May 2023 801st namelessiw 674 75 11 Jan 2024 803rd MeWhenI 🇻🇦 674 92 14 Feb 2025 803rd AlephSquirrel 674 92 21 Mar 2025 805th AlephSquirrel 674 97 5 Aug 2024 806th emgordon154 673 87 19 Mar 2025 807th mlugg 671 162 11 Aug 2024 808th Steffan153 🇫🇮 671 251 2 Aug 2023 809th snoozingnewt 🇺🇸 670 153 7 Oct 2023 810th helbling 🇨🇭 669 66 5 Apr 2024 811th Steffan153 🇫🇮 667 71 20 Nov 2022 812th MeWhenI 🇻🇦 666 79 7 Aug 2023 813th SirBogman 🇺🇸 666 253 22 Nov 2022 814th jacksonhenry3 665 76 2 Dec 2022 814th Irratix 🇳🇱 665 76 31 Jan 2023 814th NoahBolohan 🇨🇦 665 76 8 Feb 2023 817th namcartoon06 665 110 15 Jul 2023 818th MeWhenI 🇻🇦 664 71 10 Oct 2023 819th Yewzir 🇧🇪 663 81 12 Feb 2024 819th dokutan 663 81 23 Mar 2024 821st Codsilla 🇨🇦 660 63 3 Nov 2023 822nd SirBogman 🇺🇸 659 51 22 Nov 2022 822nd janbehrens 🇩🇪 659 51 27 Nov 2022 824th DialFrost 🇸🇬 659 67 21 Dec 2023 825th msbranicky 657 80 10 Sep 2023 Prev 751–825 of 1,597 Next