Sierpiński Triangle 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 525th Natanaelel 🇸🇪 698 43 22 Jan 2024 527th Sp3000 🇦🇺 698 55 12 Jan 2024 528th buddy1616 698 77 26 Apr 2019 528th ktiy 698 77 2 Jun 2021 528th m-tkach 🇺🇦 698 77 15 Dec 2022 531st MeWhenI 🇻🇦 697 52 26 May 2023 532nd AlephSquirrel 696 70 21 Jan 2024 532nd HumanoidCPU 696 70 11 Feb 2025 534th hoodadam 696 76 31 Jan 2020 534th hiddicop 🇸🇪 696 76 31 Jan 2021 534th sleepyStick 696 76 8 Dec 2021 534th cubed-guy 696 76 12 Feb 2022 534th Fracture17 696 76 4 Apr 2023 534th Jacob385 696 76 14 Mar 2024 534th stertooy 🇧🇪 696 76 14 Jun 2024 534th jatloe 696 76 29 Oct 2024 534th snydej 696 76 21 Nov 2024 534th moustave 696 76 10 Apr 2025 544th cywong-amino 🇭🇰 694 66 30 May 2020 544th dmrichwa 🇺🇸 694 66 22 Jan 2023 544th kcinnu 🇱🇹 694 66 15 Nov 2023 547th Ripick 693 101 21 May 2023 547th typeswitch-dev 🇵🇹 693 101 28 Jul 2023 549th kumavale 🇯🇵 693 113 10 Apr 2021 550th lynn 692 52 25 Jul 2021 551st Shanethegamer 🇺🇸 692 92 9 Mar 2023 552nd MeWhenI 🇻🇦 691 68 3 Jul 2023 553rd s-g-stavely 691 91 12 May 2021 554th foxmcloud555 690 78 28 Apr 2022 554th aksyristos 690 78 10 Feb 2023 554th neel11235813 690 78 14 Mar 2023 554th klixel 🇨🇦 690 78 7 Jun 2023 554th Herbert00709 🇵🇱 690 78 23 Nov 2024 559th Shanethegamer 🇺🇸 690 97 14 Jun 2022 560th Shanethegamer 🇺🇸 690 147 26 Mar 2022 561st Feniske 🇫🇷 689 67 10 Nov 2023 562nd MeWhenI 🇻🇦 689 83 27 Oct 2024 562nd pardouin 🇫🇷 689 83 12 Nov 2024 564th cure-honey 🇯🇵 689 84 10 Jul 2021 565th MeWhenI 🇻🇦 688 103 2 Nov 2023 566th janbehrens 🇩🇪 688 152 8 Jul 2021 567th RYNO8 687 77 11 Sep 2021 567th NewDefectus 🇮🇱 687 77 9 Nov 2021 567th jeff-at-tamer-dot-codes 🇺🇸 687 77 13 Mar 2023 567th fourth-bit 687 77 23 Sep 2024 567th Pyroan 687 77 22 Feb 2025 572nd edsrzf 🇳🇿 686 106 8 Jan 2025 573rd fvandw 685 148 11 Dec 2020 574th greghull 684 65 9 Nov 2017 574th Natanaelel 🇸🇪 684 65 2 Nov 2021 576th rucin93 🇵🇱 683 53 11 Jul 2024 577th kritixilithos 683 74 27 May 2024 578th bforte 680 98 21 Dec 2018 579th Shanethegamer 🇺🇸 680 107 19 Dec 2023 580th namelessiw 679 78 6 May 2024 581st Shanethegamer 🇺🇸 677 93 23 Jul 2021 582nd Shanethegamer 🇺🇸 676 105 4 Jan 2022 583rd elgan65536 675 116 23 Oct 2023 584th yzhs 🇩🇪 673 99 18 Jan 2020 585th cure-honey 🇯🇵 672 63 15 Jul 2021 586th annaproxy 672 88 11 Dec 2022 587th Shanethegamer 🇺🇸 672 93 19 Oct 2024 588th MeWhenI 🇻🇦 671 78 12 Nov 2022 589th argusdusty 🇺🇸 670 79 31 Dec 2020 589th scpchicken 🇵🇼 670 79 13 Mar 2022 589th mathb0y512 670 79 24 Nov 2022 589th Bulmenisaurus 670 79 5 Jan 2025 589th ryyyn 🇺🇸 670 79 15 Jan 2025 594th madeforlosers 670 100 7 May 2024 595th SmartK8 🇨🇿 669 93 29 Oct 2022 596th Shanethegamer 🇺🇸 668 66 2 Jul 2021 597th jared-hughes 667 45 25 Sep 2021 598th bluebear94 667 53 12 Feb 2018 599th steffan-polygolf 665 49 21 Feb 2024 600th inventshah 665 76 6 Jul 2022 Prev 526–600 of 1,874 Next