Sierpiński Triangle 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 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 Bytes Time 601st yzhs 🇩🇪 680 101 18 Jan 2020 602nd MeWhenI 🇻🇦 679 80 12 Nov 2022 603rd annaproxy 679 90 11 Dec 2022 604th Shanethegamer 🇺🇸 679 95 19 Oct 2024 605th Shanethegamer 🇺🇸 678 68 2 Jul 2021 606th Natanaelel 🇸🇪 677 63 29 Aug 2022 607th KatieLG 🇬🇧 677 84 19 Oct 2021 607th SomeKitten 🇺🇸 677 84 20 Aug 2022 607th mathisfun271 677 84 13 Feb 2024 607th Lv0Sys 🇵🇱 677 84 26 May 2025 607th YAJUE114514 677 84 6 days ago 612th SmartK8 🇨🇿 676 95 29 Oct 2022 613th SirBogman 🇺🇸 675 66 5 Oct 2020 614th Shanethegamer 🇺🇸 675 67 2 Jul 2021 615th didion0 🇺🇸 674 71 9 Feb 2021 616th Jasper-Ty 🇵🇭 672 83 23 Apr 2022 616th jupj 🇫🇮 672 83 8 Oct 2022 618th timvermeulen 672 89 19 Jan 2020 619th MeWhenI 🇻🇦 669 53 25 Jul 2022 619th dokutan 669 53 3 Nov 2024 621st steffan-polygolf 669 97 14 Feb 2024 621st FlyingPenguin223 669 97 10 Mar 2025 623rd verticallity 669 120 7 Apr 2022 624th yzhs 🇩🇪 668 69 3 Aug 2021 625th madeforlosers 668 102 7 May 2024 626th lifthrasiir 🇰🇷 667 48 29 Nov 2024 627th Yewzir 🇧🇪 667 80 20 Feb 2024 627th namelessiw 667 80 6 May 2024 629th boxjelly 666 103 6 Jan 2021 629th the-zammers 666 103 15 Dec 2023 629th Awsute 666 103 20 Aug 2024 632nd Yewzir 🇧🇪 666 153 8 May 2024 633rd stefangimmillaro 665 89 15 Nov 2024 634th weliveinhell 🇭🇹 664 72 30 Sep 2023 634th unfinishedprogram 664 72 27 Oct 2023 634th stefangimmillaro 664 72 12 Sep 2024 637th Secozzi 664 84 14 Mar 2021 637th madex 🇩🇪 664 84 2 Aug 2021 639th Shanethegamer 🇺🇸 663 95 13 Dec 2022 640th plcc0 661 86 27 Mar 2025 641st DialFrost 🇸🇬 661 149 29 Nov 2023 641st Yewzir 🇧🇪 661 149 3 Jan 2024 643rd Yewzir 🇧🇪 659 84 28 Mar 2024 644th janbehrens 🇩🇪 656 69 9 Nov 2021 645th DialFrost 🇸🇬 656 96 27 May 2024 646th PsychoTea 656 98 21 Nov 2021 647th Attero 🇸🇪 655 68 6 Oct 2020 648th MeWhenI 🇻🇦 653 49 28 Nov 2021 649th geofft 653 87 12 Dec 2020 649th programjames 653 87 7 May 2022 649th jakobkordez 🇸🇮 653 87 28 Oct 2022 652nd GolfingSuccess 🇬🇷 651 82 15 Jan 2024 653rd marshallward 🇺🇸 647 96 8 Jul 2021 654th SirFireball3521 646 69 2 Mar 2023 655th zdzc 646 88 8 Feb 2018 655th nstearns96 🇬🇧 646 88 8 Dec 2022 655th TaserTheFox 🇺🇸 646 88 1 May 2023 658th edsrzf 🇳🇿 645 100 10 Nov 2024 659th HumanoidCPU 644 75 2 Jun 2024 660th MeWhenI 🇻🇦 644 89 18 Nov 2023 661st MeWhenI 🇻🇦 644 102 19 Jun 2023 662nd Shanethegamer 🇺🇸 644 153 26 Mar 2022 663rd AdrienHache 🇫🇷 643 100 10 May 2025 664th Shanethegamer 🇺🇸 641 87 4 Jan 2022 664th elgan65536 641 87 24 Oct 2023 666th giacomogallina 639 89 12 Jun 2019 666th fynnkroeger 639 89 20 Feb 2021 666th Artemis21 🇬🇧 639 89 17 Jan 2025 666th HumanoidCPU 639 89 11 Feb 2025 666th andrewjc2000 639 89 17 Mar 2025 671st Shanethegamer 🇺🇸 639 118 30 Aug 2024 672nd Shanethegamer 🇺🇸 638 167 25 Jul 2021 673rd dloscutoff 637 71 27 Nov 2018 674th Shanethegamer 🇺🇸 637 126 13 Dec 2022 674th unfinishedprogram 637 126 23 Aug 2023 Prev 601–675 of 1,910 Next