Sierpiński Triangle in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Hilbert Curve 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 Minesweeper 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 Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy 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 Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka 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 Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy 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 Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka 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 Hilbert Curve 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 Minesweeper 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 Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 676th lifthrasiir 🇰🇷 652 46 2ms 29 Nov 2024 677th Shanethegamer 🇺🇸 652 65 466ms 2 Jul 2021 678th Yewzir 🇧🇪 651 82 2ms 28 Mar 2024 679th commandblockguy 🇺🇸 650 75 668ms 15 Jan 2024 679th dokutan 650 75 612ms 15 May 2024 681st PsychoTea 649 96 334ms 21 Nov 2021 682nd mathisfun271 646 82 16ms 13 Feb 2024 682nd qpwoeirut 646 82 9ms 18 Sep 2025 684th dokutan 646 113 6ms 2 Jul 2024 685th marshallward 🇺🇸 643 94 45ms 8 Jul 2021 686th steffan-polygolf 642 76 437ms 7 Mar 2024 686th Jacob385 642 76 423ms 9 Apr 2024 688th Shanethegamer 🇺🇸 640 151 276ms 26 Mar 2022 689th dokutan 639 51 35ms 3 Nov 2024 690th emgordon154 638 47 2ms 15 days ago 691st elephantpanda 638 83 9ms 31 Aug 2022 692nd edsrzf 🇳🇿 637 98 4ms 10 Nov 2024 693rd MeWhenI 🇻🇦 637 100 1,277ms 19 Jun 2023 694th Shanethegamer 🇺🇸 636 165 68ms 25 Jul 2021 695th MeWhenI 🇻🇦 635 87 5ms 18 Nov 2023 696th edsrzf 🇳🇿 634 66 719ms 13 days ago 697th Shanethegamer 🇺🇸 634 116 6ms 30 Aug 2024 698th Shanethegamer 🇺🇸 633 85 2ms 4 Jan 2022 698th elgan65536 633 85 2ms 24 Oct 2023 700th janbehrens 🇩🇪 632 67 281ms 9 Nov 2021 701st galloj 🇨🇿 632 80 1ms 30 Aug 2022 702nd Shanethegamer 🇺🇸 632 124 141ms 13 Dec 2022 702nd unfinishedprogram 632 124 146ms 23 Aug 2023 704th Lydxn 🇨🇦 631 110 314ms 31 Oct 2021 704th Shanethegamer 🇺🇸 631 110 338ms 25 Sep 2025 706th DialFrost 🇸🇬 631 199 434ms 8 Mar 2025 707th stefangimmillaro 629 96 44ms 23 Aug 2024 708th user189032 629 106 147ms 29 May 2019 709th alexsave 628 73 9ms 4 hours ago 710th Shanethegamer 🇺🇸 627 119 42ms 28 Sep 2024 711th namelessiw 625 78 560ms 6 May 2024 712th MeWhenI 🇻🇦 624 67 663ms 15 Sep 2025 713th geofft 623 85 9ms 12 Dec 2020 713th programjames 623 85 10ms 7 May 2022 715th emgordon154 622 92 2,225ms 4 Jul 2025 716th MeWhenI 🇻🇦 622 120 38ms 13 Feb 2025 717th madeforlosers 620 74 9ms 31 Oct 2023 718th Steffan153 🇫🇮 619 112 305ms 21 Feb 2024 719th zdzc 616 86 9ms 8 Feb 2018 719th Constructor7 616 86 10ms 23 Feb 2018 719th nstearns96 🇬🇧 616 86 10ms 8 Dec 2022 719th TaserTheFox 🇺🇸 616 86 10ms 1 May 2023 723rd Shanethegamer 🇺🇸 616 112 485ms 4 Apr 2022 724th dloscutoff 614 69 271ms 27 Nov 2018 725th primo-ppcg 🇹🇭 614 113 313ms 18 Aug 2021 726th retrohun 613 116 59ms 28 Dec 2022 727th emgordon154 613 119 6ms 10 Sep 2025 728th MeWhenI 🇻🇦 612 49 34ms 28 Nov 2021 729th HumanoidCPU 609 73 32ms 2 Jun 2024 730th giacomogallina 609 87 16ms 12 Jun 2019 730th fynnkroeger 609 87 9ms 20 Feb 2021 730th jacklynnepenick 609 87 10ms 26 Aug 2021 730th iliao2345 609 87 9ms 8 Jul 2025 734th Irratix 🇳🇱 608 114 312ms 23 May 2022 735th laikoni 606 110 156ms 3 Mar 2019 736th Yewzir 🇧🇪 605 70 300ms 26 May 2024 737th janbehrens 🇩🇪 604 60 4ms 28 Nov 2023 738th janbehrens 🇩🇪 604 73 1,164ms 27 Nov 2022 739th Shanethegamer 🇺🇸 604 94 94ms 2 Jul 2021 739th Yewzir 🇧🇪 604 94 94ms 3 Feb 2024 741st MadScience137 603 76 9ms 19 Oct 2022 742nd neihousaigaai 602 88 16ms 7 May 2021 743rd MeWhenI 🇻🇦 601 64 4ms 15 Feb 2025 744th emgordon154 601 104 4ms 30 Dec 2024 745th Attero 🇸🇪 600 59 98ms 13 Apr 2020 746th postie77 599 104 330ms 26 Jul 2023 747th CaedenHarper 🇨🇦 598 70 735ms 7 Sep 2025 748th snoozingnewt 🇨🇦 597 97 97ms 14 days ago 749th alemelis 596 71 244ms 4 Mar 2024 750th AgathokakologicalBit 595 89 10ms 27 Jul 2019 First Prev 676–750 of 2,024 Next Last