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 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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 Erlang 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 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 Erlang 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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 601st jared-hughes 681 47 43ms 25 Sep 2021 602nd elgan65536 681 118 141ms 23 Oct 2023 603rd annaproxy 680 90 66ms 11 Dec 2022 604th yzhs 🇩🇪 680 101 132ms 18 Jan 2020 605th MeWhenI 🇻🇦 679 80 2ms 12 Nov 2022 606th Shanethegamer 🇺🇸 679 95 6ms 19 Oct 2024 607th Natanaelel 🇸🇪 678 63 3ms 29 Aug 2022 608th Shanethegamer 🇺🇸 678 68 1,216ms 2 Jul 2021 609th SmartK8 🇨🇿 676 95 317ms 29 Oct 2022 610th SirBogman 🇺🇸 675 66 128ms 5 Oct 2020 611th Shanethegamer 🇺🇸 675 67 471ms 2 Jul 2021 612th didion0 🇺🇸 674 71 9ms 9 Feb 2021 613th kevinmchung 674 83 10ms 1 Mar 2018 613th myfatemi04 674 83 10ms 1 Mar 2018 613th dzhang314 674 83 21ms 14 Aug 2019 613th GolfingSuccess 🇬🇷 674 83 23ms 6 May 2022 613th glesnick 674 83 12ms 15 Jul 2022 613th elephantpanda 674 83 14ms 31 Aug 2022 613th ahmetdemirag 🇨🇾 674 83 11ms 8 Feb 2025 613th ndren 674 83 15ms 7 Jul 2025 613th andrewjc2000 674 83 10ms 31 Jul 2025 622nd Jasper-Ty 🇵🇭 673 83 2ms 23 Apr 2022 622nd jupj 🇫🇮 673 83 2ms 8 Oct 2022 624th timvermeulen 673 89 121ms 19 Jan 2020 625th snoozingnewt 🇺🇸 671 94 76ms 16 hours ago 626th steffan-polygolf 670 97 2ms 14 Feb 2024 626th FlyingPenguin223 670 97 1ms 10 Mar 2025 628th verticallity 670 120 139ms 7 Apr 2022 629th MeWhenI 🇻🇦 669 53 46ms 25 Jul 2022 629th dokutan 669 53 35ms 3 Nov 2024 631st yzhs 🇩🇪 668 69 1,222ms 3 Aug 2021 632nd Yewzir 🇧🇪 668 80 378ms 20 Feb 2024 632nd namelessiw 668 80 555ms 6 May 2024 634th madeforlosers 668 102 41ms 7 May 2024 635th lifthrasiir 🇰🇷 667 48 3ms 29 Nov 2024 636th KatieLG 🇬🇧 666 84 10ms 19 Oct 2021 636th SomeKitten 🇺🇸 666 84 10ms 20 Aug 2022 636th mathisfun271 666 84 18ms 13 Feb 2024 636th Lv0Sys 🇵🇱 666 84 13ms 26 May 2025 636th qpwoeirut 666 84 10ms 18 Sep 2025 641st stefangimmillaro 666 89 2,408ms 15 Nov 2024 642nd boxjelly 666 103 146ms 6 Jan 2021 642nd the-zammers 666 103 136ms 15 Dec 2023 642nd Awsute 666 103 124ms 20 Aug 2024 645th weliveinhell 🇭🇹 665 72 11ms 30 Sep 2023 645th unfinishedprogram 665 72 12ms 27 Oct 2023 645th stefangimmillaro 665 72 8ms 12 Sep 2024 648th Secozzi 665 84 2ms 14 Mar 2021 648th madex 🇩🇪 665 84 2ms 2 Aug 2021 650th Shanethegamer 🇺🇸 663 95 83ms 13 Dec 2022 651st DialFrost 🇸🇬 662 149 266ms 29 Nov 2023 651st Yewzir 🇧🇪 662 149 241ms 3 Jan 2024 653rd Yewzir 🇧🇪 662 153 1,944ms 8 May 2024 654th Yewzir 🇧🇪 659 84 2ms 28 Mar 2024 655th DialFrost 🇸🇬 657 96 92ms 27 May 2024 656th janbehrens 🇩🇪 656 69 286ms 9 Nov 2021 657th PsychoTea 656 98 356ms 21 Nov 2021 658th Attero 🇸🇪 655 68 96ms 6 Oct 2020 659th MeWhenI 🇻🇦 653 49 34ms 28 Nov 2021 660th GolfingSuccess 🇬🇷 651 82 483ms 15 Jan 2024 661st plcc0 650 86 11ms 27 Mar 2025 662nd marshallward 🇺🇸 650 96 45ms 8 Jul 2021 663rd SirFireball3521 646 69 154ms 2 Mar 2023 664th edsrzf 🇳🇿 645 100 4ms 10 Nov 2024 665th HumanoidCPU 644 75 33ms 2 Jun 2024 666th MeWhenI 🇻🇦 644 89 5ms 18 Nov 2023 667th MeWhenI 🇻🇦 644 102 1,174ms 19 Jun 2023 668th Shanethegamer 🇺🇸 644 153 242ms 26 Mar 2022 669th geofft 643 87 10ms 12 Dec 2020 669th programjames 643 87 11ms 7 May 2022 669th jakobkordez 🇸🇮 643 87 10ms 28 Oct 2022 672nd Shanethegamer 🇺🇸 642 87 2ms 4 Jan 2022 672nd elgan65536 642 87 2ms 24 Oct 2023 674th Shanethegamer 🇺🇸 640 118 6ms 30 Aug 2024 675th Shanethegamer 🇺🇸 639 167 68ms 25 Jul 2021 First Prev 601–675 of 2,006 Next Last