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 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 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 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 Tower of Hanoi 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 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 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 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 Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 826th anastos 567 121 179ms 23 Jul 2018 827th wadefletch 565 99 10ms 8 Feb 2020 827th AkashTandon167 565 99 12ms 3 Jan 2021 827th kirbyyourmom 🇬🇧 565 99 12ms 4 Mar 2021 827th jtaxen 565 99 13ms 5 Apr 2024 827th dokutan 565 99 14ms 15 May 2024 827th TheZwierzLF 🇵🇱 565 99 10ms 18 May 2025 833rd janlelis 563 85 11ms 9 Feb 2021 833rd Shanethegamer 🇺🇸 563 85 9ms 16 Jul 2021 835th mossprescott 563 122 129ms 13 Aug 2018 835th janbehrens 🇩🇪 563 122 142ms 17 Jun 2021 837th kmathis22 563 125 359ms 15 days ago 838th JRaspass 🇬🇧 562 76 3ms 28 Mar 2022 839th emgordon154 560 181 1,731ms 3 Jun 2025 840th max-the-mage 559 100 10ms 29 Oct 2020 840th celiendonze 🇨🇭 559 100 10ms 26 Jun 2023 840th cingulataluke 559 100 10ms 26 Aug 2023 840th weliveinhell 🇭🇹 559 100 10ms 2 Oct 2024 840th 5quiwyrm 559 100 15ms 11 Feb 2025 845th Yewzir 🇧🇪 558 122 46ms 29 Mar 2024 846th elisherer 🇮🇱 557 80 97ms 13 Apr 2019 846th o0lit3 🇺🇸 557 80 137ms 10 Jul 2020 846th rucin93 🇵🇱 557 80 128ms 7 Sep 2020 846th olivermrose 🇺🇸 557 80 126ms 20 Sep 2021 846th trist224 🇫🇷 557 80 118ms 28 Nov 2022 846th retrohun 557 80 133ms 30 Dec 2022 846th neel11235813 557 80 109ms 3 Feb 2023 846th JRaspass 🇬🇧 557 80 98ms 22 Feb 2023 846th DialFrost 🇸🇬 557 80 121ms 26 Nov 2023 855th Yewzir 🇧🇪 555 108 80ms 29 Mar 2024 856th DialFrost 🇸🇬 555 128 553ms 8 Jun 2024 857th janbehrens 🇩🇪 555 130 121ms 17 Jun 2021 858th Psirving 554 101 13ms 1 Aug 2020 858th vezzick 554 101 11ms 12 Mar 2021 858th quimey 554 101 10ms 5 Jul 2023 858th Techdude01 554 101 10ms 21 Dec 2023 858th croc54 554 101 9ms 13 Dec 2024 863rd revlayle 🇺🇸 554 116 358ms 10 Dec 2022 864th Shanethegamer 🇺🇸 554 230 960ms 24 Apr 2025 865th MeWhenI 🇻🇦 552 113 59ms 11 Jun 2023 866th mcreenan 550 81 113ms 6 Apr 2018 867th DialFrost 🇸🇬 550 89 4ms 28 Nov 2023 868th dokutan 550 133 61ms 21 Jun 2025 869th MeWhenI 🇻🇦 550 146 129ms 22 Apr 2024 870th olligobber 🇦🇺 549 125 143ms 18 May 2020 871st mosho-p 548 102 2,735ms 13 Oct 2022 871st za3k 548 102 10ms 16 Oct 2022 871st Jacob385 548 102 10ms 14 Mar 2024 871st maxgodfrey2004 🇨🇦 548 102 11ms 14 Feb 2025 871st RYSF13 🇨🇳 548 102 12ms 18 Jul 2025 876th bstrautin 547 88 215ms 10 Jun 2020 877th qwertyuiop3 🇷🇺 547 102 2ms 27 May 2025 878th varhammer 🇷🇺 547 138 6ms 3 Jan 2022 879th Mabeloid 🇳🇴 546 119 2ms 22 Sep 2024 880th Mandrzejy 🇵🇱 546 134 383ms 25 Mar 2024 881st ridingqwerty 🇺🇸 545 98 515ms 22 Jan 2024 881st dokutan 545 98 535ms 15 May 2024 883rd tobeannouncd 545 126 138ms 12 Jan 2024 884th emgordon154 545 206 4ms 23 May 2025 885th grondilu 543 82 98ms 1 Sep 2023 886th DialFrost 🇸🇬 543 102 2ms 5 Nov 2023 886th HumanoidCPU 543 102 2ms 2 Jun 2024 888th RYNO8 543 103 15ms 11 Sep 2021 888th jeff-at-tamer-dot-codes 🇺🇸 543 103 15ms 13 Mar 2023 888th cros107 🇦🇺 543 103 9ms 29 Jul 2024 888th countlpaul-dotcom 543 103 11ms 20 days ago 892nd KatieLG 🇬🇧 543 207 1ms 17 May 2025 893rd dokutan 542 285 8ms 12 Jan 2024 894th xyangst 538 89 9ms 18 Oct 2024 894th emgordon154 538 89 10ms 3 Jun 2025 896th Shanethegamer 🇺🇸 538 91 4ms 26 Oct 2022 897th abailey2020 🇺🇸 538 104 13ms 13 Dec 2020 897th karhuthebear 538 104 11ms 6 May 2022 897th Just4FunCoder 538 104 11ms 27 Nov 2022 897th SirFireball3521 538 104 10ms 2 Mar 2023 First Prev 826–900 of 2,013 Next Last