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 Calendar 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 Multitap Input 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 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 Numbrix 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar 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 Multitap Input 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 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 Numbrix 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 881st KatieLG 🇬🇧 545 203 2ms 17 May 2025 882nd MeWhenI 🇻🇦 544 111 40ms 11 Jun 2023 883rd dokutan 543 131 54ms 21 Jun 2025 884th olligobber 🇦🇺 542 123 115ms 18 May 2020 885th emgordon154 542 204 2ms 23 May 2025 886th DialFrost 🇸🇬 540 87 5ms 28 Nov 2023 887th max-the-mage 540 98 9ms 29 Oct 2020 887th celiendonze 🇨🇭 540 98 10ms 26 Jun 2023 887th cingulataluke 540 98 10ms 26 Aug 2023 887th weliveinhell 🇭🇹 540 98 10ms 2 Oct 2024 887th 5quiwyrm 540 98 9ms 11 Feb 2025 892nd qwertyuiop3 🇷🇺 539 100 1ms 27 May 2025 893rd Mandrzejy 🇵🇱 539 132 411ms 25 Mar 2024 894th Mabeloid 🇳🇴 538 117 1ms 22 Sep 2024 895th janbehrens 🇩🇪 538 129 447ms 28 Nov 2023 896th bstrautin 537 86 251ms 10 Jun 2020 897th tobeannouncd 537 124 117ms 12 Jan 2024 898th Yewzir 🇧🇪 536 78 937ms 16 Nov 2025 899th ETHproductions 🇺🇸 536 79 237ms 22 Dec 2018 900th quimey 535 99 10ms 5 Jul 2023 900th Techdude01 535 99 10ms 21 Dec 2023 900th croc54 535 99 9ms 13 Dec 2024 903rd DialFrost 🇸🇬 534 100 2ms 5 Nov 2023 903rd HumanoidCPU 534 100 2ms 2 Jun 2024 905th Shanethegamer 🇺🇸 533 68 2ms 13 Dec 2022 905th DialFrost 🇸🇬 533 68 2ms 1 Feb 2025 907th varhammer 🇷🇺 533 138 5ms 3 Jan 2022 908th albanian-laundromat 530 79 1,165ms 26 Sep 2025 909th abailey2020 🇺🇸 530 100 9ms 13 Dec 2020 909th mosho-p 530 100 2,685ms 13 Oct 2022 909th za3k 530 100 9ms 16 Oct 2022 909th maxgodfrey2004 🇨🇦 530 100 10ms 14 Feb 2025 913th Natanaelel 🇸🇪 528 67 108ms 8 Oct 2021 914th Shanethegamer 🇺🇸 528 89 4ms 26 Oct 2022 915th c0d3-4-F00d 🇩🇪 528 102 2ms 11 Nov 2021 916th bricknellj 528 218 2ms 30 Nov 2022 917th xyangst 527 87 9ms 18 Oct 2024 917th emgordon154 527 87 10ms 3 Jun 2025 919th Natanaelel 🇸🇪 525 119 4ms 10 Jul 2023 920th countlpaul-dotcom 524 101 10ms 19 Oct 2025 921st rambox11 521 88 10ms 17 Jun 2018 921st frobinsonj 521 88 12ms 28 Jun 2018 923rd jacobly0 🇺🇸 521 191 1,761ms 22 Apr 2024 924th KatieLG 🇬🇧 519 85 1,438ms 30 Apr 2021 925th karhuthebear 519 102 10ms 6 May 2022 925th Just4FunCoder 519 102 10ms 27 Nov 2022 925th SirFireball3521 519 102 10ms 2 Mar 2023 925th inverseLorentz 🇦🇺 519 102 11ms 23 Apr 2024 929th MeWhenI 🇻🇦 519 144 122ms 22 Apr 2024 930th violeta-desantis 518 104 1ms 14 Feb 2024 931st MeWhenI 🇻🇦 517 58 3ms 19 Jan 2022 932nd cywong-amino 🇭🇰 516 91 4ms 23 May 2020 933rd HumanoidCPU 516 111 2,214ms 24 Oct 2024 934th coreynash 515 89 10ms 6 Nov 2022 934th targrik 515 89 10ms 24 Jul 2025 936th tomh1012 515 121 404ms 5 Jan 2026 937th zuparnowa 514 103 9ms 31 Jan 2019 937th henrytranter 514 103 10ms 20 Sep 2019 937th doug-h 514 103 10ms 26 May 2020 937th 77Tigers 514 103 10ms 4 Feb 2021 937th tpasfieldERAU 514 103 9ms 4 Nov 2022 942nd HumanoidCPU 514 484 10ms 2 Aug 2025 943rd HumanoidCPU 513 105 2ms 3 Jun 2024 944th dokutan 513 485 9ms 7 Oct 2024 945th neihousaigaai 510 90 9ms 7 May 2021 946th sk- 509 104 13ms 11 Sep 2019 946th SniperSmiley 🇺🇸 509 104 11ms 12 Jun 2022 948th ridingqwerty 🇺🇸 508 96 578ms 22 Jan 2024 949th DialFrost 🇸🇬 508 106 1ms 4 Nov 2023 950th KatieLG 🇬🇧 508 114 100ms 15 Jan 2023 951st SirBogman 🇺🇸 508 119 40ms 13 Jul 2020 952nd RockOfStone 508 124 1ms 6 Mar 2024 953rd inventshah 506 137 410ms 19 Nov 2022 954th Shanethegamer 🇺🇸 505 70 103ms 14 Dec 2022 955th inverseLorentz 🇦🇺 505 132 113ms 26 Apr 2024 956th gnlow 🇰🇷 504 91 10ms 27 Jan 2022 957th amollberg 🇸🇪 500 106 10ms 16 Jan 2022 957th JunkIce 500 106 12ms 19 Jan 2025 959th pardouin 🇫🇷 500 498 10ms 24 Aug 2024 960th AkashTandon167 499 108 2ms 25 Nov 2019 First Prev 881–960 of 2,061 Next Last