Sierpiński Triangle in all languages in chars. 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 Chars Time Submitted 750th Sakisan 🇧🇪 595 112 130ms 12 Apr 2022 750th Shanethegamer 🇺🇸 595 112 161ms 25 Oct 2022 753rd Natanaelel 🇸🇪 594 61 3ms 29 Aug 2022 754th hrrs01 593 75 33ms 5 Feb 2018 754th FlyingPenguin223 593 75 44ms 23 Sep 2024 756th Yewzir 🇧🇪 592 120 405ms 19 Nov 2023 756th qwertyuiop3 🇷🇺 592 120 412ms 28 May 2025 758th GolfingSuccess 🇬🇷 591 91 2ms 21 Dec 2023 758th Yewzir 🇧🇪 591 91 2ms 9 Feb 2024 760th janAkali 🇷🇺 589 119 146ms 17 May 2025 761st emgordon154 588 51 3ms 1 Nov 2024 762nd elisherer 🇮🇱 588 78 10ms 5 Apr 2019 763rd eddvrs 588 90 11ms 21 Dec 2023 763rd coldham10 588 90 9ms 28 Jun 2025 765th MeWhenI 🇻🇦 588 169 1,803ms 22 Apr 2024 766th n1LS 585 76 31ms 9 Oct 2019 767th LHLaurini 🇧🇷 585 92 2ms 2 May 2024 767th iczelia 🇩🇪 585 92 3ms 10 days ago 769th DialFrost 🇸🇬 585 148 25ms 6 Jan 2023 770th sambirnbaum1 582 91 14ms 12 Oct 2019 770th BREMAUCY 🇫🇷 582 91 13ms 19 Mar 2024 772nd UnderKoen 🇳🇱 581 190 2ms 8 Mar 2023 773rd SirFireball3521 580 61 160ms 2 Mar 2023 774th DialFrost 🇸🇬 580 72 1,030ms 2 Sep 2025 775th MeWhenI 🇻🇦 580 87 8ms 16 Aug 2024 776th scpchicken 🇵🇼 579 115 137ms 3 Mar 2022 777th lynn 577 52 16ms 25 Jul 2021 778th Shanethegamer 🇺🇸 577 108 343ms 26 Mar 2022 779th knutae 🇳🇴 576 92 10ms 4 Dec 2021 779th hellwue 576 92 10ms 29 Aug 2024 781st frankgraziano 576 96 4ms 19 Feb 2025 782nd Yewzir 🇧🇪 575 91 2ms 8 Apr 2024 782nd emgordon154 575 91 140ms 24 Sep 2024 784th Yewzir 🇧🇪 575 120 395ms 29 Mar 2024 785th cbrt-x 574 116 133ms 11 Oct 2023 786th ETHproductions 🇺🇸 573 80 8ms 25 Jul 2018 786th madex 🇩🇪 573 80 9ms 3 Aug 2021 786th fitzdotlol 🇺🇸 573 80 9ms 21 Mar 2022 786th trinityy-7 573 80 10ms 8 Oct 2024 790th retrohun 573 94 2ms 9 Mar 2019 790th djeedjay 🇳🇱 573 94 2ms 29 Oct 2020 792nd MeWhenI 🇻🇦 572 120 3ms 2 Oct 2022 793rd arctouch-cristiannevianna 571 109 360ms 24 Nov 2023 794th RussellEmerine 570 117 156ms 9 Apr 2020 794th guliyevemil1 🇦🇿 570 117 161ms 20 Apr 2020 796th skps2010 569 93 10ms 15 Jun 2019 796th tooningelaere 569 93 11ms 4 Dec 2022 796th andre-lameirinhas 🇵🇹 569 93 10ms 23 May 2023 799th user189032 566 81 9ms 29 May 2019 800th rak1507 🇬🇧 565 118 141ms 29 Jun 2021 801st kmathis22 564 123 412ms 2 days ago 802nd DialFrost 🇸🇬 563 82 212ms 14 Jun 2024 803rd Shanethegamer 🇺🇸 563 93 2ms 31 Oct 2022 803rd alphafalfa 563 93 2ms 1 Aug 2025 805th ieeemma 563 94 13ms 1 Feb 2020 805th OllieBoyne 🇬🇧 563 94 14ms 29 Jan 2021 805th FortuiteMan 🇫🇷 563 94 16ms 10 Sep 2023 805th Mikey-Beep 🇬🇧 563 94 11ms 2 Jun 2024 809th dokutan 563 196 2ms 15 Oct 2024 810th Shanethegamer 🇺🇸 562 103 123ms 26 Mar 2022 811th anastos 560 119 179ms 23 Jul 2018 812th Yewzir 🇧🇪 558 86 2ms 15 Oct 2023 813th martinnorling 🇸🇪 557 95 10ms 31 Mar 2022 813th rollershutter 557 95 11ms 30 Jun 2024 813th hiichbindermax 557 95 12ms 17 Sep 2024 813th ToE42 557 95 11ms 28 May 2025 817th DaCuteRaccoon 556 80 34ms 27 Apr 2022 817th aksyristos 556 80 33ms 31 Jan 2023 819th mossprescott 555 120 129ms 13 Aug 2018 819th janbehrens 🇩🇪 555 120 142ms 17 Jun 2021 821st emgordon154 555 179 1,787ms 3 Jun 2025 822nd jmerle 🇳🇱 555 275 7ms 4 Jul 2023 823rd janlelis 552 83 11ms 9 Feb 2021 823rd Shanethegamer 🇺🇸 552 83 9ms 16 Jul 2021 825th Indivicivet 552 96 12ms 17 Mar 2021 First Prev 751–825 of 1,990 Next Last