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 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 676th Shanethegamer 🇺🇸 633 85 4 Jan 2022 676th elgan65536 633 85 24 Oct 2023 678th Shanethegamer 🇺🇸 633 116 30 Aug 2024 679th janbehrens 🇩🇪 632 67 9 Nov 2021 680th galloj 🇨🇿 631 80 30 Aug 2022 681st Shanethegamer 🇺🇸 631 124 13 Dec 2022 681st unfinishedprogram 631 124 23 Aug 2023 683rd DialFrost 🇸🇬 631 199 8 Mar 2025 684th user189032 629 106 29 May 2019 685th stefangimmillaro 628 96 23 Aug 2024 686th namelessiw 625 78 6 May 2024 687th Shanethegamer 🇺🇸 625 119 28 Sep 2024 688th geofft 623 85 12 Dec 2020 688th programjames 623 85 7 May 2022 690th emgordon154 621 92 4 Jul 2025 691st madeforlosers 620 74 31 Oct 2023 692nd MeWhenI 🇻🇦 620 120 13 Feb 2025 693rd zdzc 616 86 8 Feb 2018 693rd Constructor7 616 86 23 Feb 2018 693rd nstearns96 🇬🇧 616 86 8 Dec 2022 693rd TaserTheFox 🇺🇸 616 86 1 May 2023 697th Shanethegamer 🇺🇸 616 112 4 Apr 2022 698th dloscutoff 614 69 27 Nov 2018 699th retrohun 613 116 28 Dec 2022 700th MeWhenI 🇻🇦 612 49 28 Nov 2021 701st HumanoidCPU 609 73 2 Jun 2024 702nd giacomogallina 608 87 12 Jun 2019 702nd fynnkroeger 608 87 20 Feb 2021 702nd jacklynnepenick 608 87 26 Aug 2021 702nd iliao2345 608 87 8 Jul 2025 706th laikoni 606 110 3 Mar 2019 707th Yewzir 🇧🇪 605 70 26 May 2024 708th janbehrens 🇩🇪 604 60 28 Nov 2023 709th janbehrens 🇩🇪 604 73 27 Nov 2022 710th KasperKivimaeki 🇫🇮 604 103 5 Jan 2025 711th MadScience137 603 76 19 Oct 2022 712th Shanethegamer 🇺🇸 603 94 2 Jul 2021 712th Yewzir 🇧🇪 603 94 3 Feb 2024 714th neihousaigaai 602 88 7 May 2021 714th InigoK 🇺🇸 602 88 30 May 2023 714th edsrzf 🇳🇿 602 88 23 Nov 2024 717th emgordon154 602 121 12 Dec 2024 718th emgordon154 601 104 30 Dec 2024 719th Attero 🇸🇪 600 59 13 Apr 2020 720th MeWhenI 🇻🇦 600 64 15 Feb 2025 721st postie77 599 104 26 Jul 2023 722nd alemelis 596 71 4 Mar 2024 723rd AgathokakologicalBit 595 89 27 Jul 2019 723rd stordev 595 89 26 Feb 2021 723rd ArmaanAS 595 89 6 Apr 2021 723rd xiBread 🇺🇸 595 89 29 Aug 2021 723rd CodyMiner 595 89 14 Nov 2021 723rd MarcMush 🇫🇷 595 89 13 Jan 2022 723rd vodker1 595 89 7 Mar 2022 723rd trist224 🇫🇷 595 89 15 Sep 2022 723rd TheBlupper 595 89 24 Oct 2022 723rd Eilonlif 🇮🇱 595 89 4 Nov 2022 723rd MichalMarsalek 🇨🇿 595 89 21 Jan 2023 723rd snoozingnewt 🇺🇸 595 89 18 Sep 2023 723rd klixel 🇨🇦 595 89 19 Jan 2025 723rd agreegious 595 89 16 Mar 2025 737th annaproxy 595 112 6 Feb 2022 737th Sakisan 🇧🇪 595 112 12 Apr 2022 737th Shanethegamer 🇺🇸 595 112 25 Oct 2022 740th Natanaelel 🇸🇪 594 61 29 Aug 2022 741st hrrs01 593 75 5 Feb 2018 741st FlyingPenguin223 593 75 23 Sep 2024 743rd Yewzir 🇧🇪 592 120 19 Nov 2023 743rd qwertyuiop3 🇷🇺 592 120 28 May 2025 745th GolfingSuccess 🇬🇷 591 91 21 Dec 2023 745th Yewzir 🇧🇪 591 91 9 Feb 2024 747th MeWhenI 🇻🇦 591 169 22 Apr 2024 748th emgordon154 588 51 1 Nov 2024 749th elisherer 🇮🇱 588 78 5 Apr 2019 750th eddvrs 588 90 21 Dec 2023 Prev 676–750 of 1,933 Next