π 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 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 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 Mandelbrot 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Mandelbrot 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 601st rak1507 🇬🇧 674 44 9 Jan 2021 601st Andriamanitra 🇫🇮 674 44 23 Sep 2022 601st TheLastZombie 674 44 27 Jun 2024 604th SirBogman 🇺🇸 672 86 21 Feb 2024 605th marcin7Cd 672 97 13 Mar 2021 606th bend-n 672 152 28 Jan 2024 607th Ripick 671 202 31 Jul 2024 608th Herbert00709 🇵🇱 670 40 5 May 2024 609th primo-ppcg 🇹🇭 669 52 29 Nov 2020 609th trinityy-7 669 52 14 Mar 2024 611th Sam-Vrgl 669 87 23 days ago 612th m-tkach 🇺🇦 669 180 26 May 2022 612th MeWhenI 🇻🇦 669 180 21 May 2023 614th jaredcrystal 🇺🇸 668 61 18 Sep 2018 614th meenie 668 61 14 Mar 2021 614th gilufin 668 61 31 May 2021 614th emgordon154 668 61 23 Dec 2021 614th KatieLG 🇬🇧 668 61 9 Oct 2022 614th Haksell 🇦🇶 668 61 22 Feb 2023 614th 3dm4n 🇫🇮 668 61 2 Mar 2024 614th Yewzir 🇧🇪 668 61 9 Mar 2024 614th olleicua 🇺🇸 668 61 13 Mar 2024 614th edsrzf 🇳🇿 668 61 15 Oct 2024 614th tatzyr 🇯🇵 668 61 26 Dec 2024 625th Bulmenisaurus 668 85 19 Mar 2025 625th Lv0Sys 🇵🇱 668 85 2 hours ago 627th MeWhenI 🇻🇦 667 76 28 Jan 2023 628th MeWhenI 🇻🇦 667 200 3 Sep 2023 629th janbehrens 🇩🇪 665 181 15 May 2023 629th oceko 665 181 13 Feb 2024 631st MeWhenI 🇻🇦 665 394 29 Aug 2023 632nd scpchicken 🇵🇼 664 57 13 Feb 2023 633rd Waffle3z 664 156 8 Apr 2022 634th Pimentero 🇷🇺 661 88 2 Apr 2021 634th jansekulowicz 661 88 8 May 2022 636th yzhs 🇩🇪 660 86 25 Oct 2020 636th FCORMERAIS 660 86 5 Mar 2024 636th ryyyn 🇺🇸 660 86 30 Jan 2025 639th anter69 🇭🇺 660 95 22 Feb 2023 640th voytxt 🇨🇿 659 45 19 May 2022 641st MeWhenI 🇻🇦 659 105 28 Jun 2023 642nd DialFrost 🇸🇬 659 155 6 Sep 2024 643rd vonagam 658 62 9 Nov 2017 643rd sapphyrus 658 62 4 Aug 2019 643rd proton 🇩🇪 658 62 8 Jun 2020 643rd hiddicop 🇸🇪 658 62 23 Jan 2021 643rd m-tkach 🇺🇦 658 62 12 Dec 2022 643rd LostSyntax21 🇬🇧 658 62 22 Aug 2024 643rd pardouin 🇫🇷 658 62 12 Apr 2025 643rd Lv0Sys 🇵🇱 658 62 3 hours ago 651st stefangimmillaro 658 208 21 Oct 2023 652nd Bubbler-4 656 88 27 Jan 2022 653rd MeWhenI 🇻🇦 655 183 17 Feb 2023 654th taklam 654 89 27 May 2020 654th xyangst 654 89 8 Oct 2024 656th bendiscz 651 223 20 Apr 2020 657th emgordon154 650 105 10 Dec 2024 658th AlephSquirrel 648 206 3 Aug 2023 659th stefangimmillaro 648 218 6 Nov 2023 660th sk- 647 63 12 Sep 2019 660th tadd 647 63 16 Apr 2020 660th janbehrens 🇩🇪 647 63 16 Jan 2021 660th shellbertt 🇨🇦 647 63 6 Dec 2021 660th purp 647 63 13 Aug 2022 660th aksyristos 647 63 3 Feb 2023 660th Natanaelel 🇸🇪 647 63 30 Aug 2024 667th Lv0Sys 🇵🇱 647 90 2 hours ago 668th m-tkach 🇺🇦 647 158 26 May 2022 668th janbehrens 🇩🇪 647 158 15 May 2023 670th knutae 🇳🇴 645 88 10 Apr 2018 670th daedals 645 88 6 Jun 2019 670th urojony 🇵🇱 645 88 3 Jan 2021 670th HETHAT 🇩🇿 645 88 14 Mar 2021 670th elmoiv 🇪🇬 645 88 23 Jun 2021 670th RYNO8 645 88 27 Aug 2021 Prev 601–675 of 3,759 Next