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 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 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 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 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 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 Chars Time Submitted 672nd Haksell 🇦🇶 668 61 41ms 22 Feb 2023 672nd 3dm4n 🇫🇮 668 61 46ms 2 Mar 2024 672nd Yewzir 🇧🇪 668 61 43ms 9 Mar 2024 672nd olleicua 🇺🇸 668 61 38ms 13 Mar 2024 672nd edsrzf 🇳🇿 668 61 42ms 15 Oct 2024 672nd tatzyr 🇯🇵 668 61 54ms 26 Dec 2024 672nd blaztoma 🇱🇹 668 61 42ms 12 Oct 2025 683rd MeWhenI 🇻🇦 667 76 247ms 28 Jan 2023 684th MeWhenI 🇻🇦 667 200 3,413ms 3 Sep 2023 685th janbehrens 🇩🇪 665 181 378ms 15 May 2023 685th oceko 665 181 381ms 13 Feb 2024 687th scpchicken 🇵🇼 664 57 3,256ms 13 Feb 2023 688th Pimentero 🇷🇺 662 88 11ms 2 Apr 2021 688th jansekulowicz 662 88 10ms 8 May 2022 690th yzhs 🇩🇪 661 86 30ms 25 Oct 2020 690th FCORMERAIS 661 86 10ms 5 Mar 2024 692nd anter69 🇭🇺 661 95 951ms 22 Feb 2023 693rd DialFrost 🇸🇬 660 155 4ms 6 Sep 2024 694th voytxt 🇨🇿 659 45 1,896ms 19 May 2022 695th Bubbler-4 659 88 2,087ms 27 Jan 2022 696th rucin93 🇵🇱 659 181 383ms 24 Sep 2025 696th namelessiw 659 181 417ms 7 days ago 698th stefangimmillaro 659 208 153ms 21 Oct 2023 699th vonagam 658 62 52ms 9 Nov 2017 699th sapphyrus 658 62 43ms 4 Aug 2019 699th proton 🇩🇪 658 62 42ms 8 Jun 2020 699th hiddicop 🇸🇪 658 62 40ms 23 Jan 2021 699th m-tkach 🇺🇦 658 62 40ms 12 Dec 2022 699th LostSyntax21 🇬🇧 658 62 43ms 22 Aug 2024 699th Lv0Sys 🇵🇱 658 62 226ms 5 Jun 2025 699th RaBa21 🇭🇺 658 62 44ms 19 Jul 2025 699th trinityy-7 658 62 42ms 29 Jul 2025 708th MeWhenI 🇻🇦 655 183 67ms 17 Feb 2023 709th taklam 654 89 12ms 27 May 2020 709th xyangst 654 89 11ms 8 Oct 2024 709th gigaprofisi 🇺🇸 654 89 82ms 25 Jul 2025 712th Waffle3z 653 156 143ms 8 Apr 2022 713th CaedenHarper 🇨🇦 652 183 355ms 24 days ago 713th MeWhenI 🇻🇦 652 183 357ms 15 days ago 715th bendiscz 652 223 271ms 20 Apr 2020 715th CaedenHarper 🇨🇦 652 223 257ms 2 days ago 717th emgordon154 651 105 46ms 10 Dec 2024 718th AlephSquirrel 649 206 119ms 3 Aug 2023 719th stefangimmillaro 649 218 133ms 6 Nov 2023 720th sk- 647 63 41ms 12 Sep 2019 720th tadd 647 63 49ms 16 Apr 2020 720th janbehrens 🇩🇪 647 63 40ms 16 Jan 2021 720th shellbertt 🇨🇦 647 63 40ms 6 Dec 2021 720th purp 647 63 43ms 13 Aug 2022 720th aksyristos 647 63 41ms 3 Feb 2023 720th Natanaelel 🇸🇪 647 63 42ms 30 Aug 2024 727th Lv0Sys 🇵🇱 647 90 10ms 5 Jun 2025 727th Andrey-Plotnikov 647 90 10ms 25 Jun 2025 727th XenThe 🇬🇧 647 90 10ms 1 Jul 2025 730th m-tkach 🇺🇦 647 158 8ms 26 May 2022 730th janbehrens 🇩🇪 647 158 8ms 15 May 2023 732nd knutae 🇳🇴 646 88 14ms 10 Apr 2018 732nd daedals 646 88 14ms 6 Jun 2019 732nd urojony 🇵🇱 646 88 15ms 3 Jan 2021 732nd elmoiv 🇪🇬 646 88 14ms 23 Jun 2021 732nd RYNO8 646 88 2,361ms 27 Aug 2021 732nd LouisRustenholz 646 88 24ms 23 Dec 2021 732nd Bonjour27891 🇻🇳 646 88 22ms 11 Mar 2022 732nd scpchicken 🇵🇼 646 88 24ms 19 Mar 2022 732nd fourth-bit 646 88 16ms 9 Dec 2022 732nd DrPiranoid 646 88 14ms 26 Mar 2023 732nd BREMAUCY 🇫🇷 646 88 14ms 29 Apr 2024 732nd qpwoeirut 646 88 24ms 2 Oct 2025 744th stefangimmillaro 645 185 366ms 6 Oct 2025 745th somebody1234 644 46 222ms 11 Dec 2018 746th cure-honey 🇯🇵 644 276 73ms 8 Jul 2021 747th MeWhenI 🇻🇦 642 76 690ms 1 Nov 2023 748th MeWhenI 🇻🇦 642 105 4,136ms 28 Jun 2023 749th FlorianCassayre 🇫🇷 641 39 35ms 11 Sep 2023 750th stefangimmillaro 641 160 47ms 26 Apr 2025 First Prev 676–750 of 3,943 Next Last