φ 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 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 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 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 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 748th SirBogman 🇺🇸 702 48 98ms 11 Jan 2023 748th jared-hughes 702 48 175ms 20 Jan 2023 748th Mukundan314 702 48 40ms 17 Apr 2025 754th jdidion 702 72 27ms 20 Feb 2018 754th ay2718 702 72 579ms 19 Oct 2019 754th OllieBoyne 🇬🇧 702 72 30ms 19 Jan 2021 754th lmolteno 702 72 23ms 5 Mar 2021 754th Wodinthemighty 702 72 31ms 4 May 2021 754th jacklynnepenick 702 72 11ms 26 Aug 2021 754th dillon-duncando 702 72 25ms 6 Dec 2021 754th quimey 702 72 15ms 24 Mar 2023 754th anonymaew 702 72 33ms 2 Aug 2023 754th ei14 702 72 10ms 7 May 2024 754th luftj 702 72 25ms 11 Dec 2024 765th LS2021 701 127 400ms 24 Nov 2023 766th DialFrost 🇸🇬 700 171 72ms 27 Mar 2025 767th emgordon154 693 71 3,559ms 28 Oct 2024 767th inventshah 693 71 3,438ms 28 Oct 2024 767th DialFrost 🇸🇬 693 71 3,353ms 26 Dec 2024 770th PyPylia 🇦🇺 693 73 24ms 24 May 2021 770th tetraxile 693 73 27ms 3 Oct 2021 770th jfallon1997 693 73 26ms 3 Jan 2023 770th aksyristos 693 73 25ms 23 Jan 2023 770th RandGuy 693 73 27ms 25 Jan 2024 775th DaCuteRaccoon 693 143 62ms 2 Dec 2022 776th dokutan 692 50 1,986ms 31 Dec 2023 776th msbranicky 692 50 160ms 12 Jan 2024 778th Yewzir 🇧🇪 692 151 794ms 14 May 2024 779th albanian-laundromat 692 173 57ms 8 Sep 2025 780th emgordon154 691 69 8ms 10 Dec 2024 781st trinityy-7 689 39 9ms 16 Feb 2024 782nd Irratix 🇳🇱 687 49 87ms 1 Jul 2022 783rd JunkIce 687 67 405ms 3 Dec 2024 783rd snoozingnewt 🇺🇸 687 67 678ms 28 Sep 2025 785th fisxoj 687 72 23ms 28 Apr 2018 786th janbehrens 🇩🇪 685 130 477ms 21 Nov 2021 787th albanian-laundromat 685 172 831ms 16 days ago 788th yzhs 🇩🇪 684 33 33ms 7 Sep 2020 789th lynn 684 236 246ms 4 Aug 2023 790th mueller14003 683 74 13ms 7 Apr 2018 790th ly0va 683 74 12ms 3 Jan 2019 790th skps2010 683 74 14ms 12 Jan 2019 790th markus-rekdal 683 74 28ms 31 May 2019 790th hoodadam 683 74 17ms 19 Jul 2019 790th dzhang314 683 74 13ms 14 Aug 2019 790th marcin7Cd 683 74 12ms 4 Sep 2019 790th sk- 683 74 17ms 11 Sep 2019 790th Haksell 🇦🇶 683 74 13ms 1 Dec 2019 790th Jviscus1 683 74 14ms 24 Apr 2020 790th itiievskyi 🇺🇦 683 74 14ms 6 Aug 2020 790th Maltysen 683 74 12ms 26 Sep 2020 790th ydevor 🇮🇱 683 74 13ms 22 Feb 2021 790th stordev 683 74 13ms 26 Feb 2021 790th Indivicivet 683 74 14ms 18 Mar 2021 790th neihousaigaai 683 74 13ms 28 Mar 2021 790th ehulinsky 🇺🇸 683 74 13ms 10 Nov 2021 790th sleepyStick 683 74 18ms 7 Dec 2021 790th Bonjour27891 🇻🇳 683 74 12ms 10 Feb 2022 790th PeterDekkers 683 74 26ms 7 Aug 2022 790th Bananapants22 683 74 13ms 16 Aug 2022 790th suwat513 683 74 14ms 23 Sep 2022 790th Omega65536 🇩🇪 683 74 15ms 23 Nov 2022 790th neel11235813 683 74 13ms 11 Jan 2023 790th grave367 683 74 28ms 5 Mar 2023 790th janbehrens 🇩🇪 683 74 14ms 17 Jun 2023 790th msbranicky 683 74 13ms 10 Jul 2023 790th Stockoh 🇫🇷 683 74 12ms 5 Nov 2023 790th smokestacklightnin 🇺🇸 683 74 18ms 29 Dec 2023 790th sultan 683 74 14ms 9 Mar 2024 790th christensendaniel 683 74 13ms 13 May 2024 790th codingisgreatbutiamnot 683 74 13ms 14 Jul 2024 790th xyangst 683 74 13ms 12 Oct 2024 790th gigaprofisi 🇺🇸 683 74 13ms 2 Mar 2025 790th Pyroan 683 74 12ms 18 Mar 2025 790th BenjaminHGong 683 74 13ms 23 May 2025 First Prev 751–825 of 2,377 Next Last
