Happy Numbers 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 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization 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 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 750th Herbert00709 🇵🇱 709 97 8 Jun 2024 752nd MeWhenI 🇻🇦 708 89 28 Aug 2024 753rd MeWhenI 🇻🇦 708 92 2 Oct 2022 754th GrayJoKing 🇦🇺 705 70 20 Sep 2021 754th 0x24a537r9 705 70 10 Sep 2022 754th TRexOnGit 705 70 19 hours ago 757th GrayJoKing 🇦🇺 704 72 9 Apr 2022 758th Shanethegamer 🇺🇸 703 54 13 Sep 2021 759th itsjustfreekie 703 67 20 Sep 2021 759th Fishron 703 67 21 Oct 2021 759th fredrik-bakke 🇳🇴 703 67 29 Sep 2022 759th jakobkordez 🇸🇮 703 67 30 Oct 2022 759th jmerle 🇳🇱 703 67 16 Feb 2023 764th jared-hughes 702 82 11 Sep 2023 765th m-tkach 🇺🇦 702 98 9 Mar 2023 765th annaproxy 702 98 22 Oct 2023 767th saito-ta 🇯🇵 701 75 22 Jun 2022 767th inventshah 701 75 25 Jan 2023 767th Yewzir 🇧🇪 701 75 22 Dec 2023 767th KasperKivimaeki 🇫🇮 701 75 5 Jan 2025 771st sean-niemann 🇺🇸 700 61 30 Oct 2024 772nd Yewzir 🇧🇪 700 62 4 Feb 2024 772nd ovs-code 🇩🇪 700 62 2 Mar 2024 772nd KatieLG 🇬🇧 700 62 28 Oct 2024 775th jmerle 🇳🇱 699 100 4 Jul 2023 776th MeWhenI 🇻🇦 698 69 10 Sep 2022 776th Yewzir 🇧🇪 698 69 22 Dec 2023 776th sean-niemann 🇺🇸 698 69 8 Oct 2024 779th jared-hughes 695 71 29 Oct 2021 779th stefangimmillaro 695 71 27 Aug 2022 779th SirFireball3521 695 71 28 Jan 2023 779th Maznek 695 71 19 Jun 2023 783rd JunkIce 695 90 23 Feb 2025 784th Steffan153 🇫🇮 695 99 28 Jan 2023 784th ovs-code 🇩🇪 695 99 3 Jun 2024 784th roupiq 🇵🇱 695 99 8 Jun 2024 787th msbranicky 694 74 14 Aug 2023 788th retrohun 694 191 27 Dec 2022 789th sisyphus-ppcg 🇦🇺 692 43 3 Nov 2020 789th pandapawskat 692 43 20 Sep 2021 789th stefangimmillaro 692 43 23 Apr 2022 792nd o0lit3 🇺🇸 692 50 19 Apr 2021 792nd armin-k1 692 50 8 Sep 2021 794th xorraxrax 692 68 19 Oct 2019 794th NewDefectus 🇮🇱 692 68 1 Nov 2020 794th ydevor 🇮🇱 692 68 26 Nov 2020 794th jacklynnepenick 692 68 17 Aug 2021 794th aposteriorist 🇨🇦 692 68 6 Feb 2022 794th PowerR0 692 68 25 Aug 2022 794th SB-945 692 68 31 Mar 2024 794th Troon 692 68 11 Feb 2025 802nd Alex-x90 🇺🇸 692 76 3 Dec 2022 803rd anter69 🇭🇺 690 55 10 Mar 2025 804th labster 689 45 23 Feb 2018 805th JDiLenarda 🇫🇷 689 61 9 Oct 2020 805th GrayJoKing 🇦🇺 689 61 13 Mar 2022 807th btnlq 689 63 15 Jul 2023 807th SirBogman 🇺🇸 689 63 15 Jan 2024 807th GolfingSuccess 🇬🇷 689 63 30 Jan 2024 810th gnuvince 688 32 2 Aug 2024 810th codereport 🇨🇦 688 32 11 days ago 812th inventshah 688 70 9 Sep 2022 813th jared-hughes 688 100 20 Jul 2022 814th marshallward 🇺🇸 687 81 2 Sep 2022 815th PatrickStephansen 🇿🇦 686 72 3 Nov 2020 815th KatieLG 🇬🇧 686 72 16 Apr 2021 815th neihousaigaai 686 72 18 Apr 2021 815th two-bad 🇬🇧 686 72 25 Feb 2024 819th JayXon 🇺🇸 686 102 15 Mar 2023 820th MeWhenI 🇻🇦 685 75 20 Jun 2022 821st rustyflamingo 684 49 22 Sep 2022 821st antimon2 🇯🇵 684 49 15 Oct 2022 821st alemelis 684 49 1 Mar 2023 821st HPWiz 🇳🇿 684 49 9 Mar 2023 821st ovs-code 🇩🇪 684 49 24 Oct 2023 Prev 751–825 of 2,819 Next