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 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 299th Steffan153 🇫🇮 882 56 9 Aug 2024 299th sean-niemann 🇺🇸 882 56 18 Jan 2025 303rd rak1507 🇬🇧 880 25 10 Jan 2022 303rd lynn 880 25 10 Jan 2022 303rd Bubbler-4 880 25 10 Jan 2022 303rd primo-ppcg 🇹🇭 880 25 10 Jan 2022 303rd HPWiz 🇳🇿 880 25 12 Jan 2022 303rd razetime 880 25 24 Jan 2022 303rd GrayJoKing 🇦🇺 880 25 2 Feb 2022 303rd Garklein 🇨🇦 880 25 20 Feb 2022 303rd SirBogman 🇺🇸 880 25 20 Feb 2022 303rd Steffan153 🇫🇮 880 25 20 Feb 2023 303rd JayXon 🇺🇸 880 25 22 Feb 2023 303rd sean-niemann 🇺🇸 880 25 8 Mar 2023 303rd 5cw 🇺🇸 880 25 11 Apr 2023 303rd Natanaelel 🇸🇪 880 25 14 Jul 2023 303rd zacjl 880 25 14 Sep 2023 303rd copy 880 25 23 Feb 2024 303rd GolfingSuccess 🇬🇷 880 25 19 Mar 2025 320th saito-ta 🇯🇵 880 26 12 Aug 2022 320th GolfingSuccess 🇬🇷 880 26 13 Aug 2022 320th clockworknazo 880 26 6 Sep 2022 320th orthoplex 🇨🇽 880 26 1 Feb 2024 324th nwellnhof 🇩🇪 876 60 11 Feb 2020 324th primo-ppcg 🇹🇭 876 60 22 Aug 2020 326th Steffan153 🇫🇮 874 40 15 Aug 2024 327th primo-ppcg 🇹🇭 873 66 6 May 2019 327th HPWiz 🇳🇿 873 66 7 May 2019 327th lynn 873 66 15 Jul 2021 327th JayXon 🇺🇸 873 66 4 Jul 2022 327th Steffan153 🇫🇮 873 66 28 Jan 2023 327th btnlq 873 66 15 Oct 2023 327th sean-niemann 🇺🇸 873 66 9 Jan 2025 334th MeWhenI 🇻🇦 872 54 22 Aug 2023 335th 386asm 🇺🇸 871 59 13 Apr 2023 335th sean-niemann 🇺🇸 871 59 20 Feb 2025 337th GrayJoKing 🇦🇺 871 71 11 Sep 2022 338th Zolmeister 866 57 31 Jan 2019 338th prplz 🇦🇺 866 57 7 Jul 2020 338th tomtheisen 🇺🇸 866 57 24 Sep 2020 338th nwellnhof 🇩🇪 866 57 27 Jan 2021 342nd prplz 🇦🇺 865 40 6 Mar 2020 343rd DialFrost 🇸🇬 865 148 12 Jan 2025 343rd emgordon154 865 148 12 Jan 2025 343rd Shanethegamer 🇺🇸 865 148 13 Jan 2025 343rd KatieLG 🇬🇧 865 148 13 Jan 2025 343rd HumanoidCPU 865 148 13 Jan 2025 343rd dokutan 865 148 13 Jan 2025 343rd GolfingSuccess 🇬🇷 865 148 18 Jan 2025 343rd ovs-code 🇩🇪 865 148 24 Jan 2025 343rd CaedenHarper 🇨🇦 865 148 25 Jan 2025 343rd MeWhenI 🇻🇦 865 148 9 Feb 2025 343rd pardouin 🇫🇷 865 148 25 Feb 2025 354th prplz 🇦🇺 862 61 12 Mar 2019 354th sisyphus-ppcg 🇦🇺 862 61 12 Jan 2021 356th SirBogman 🇺🇸 861 36 28 Aug 2019 357th ovs-code 🇩🇪 860 67 4 Jul 2022 358th nwellnhof 🇩🇪 860 80 18 Jan 2022 359th primo-ppcg 🇹🇭 859 59 15 Feb 2020 359th DaDerpDuck 859 59 26 Jan 2021 359th Waffle3z 859 59 26 Jan 2021 359th sisyphus-ppcg 🇦🇺 859 59 8 Jun 2021 359th Steffan153 🇫🇮 859 59 25 Apr 2023 364th primo-ppcg 🇹🇭 857 48 25 Dec 2020 364th sisyphus-ppcg 🇦🇺 857 48 8 Jun 2021 366th primo-ppcg 🇹🇭 857 49 18 Jun 2019 366th Steffan153 🇫🇮 857 49 25 Apr 2023 368th m-tkach 🇺🇦 857 80 5 Dec 2023 369th btnlq 855 45 22 Oct 2023 370th DialFrost 🇸🇬 854 116 22 Jan 2023 370th h3ra993huskp 🇯🇵 854 116 20 Dec 2023 372nd HPWiz 🇳🇿 853 32 17 Aug 2023 373rd DaCuteRaccoon 852 65 30 Nov 2022 373rd snoozingnewt 🇺🇸 852 65 1 Sep 2024 373rd LostSyntax21 🇬🇧 852 65 8 Jan 2025 Prev 301–375 of 2,842 Next
