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Happy Numbers in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Taxicab 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 Erlang 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 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 Erlang 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 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 Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 286th rucin93 🇵🇱 886 147 10ms 23 Apr 2025 286th albanian-laundromat 886 147 10ms 20 Jul 2025 286th Babafaba 886 147 10ms 24 Oct 2025 286th GolfingSuccess 🇬🇷 886 147 10ms 21 days ago 305th ScottHamper 882 56 9ms 30 May 2021 305th JayXon 🇺🇸 882 56 8ms 9 Mar 2023 305th Steffan153 🇫🇮 882 56 9ms 9 Aug 2024 305th sean-niemann 🇺🇸 882 56 8ms 18 Jan 2025 309th rak1507 🇬🇧 880 25 2ms 10 Jan 2022 309th lynn 880 25 2ms 10 Jan 2022 309th Bubbler-4 880 25 2ms 10 Jan 2022 309th primo-ppcg 🇹🇭 880 25 2ms 10 Jan 2022 309th HPWiz 🇳🇿 880 25 2ms 12 Jan 2022 309th razetime 880 25 2ms 24 Jan 2022 309th GrayJoKing 🇦🇺 880 25 2ms 2 Feb 2022 309th Garklein 🇨🇦 880 25 2ms 20 Feb 2022 309th SirBogman 🇺🇸 880 25 2ms 20 Feb 2022 309th Steffan153 🇫🇮 880 25 2ms 20 Feb 2023 309th JayXon 🇺🇸 880 25 2ms 22 Feb 2023 309th sean-niemann 🇺🇸 880 25 2ms 8 Mar 2023 309th 5cw 🇺🇸 880 25 2ms 11 Apr 2023 309th Natanaelel 🇸🇪 880 25 3ms 14 Jul 2023 309th zacjl 880 25 2ms 14 Sep 2023 309th copy 880 25 2ms 23 Feb 2024 309th GolfingSuccess 🇬🇷 880 25 3ms 19 Mar 2025 309th fuzzylojik-golf 🇺🇸 880 25 2ms 7 Sep 2025 327th saito-ta 🇯🇵 880 26 153ms 12 Aug 2022 327th GolfingSuccess 🇬🇷 880 26 109ms 13 Aug 2022 327th clockworknazo 880 26 110ms 6 Sep 2022 327th orthoplex 🇨🇽 880 26 190ms 1 Feb 2024 331st marcin7Cd 880 148 10ms 12 Oct 2020 331st Attero 🇸🇪 880 148 10ms 12 Oct 2020 331st sisyphus-ppcg 🇦🇺 880 148 10ms 30 May 2021 331st lynn 880 148 10ms 1 Jun 2021 331st SirBogman 🇺🇸 880 148 10ms 28 Nov 2021 331st ovs-code 🇩🇪 880 148 9ms 22 Apr 2022 331st scpchicken 🇵🇼 880 148 10ms 4 Feb 2023 338th nwellnhof 🇩🇪 877 60 2ms 11 Feb 2020 338th primo-ppcg 🇹🇭 877 60 2ms 22 Aug 2020 340th Steffan153 🇫🇮 875 40 4ms 15 Aug 2024 341st primo-ppcg 🇹🇭 874 66 140ms 6 May 2019 341st HPWiz 🇳🇿 874 66 135ms 7 May 2019 341st lynn 874 66 136ms 15 Jul 2021 341st JayXon 🇺🇸 874 66 143ms 4 Jul 2022 341st Steffan153 🇫🇮 874 66 131ms 28 Jan 2023 341st btnlq 874 66 138ms 15 Oct 2023 341st sean-niemann 🇺🇸 874 66 142ms 9 Jan 2025 348th GrayJoKing 🇦🇺 874 71 475ms 11 Sep 2022 349th KatieLG-Transpiler 🇬🇧 874 149 10ms 24 Jun 2022 350th MeWhenI 🇻🇦 873 54 10ms 22 Aug 2023 351st 386asm 🇺🇸 873 59 44ms 13 Apr 2023 351st sean-niemann 🇺🇸 873 59 46ms 20 Feb 2025 353rd DialFrost 🇸🇬 868 148 550ms 12 Jan 2025 353rd emgordon154 868 148 496ms 12 Jan 2025 353rd Shanethegamer 🇺🇸 868 148 456ms 13 Jan 2025 353rd KatieLG 🇬🇧 868 148 500ms 13 Jan 2025 353rd HumanoidCPU 868 148 501ms 13 Jan 2025 353rd dokutan 868 148 479ms 13 Jan 2025 353rd GolfingSuccess 🇬🇷 868 148 481ms 18 Jan 2025 353rd ovs-code 🇩🇪 868 148 489ms 24 Jan 2025 353rd CaedenHarper 🇨🇦 868 148 501ms 25 Jan 2025 353rd MeWhenI 🇻🇦 868 148 477ms 9 Feb 2025 353rd pardouin 🇫🇷 868 148 522ms 25 Feb 2025 353rd albanian-laundromat 868 148 524ms 25 Jul 2025 365th Zolmeister 867 57 9ms 31 Jan 2019 365th prplz 🇦🇺 867 57 9ms 7 Jul 2020 365th tomtheisen 🇺🇸 867 57 9ms 24 Sep 2020 365th nwellnhof 🇩🇪 867 57 9ms 27 Jan 2021 369th prplz 🇦🇺 865 40 4ms 6 Mar 2020 370th SirBogman 🇺🇸 862 36 153ms 28 Aug 2019 371st prplz 🇦🇺 862 61 2ms 12 Mar 2019 371st sisyphus-ppcg 🇦🇺 862 61 2ms 12 Jan 2021 373rd nwellnhof 🇩🇪 862 80 53ms 18 Jan 2022 374th ovs-code 🇩🇪 861 67 130ms 4 Jul 2022 375th m-tkach 🇺🇦 861 80 28ms 5 Dec 2023 First Prev 301–375 of 3,110 Next Last
