Happy Numbers (Long) in all languages in bytes. 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 Bytes Time 826th j-Ewan 740 41 22 Feb 2022 827th Yewzir 🇧🇪 740 111 13 Jan 2024 828th boxjelly 739 92 14 Mar 2022 829th SirBogman 🇺🇸 739 254 23 Nov 2022 830th Shanethegamer 🇺🇸 737 89 16 Apr 2024 831st primo-ppcg 🇹🇭 736 104 21 Nov 2021 831st ericlangedijk 🇸🇮 736 104 17 Mar 2022 833rd xiBread 🇺🇸 735 65 27 Oct 2021 833rd KatieLG 🇬🇧 735 65 10 Apr 2022 833rd yzhs 🇩🇪 735 65 20 Jul 2022 833rd DialFrost 🇸🇬 735 65 28 Jan 2023 833rd edsrzf 🇳🇿 735 65 5 Nov 2024 838th AkashTandon167 735 95 2 Nov 2021 838th mhenion8293 🇺🇸 735 95 23 Jan 2022 838th 4ndyJ 🇬🇧 735 95 12 Feb 2023 838th Alex-x90 🇺🇸 735 95 13 Feb 2023 838th AlephSquirrel 735 95 8 Jun 2023 843rd dokutan 734 104 5 Feb 2025 844th yokasuretsu 732 51 16 Nov 2021 845th MeWhenI 🇻🇦 732 68 28 Jan 2023 845th Feniske 🇫🇷 732 68 7 Nov 2023 847th AlephSquirrel 732 81 8 Aug 2022 848th jared-hughes 732 128 20 Jul 2022 848th Alex-x90 🇺🇸 732 128 14 Nov 2022 850th jerrandolph 732 162 3 Nov 2023 851st Yewzir 🇧🇪 729 90 14 Jan 2024 852nd snoozingnewt 🇺🇸 729 105 1 Sep 2024 852nd annaproxy 729 105 24 days ago 854th pascscha 728 96 28 Mar 2022 854th vhoulbreque 🇫🇷 728 96 13 Aug 2022 854th Fanrco 728 96 4 Sep 2023 854th Europe2048 728 96 24 Nov 2024 858th GrayJoKing 🇦🇺 727 113 28 Feb 2022 859th pandapawskat 724 66 7 Oct 2021 860th scpchicken 🇵🇼 724 137 19 May 2022 861st randolchance 723 82 11 Jan 2023 862nd emgordon154 722 36 3 Nov 2024 863rd annaproxy 722 105 8 Jan 2023 864th Shanethegamer 🇺🇸 722 121 15 Dec 2022 865th dcgjb 721 69 6 May 2024 866th DialFrost 🇸🇬 721 110 16 Nov 2024 867th martinnorling 🇸🇪 720 97 2 Feb 2022 867th Pyroan 720 97 14 Mar 2025 867th GolfingSuccess 🇬🇷 720 97 19 Mar 2025 870th RockOfStone 720 106 4 Nov 2021 870th frosster 720 106 26 Mar 2025 872nd GolfingSuccess 🇬🇷 720 112 11 Sep 2022 873rd Yewzir 🇧🇪 717 113 14 Jan 2024 874th emgordon154 716 100 27 Dec 2024 875th lynn 716 106 16 Nov 2021 876th tayloia 🇬🇧 714 83 11 May 2023 877th sean-niemann 🇺🇸 714 113 13 Sep 2022 877th Yewzir 🇧🇪 714 113 13 Jan 2024 879th janbehrens 🇩🇪 714 115 23 Mar 2022 880th BrenSchaap 713 98 21 Oct 2021 880th Andrey135296 713 98 3 Jan 2022 880th mikehanus 713 98 21 Nov 2023 880th Troon 713 98 14 Feb 2025 880th andrewjc2000 713 98 7 days ago 885th janbehrens 🇩🇪 712 98 21 Sep 2021 885th RYNO8 712 98 16 Aug 2022 887th primo-ppcg 🇹🇭 709 71 29 Nov 2021 888th DialFrost 🇸🇬 708 114 28 Oct 2024 889th rollershutter 706 68 3 Jul 2024 890th Garklein 🇨🇦 706 84 20 Feb 2022 891st scpchicken 🇵🇼 705 53 7 Mar 2022 892nd andrewteske 705 99 18 Nov 2021 892nd fourth-bit 705 99 11 Jul 2023 894th HumanoidCPU 704 121 22 Jun 2024 895th madex 🇩🇪 703 68 13 Jun 2024 895th snoozingnewt 🇺🇸 703 68 1 Sep 2024 895th LostSyntax21 🇬🇧 703 68 8 Jan 2025 898th emgordon154 703 126 7 Dec 2024 899th yoshykai 703 181 20 days ago 900th msbranicky 703 209 8 Jan 2024 Prev 826–900 of 1,788 Next