Happy Numbers 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 brainfuck 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 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 Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒 All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust sed SQL Swift Tcl TeX V VimL Wren Zig Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust sed SQL Swift Tcl TeX V VimL Wren Zig 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 brainfuck 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 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 Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒 # Golfer Lang Points Bytes Time 61st JayXon 🇺🇸 JavaScript 965 62 26 Jan 2021 61st emplv 🇱🇻 JavaScript 965 62 15 Dec 2021 61st Lydxn 🇨🇦 JavaScript 965 62 12 Apr 2022 61st Steffan153 🇫🇮 JavaScript 965 62 28 Jan 2023 61st nwellnhof 🇩🇪 JavaScript 965 62 3 Mar 2023 61st sean-niemann 🇺🇸 JavaScript 965 62 22 Feb 2024 61st rucin93 🇵🇱 JavaScript 965 62 14 days ago 68th GrayJoKing 🇦🇺 Raku 964 39 17 Oct 2020 69th sisyphus-ppcg 🇦🇺 Ruby 961 49 6 Nov 2020 69th prplz 🇦🇺 Ruby 961 49 6 Nov 2020 69th primo-ppcg 🇹🇭 Ruby 961 49 15 Nov 2020 69th JayXon 🇺🇸 Ruby 961 49 20 Feb 2021 69th GrayJoKing 🇦🇺 Ruby 961 49 24 Mar 2021 69th Lydxn 🇨🇦 Ruby 961 49 24 Mar 2021 69th nwellnhof 🇩🇪 Ruby 961 49 6 Nov 2021 69th MeWhenI 🇻🇦 Ruby 961 49 16 Feb 2022 69th stefangimmillaro Ruby 961 49 16 Feb 2022 69th radarek 🇵🇱 Ruby 961 49 10 Mar 2022 69th lynn Ruby 961 49 25 May 2022 69th Steffan153 🇫🇮 Ruby 961 49 28 Jan 2023 69th m-tkach 🇺🇦 Ruby 961 49 23 Feb 2023 69th xsot 🇸🇬 Ruby 961 49 14 Oct 2023 83rd sean-niemann 🇺🇸 GolfScript 958 27 22 Jul 2022 83rd lynn GolfScript 958 27 22 Jul 2022 83rd MeWhenI 🇻🇦 GolfScript 958 27 23 Jul 2022 83rd sisyphus-ppcg 🇦🇺 GolfScript 958 27 24 Jul 2022 83rd jared-hughes GolfScript 958 27 29 Jul 2022 83rd primo-ppcg 🇹🇭 GolfScript 958 27 30 Sep 2022 83rd DaCuteRaccoon GolfScript 958 27 30 Nov 2022 83rd AlephSquirrel GolfScript 958 27 30 Dec 2022 83rd DialFrost 🇸🇬 GolfScript 958 27 28 Jan 2023 83rd CornerMercury 🇬🇧 GolfScript 958 27 24 Aug 2023 83rd ovs-code 🇩🇪 GolfScript 958 27 2 Feb 2024 94th sisyphus-ppcg 🇦🇺 Perl 953 46 21 Dec 2023 95th stackofbears J 950 31 22 Dec 2023 96th dmrichwa 🇺🇸 JavaScript 950 63 28 Jan 2023 97th janbehrens 🇩🇪 PowerShell 949 52 26 Nov 2023 97th Lydxn 🇨🇦 PowerShell 949 52 7 Jan 2024 99th saito-ta 🇯🇵 C 948 75 22 Jun 2022 99th Lydxn 🇨🇦 C 948 75 13 May 2023 101st GrayJoKing 🇦🇺 ><> 944 42 24 Mar 2021 102nd Lydxn 🇨🇦 Julia 942 49 19 Nov 2021 102nd rustyflamingo Julia 942 49 22 Sep 2022 102nd antimon2 🇯🇵 Julia 942 49 15 Oct 2022 102nd JayXon 🇺🇸 Julia 942 49 3 Dec 2022 102nd alemelis Julia 942 49 1 Mar 2023 102nd HPWiz 🇬🇧 Julia 942 49 9 Mar 2023 102nd ovs-code 🇩🇪 Julia 942 49 24 Oct 2023 102nd MarcMush 🇫🇷 Julia 942 49 5 Jan 2024 102nd DialFrost 🇸🇬 Julia 942 49 5 Jan 2024 102nd Steffan153 🇫🇮 Julia 942 49 28 Feb 2024 112th janlelis Ruby 942 50 20 Sep 2021 113th nwellnhof 🇩🇪 Raku 940 40 4 Oct 2020 114th Bubbler-4 Haskell 940 72 20 Feb 2019 114th primo-ppcg 🇹🇭 Haskell 940 72 9 Oct 2020 114th HPWiz 🇬🇧 Haskell 940 72 15 Apr 2021 114th lynn Haskell 940 72 15 Apr 2021 114th JayXon 🇺🇸 Haskell 940 72 28 Jun 2021 114th xnor-gate Haskell 940 72 22 Dec 2021 114th ovs-code 🇩🇪 Haskell 940 72 4 Jul 2022 Prev 61–120 of 2,326 Next