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 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 59th xnor-gate Python 942 74 23 Oct 2023 59th 4atj Python 942 74 1 Feb 2024 63rd Lydxn 🇨🇦 C 940 75 24 Nov 2021 63rd saito-ta 🇯🇵 C 940 75 22 Jun 2022 65th Lydxn 🇨🇦 Julia 938 51 19 Nov 2021 65th rustyflamingo Julia 938 51 22 Sep 2022 65th antimon2 🇯🇵 Julia 938 51 15 Oct 2022 65th JayXon 🇺🇸 Julia 938 51 3 Dec 2022 65th alemelis Julia 938 51 1 Mar 2023 65th HPWiz 🇬🇧 Julia 938 51 9 Mar 2023 65th ovs-code 🇩🇪 Julia 938 51 24 Oct 2023 65th MarcMush 🇫🇷 Julia 938 51 5 Jan 2024 65th DialFrost 🇸🇬 Julia 938 51 5 Jan 2024 65th Steffan153 🇫🇮 Julia 938 51 28 Feb 2024 75th Lydxn 🇨🇦 Crystal 934 53 19 Sep 2021 75th GrayJoKing 🇦🇺 Crystal 934 53 19 Sep 2021 75th JayXon 🇺🇸 Crystal 934 53 20 Sep 2021 75th primo-ppcg 🇹🇭 Crystal 934 53 22 Sep 2021 75th sisyphus-ppcg 🇦🇺 Crystal 934 53 3 Feb 2022 75th Steffan153 🇫🇮 Crystal 934 53 27 Mar 2023 75th stefangimmillaro Crystal 934 53 14 Apr 2023 82nd nwellnhof 🇩🇪 PowerShell 933 56 2 Mar 2023 83rd GrayJoKing 🇦🇺 Raku 932 40 19 Sep 2021 84th kg583 🇺🇸 Python 929 75 19 Dec 2023 85th Shanethegamer 🇺🇸 GolfScript 927 29 22 Jul 2022 86th GrayJoKing 🇦🇺 ><> 927 47 19 Sep 2021 87th lynn Haskell 926 73 19 Sep 2021 87th JayXon 🇺🇸 Haskell 926 73 19 Sep 2021 87th HPWiz 🇬🇧 Haskell 926 73 19 Sep 2021 87th primo-ppcg 🇹🇭 Haskell 926 73 20 Sep 2021 87th xnor-gate Haskell 926 73 26 Dec 2021 87th ovs-code 🇩🇪 Haskell 926 73 5 Mar 2022 87th btnlq Haskell 926 73 15 Oct 2023 87th tobeannouncd Haskell 926 73 11 Jan 2024 95th dvargas46 🇺🇸 Bash 923 56 15 Nov 2022 95th saito-ta 🇯🇵 Bash 923 56 25 Jan 2023 97th dmrichwa 🇺🇸 JavaScript 923 64 28 Jan 2023 98th Lydxn 🇨🇦 Coconut 922 72 16 Jan 2024 99th Lydxn 🇨🇦 C# 922 83 25 Apr 2022 99th JayXon 🇺🇸 C# 922 83 25 Apr 2022 99th tomtheisen 🇺🇸 C# 922 83 9 Feb 2023 99th nwellnhof 🇩🇪 C# 922 83 2 Mar 2023 99th btnlq C# 922 83 2 Mar 2023 99th Steffan153 🇫🇮 C# 922 83 5 Mar 2023 105th lyphyser Assembly 921 53 25 Dec 2023 105th AdrienHache Assembly 921 53 12 Jan 2024 107th Lydxn 🇨🇦 AWK 921 58 30 Oct 2022 107th primo-ppcg 🇹🇭 AWK 921 58 19 Nov 2022 107th clockworknazo AWK 921 58 19 Nov 2022 107th Steffan153 🇫🇮 AWK 921 58 9 Apr 2023 107th sean-niemann 🇺🇸 AWK 921 58 24 Jul 2023 107th xsot 🇸🇬 AWK 921 58 25 Jul 2023 113th GrayJoKing 🇦🇺 J 920 33 2 Feb 2022 113th HPWiz 🇬🇧 J 920 33 17 Aug 2023 115th sisyphus-ppcg 🇦🇺 PHP 918 71 24 days ago 115th Lydxn 🇨🇦 PHP 918 71 24 days ago 117th HPWiz 🇬🇧 VimL 917 53 18 Mar 2022 118th btnlq PowerShell 917 57 27 Dec 2021 118th SirBogman 🇺🇸 PowerShell 917 57 8 Jan 2024 120th GrayJoKing 🇦🇺 Python 917 76 1 Feb 2023 Prev 61–120 of 1,372 Next