Happy Numbers (Long) 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 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 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 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 Chars Time 481st prplz 🇦🇺 Crystal 766 64 20 Sep 2021 482nd aposteriorist 🇨🇦 D 765 106 5 Mar 2022 483rd Re-Adventures 🇮🇳 C++ 765 122 14 Aug 2022 484th jared-hughes JavaScript 764 77 14 Mar 2022 484th Re-Adventures 🇮🇳 JavaScript 764 77 14 Aug 2022 484th KrausRaus 🇺🇸 JavaScript 764 77 22 Aug 2022 484th lyphyser JavaScript 764 77 3 Jun 2023 488th duckyluuk 🇳🇱 Rockstar 762 110 14 Mar 2024 489th MeWhenI 🇻🇦 PowerShell 761 68 28 Jan 2023 489th Feniske 🇫🇷 PowerShell 761 68 7 Nov 2023 491st prplz 🇦🇺 C 761 91 19 Dec 2021 491st Irratix 🇳🇱 C 761 91 13 Jun 2022 493rd KatieLG 🇬🇧 Swift 761 111 14 Jan 2023 494th MeWhenI 🇻🇦 Ruby 760 54 16 Aug 2022 494th xsot 🇸🇬 Ruby 760 54 25 Jul 2023 496th ovs-code 🇩🇪 Coconut 760 73 15 Jan 2024 496th sisyphus-ppcg 🇦🇺 Coconut 760 73 16 Jan 2024 498th ovs-code 🇩🇪 OCaml 760 127 26 Dec 2022 499th commandblockguy 🇺🇸 Python 758 78 22 Aug 2023 499th Seek64 🇩🇪 Python 758 78 23 Oct 2023 501st UnderKoen 🇳🇱 SQL 758 147 20 Apr 2023 502nd strout Haskell 756 89 15 Aug 2022 503rd Shanethegamer 🇺🇸 Janet 756 93 18 days ago 504th MeWhenI 🇻🇦 COBOL 756 244 28 Aug 2023 505th shawphy JavaScript 754 78 12 Oct 2021 506th janbehrens 🇩🇪 Pascal 752 165 20 Sep 2021 507th sean-niemann 🇺🇸 D 751 108 9 Mar 2022 508th MeWhenI 🇻🇦 J 750 40 19 Sep 2021 509th 4atj Coconut 750 74 1 Feb 2024 510th Shanethegamer 🇺🇸 Nim 750 100 19 Sep 2021 510th MichalMarsalek 🇨🇿 Nim 750 100 3 Mar 2022 512th OllieBoyne 🇬🇧 Python 748 79 25 May 2022 513th Irratix 🇳🇱 Haskell 748 90 24 Sep 2021 514th KrausRaus 🇺🇸 Berry 748 97 24 Oct 2023 515th jared-hughes Lua 748 101 17 Mar 2022 516th tailorspy C++ 747 125 28 Oct 2023 517th Yewzir 🇧🇪 Pascal 747 166 14 Jan 2024 518th prplz 🇦🇺 Ruby 746 55 18 Dec 2021 518th lynn Ruby 746 55 25 May 2022 518th Steffan153 🇫🇮 Ruby 746 55 19 Dec 2022 518th anter69 🇭🇺 Ruby 746 55 25 Jan 2023 518th ovs-code 🇩🇪 Ruby 746 55 9 May 2023 518th Natanaelel 🇸🇪 Ruby 746 55 10 May 2023 524th alasdair-greenland JavaScript 745 79 10 Nov 2021 524th igmcdowell JavaScript 745 79 11 Dec 2021 524th dylanarmstrong JavaScript 745 79 24 Jan 2024 527th Shanethegamer 🇺🇸 C 745 93 3 Apr 2023 527th Yewzir 🇧🇪 C 745 93 10 Jan 2024 529th yzhs 🇩🇪 Crystal 743 66 5 Nov 2021 530th ravnskjaer 🇩🇰 Java 742 169 19 Jan 2024 531st trist224 🇫🇷 C++ 741 126 15 Nov 2022 532nd m-tkach 🇺🇦 Coconut 740 75 20 Jan 2024 533rd MeWhenI 🇻🇦 Janet 740 95 23 May 2023 534th Shanethegamer 🇺🇸 Lua 740 102 12 Dec 2022 535th o0lit3 🇺🇸 Perl 739 50 19 Sep 2021 535th primo-ppcg 🇹🇭 Perl 739 50 20 Sep 2021 535th nwellnhof 🇩🇪 Perl 739 50 26 Dec 2021 535th Lydxn 🇨🇦 Perl 739 50 25 May 2022 539th primo-ppcg 🇹🇭 Python 739 80 22 Sep 2021 539th prplz 🇦🇺 Python 739 80 18 Dec 2021 Prev 481–540 of 1,334 Next