Roman to Arabic 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 417th rifatx JavaScript 705 107 17 Mar 2023 422nd DialFrost 🇸🇬 Coconut 704 91 17 Jan 2024 422nd AlephSquirrel Coconut 704 91 21 Jan 2024 424th Attero 🇸🇪 Python 702 102 25 Sep 2020 425th MeWhenI 🇻🇦 Clojure 701 119 12 Dec 2023 426th user189032 Haskell 701 158 30 May 2019 427th strout Haskell 697 159 14 Dec 2023 428th SirBogman 🇺🇸 PowerShell 696 86 15 days ago 429th Shanethegamer 🇺🇸 Clojure 695 120 17 Dec 2023 430th wiz0u C# 694 112 22 Jun 2023 431st jake-freeman JavaScript 692 109 13 May 2020 431st ArmaanAS JavaScript 692 109 7 Mar 2021 433rd NewDefectus 🇮🇱 Python 689 104 16 Oct 2021 434th Shanethegamer 🇺🇸 Lisp 689 131 31 Oct 2023 435th Shanethegamer 🇺🇸 C# 688 113 31 Oct 2023 436th m-tkach 🇺🇦 C 685 117 21 Jan 2022 437th yzhs 🇩🇪 Haskell 684 162 25 Jul 2021 438th Natanaelel 🇸🇪 Raku 682 73 16 Feb 2023 439th yzhs 🇩🇪 Python 682 105 25 Oct 2020 439th Espiobest Python 682 105 26 Feb 2021 439th mokymok 🇺🇸 Python 682 105 27 Sep 2021 439th Seek64 🇩🇪 Python 682 105 5 Oct 2023 443rd stefangimmillaro PHP 681 113 7 Nov 2023 444th annaproxy Prolog 681 157 11 May 2023 445th clockworknazo Tcl 678 114 20 Feb 2023 446th MahlerFive 🇨🇦 Go 676 186 24 Apr 2020 447th Jiramide Lua 674 133 7 Feb 2021 448th MichalMarsalek 🇨🇿 Nim 674 135 30 Aug 2022 449th Shanethegamer 🇺🇸 C++ 674 146 9 Jan 2022 450th mintypython JavaScript 673 112 16 Oct 2018 450th saramaebee JavaScript 673 112 18 Oct 2018 450th taklam JavaScript 673 112 4 Jul 2020 450th igmcdowell JavaScript 673 112 4 Jan 2022 454th ReidZ3 🇺🇸 Haskell 671 165 13 Dec 2020 455th SirBogman 🇺🇸 J 669 51 1 Sep 2022 456th MeWhenI 🇻🇦 BASIC 669 147 17 Feb 2023 457th vmcnabb 🇳🇿 JavaScript 667 113 6 May 2021 457th voytxt 🇨🇿 JavaScript 667 113 22 May 2023 459th FlorianCassayre 🇫🇷 Python 663 108 18 Sep 2023 460th alexkunin JavaScript 661 114 7 Jul 2019 460th ElelockSystems JavaScript 661 114 6 Dec 2019 460th frobinsonj JavaScript 661 114 9 Dec 2019 463rd Bubbler-4 J 657 52 9 Dec 2021 463rd DialFrost 🇸🇬 J 657 52 1 Feb 2023 465th sean-niemann 🇺🇸 C 657 122 31 Oct 2023 466th retrohun Bash 656 119 12 Nov 2022 467th Shanethegamer 🇺🇸 Raku 655 76 12 Dec 2021 468th MeWhenI 🇻🇦 Coconut 654 98 17 Jan 2024 469th SirBogman 🇺🇸 Fortran 653 182 17 Apr 2022 470th MeWhenI 🇻🇦 OCaml 652 193 6 Jun 2023 471st SB-945 Python 651 110 19 days ago 472nd BBoehm 🇩🇪 JavaScript 650 116 21 Dec 2020 473rd antimon2 🇯🇵 Julia 648 91 12 Oct 2021 474th hyvyys JavaScript 644 117 19 Sep 2020 474th aksyristos JavaScript 644 117 2 Nov 2022 476th janbehrens 🇩🇪 C# 642 121 16 May 2023 477th KatieLG 🇬🇧 Coconut 641 100 15 Jan 2024 478th RockOfStone Lua 640 140 17 Mar 2024 479th user189032 JavaScript 639 118 29 May 2019 480th 386asm 🇺🇸 BASIC 639 154 5 May 2023 Prev 421–480 of 1,033 Next