Roman to Arabic 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 672nd jtaxen 641 148 28 Apr 2024 672nd o0BlackDragon0o 641 148 8 Sep 2024 672nd Bombalech 641 148 8 Sep 2024 672nd wh3n3v3r 🇨🇿 641 148 8 Nov 2024 680th janbehrens 🇩🇪 641 160 18 May 2023 681st jupj 🇫🇮 640 131 27 Aug 2022 682nd unfinishedprogram 638 119 12 Jul 2024 683rd jared-hughes 638 141 16 Apr 2022 684th olligobber 🇦🇺 638 175 21 May 2020 685th pzagrebin 636 97 25 Aug 2022 686th neihousaigaai 635 200 18 May 2021 687th jacobly0 🇺🇸 635 265 22 Apr 2024 688th dokutan 634 142 29 Mar 2025 689th thisishowmymindworks 🇳🇴 633 120 5 Oct 2020 689th PatrickStephansen 🇿🇦 633 120 9 Jun 2021 689th stefangabos 🇷🇴 633 120 13 Sep 2022 689th helbling 🇨🇭 633 120 26 Mar 2024 693rd sambirnbaum1 633 150 6 Sep 2019 693rd MaxElf999 633 150 20 Oct 2022 693rd nstearns96 🇬🇧 633 150 8 Dec 2022 693rd Florian-Mt 633 150 14 Nov 2023 697th Jiramide 631 177 8 Feb 2021 698th ian-h-chamberlain 🇺🇸 629 151 17 Dec 2019 698th qwjhvbxi 629 151 7 Feb 2024 700th MarcMush 🇫🇷 628 98 11 Jan 2024 701st jared-hughes 626 92 20 Sep 2022 702nd Yewzir 🇧🇪 626 134 10 Jun 2024 703rd Natanaelel 🇸🇪 625 71 16 Nov 2021 703rd DialFrost 🇸🇬 625 71 31 Jan 2024 703rd 4hg 🇺🇸 625 71 19 Jun 2024 706th timvermeulen 625 190 4 Jan 2020 707th AdrienHache 🇫🇷 624 129 28 Jun 2023 708th galloj 🇨🇿 624 152 10 Jan 2023 708th Artemis21 🇬🇧 624 152 2 Jan 2025 710th commandblockguy 🇺🇸 623 126 15 Jan 2024 711th dokutan 622 129 21 days ago 712th myfatemi04 620 153 10 Jan 2018 712th jhpaques 🇫🇷 620 153 28 Jul 2022 714th knightry 619 205 8 Feb 2021 715th jupj 🇫🇮 619 272 26 Oct 2023 716th sebipopa 🇷🇴 617 123 14 Sep 2022 716th xyangst 617 123 4 Oct 2024 718th SirBogman 🇺🇸 616 94 5 Oct 2020 719th retrohun 616 111 21 Sep 2024 720th RDShah 616 154 31 Jan 2020 720th dzshn 616 154 9 Jun 2021 720th bbakersmith 616 154 28 Jun 2022 720th aksyristos 616 154 8 Mar 2023 720th tobyLovick 616 154 7 Dec 2023 720th chartung17 616 154 14 Jan 2024 720th EnTerr 616 154 25 Aug 2024 727th Shanethegamer 🇺🇸 614 130 4 Oct 2024 728th hiddicop 🇸🇪 612 94 1 Feb 2021 729th neihousaigaai 612 124 28 Apr 2021 730th dzhang314 612 155 14 Aug 2019 730th za3k 612 155 11 Oct 2022 730th r-benson 🇬🇧 612 155 1 Feb 2023 730th Hortaros 612 155 14 Apr 2023 730th HumanoidCPU 612 155 7 Jun 2024 730th Pyroan 612 155 22 Feb 2025 736th ian-h-chamberlain 🇺🇸 612 194 6 Jan 2020 737th dokutan 609 132 7 Apr 2025 738th filharmonista 608 138 13 Mar 2020 739th G33kDude 608 156 20 Mar 2019 739th cellobix 608 156 15 Aug 2019 739th mokymok 🇺🇸 608 156 11 Oct 2021 739th BREMAUCY 🇫🇷 608 156 2 Jan 2024 739th hiichbindermax 608 156 15 Sep 2024 744th MeWhenI 🇻🇦 607 105 12 Nov 2022 745th dsntzn 🇸🇰 607 125 1 Mar 2021 745th smclaughlin-cf 607 125 8 Apr 2025 747th cure-honey 🇯🇵 606 200 26 Apr 2020 748th adamnielson42 🇺🇸 605 79 7 Dec 2023 749th tpaxman 🇨🇦 605 157 2 Dec 2020 750th ndren 604 130 5 May 2024 Prev 676–750 of 1,275 Next