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 Colors (Inverse) 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 Colors (Inverse) 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 673rd adamnielson42 🇺🇸 641 148 8 Aug 2023 673rd jtaxen 641 148 28 Apr 2024 673rd o0BlackDragon0o 641 148 8 Sep 2024 673rd Bombalech 641 148 8 Sep 2024 673rd wh3n3v3r 🇨🇿 641 148 8 Nov 2024 681st janbehrens 🇩🇪 641 160 18 May 2023 682nd jupj 🇫🇮 640 131 27 Aug 2022 683rd unfinishedprogram 638 119 12 Jul 2024 684th jared-hughes 638 141 16 Apr 2022 685th olligobber 🇦🇺 638 175 21 May 2020 686th pzagrebin 636 97 25 Aug 2022 687th neihousaigaai 635 200 18 May 2021 688th jacobly0 🇺🇸 635 265 22 Apr 2024 689th dokutan 634 142 29 Mar 2025 690th thisishowmymindworks 🇳🇴 633 120 5 Oct 2020 690th PatrickStephansen 🇿🇦 633 120 9 Jun 2021 690th stefangabos 🇷🇴 633 120 13 Sep 2022 690th helbling 🇨🇭 633 120 26 Mar 2024 694th sambirnbaum1 633 150 6 Sep 2019 694th MaxElf999 633 150 20 Oct 2022 694th nstearns96 🇬🇧 633 150 8 Dec 2022 694th Florian-Mt 633 150 14 Nov 2023 698th Jiramide 631 177 8 Feb 2021 699th ian-h-chamberlain 🇺🇸 629 151 17 Dec 2019 699th qwjhvbxi 629 151 7 Feb 2024 701st MarcMush 🇫🇷 628 98 11 Jan 2024 702nd jared-hughes 626 92 20 Sep 2022 703rd Yewzir 🇧🇪 626 134 10 Jun 2024 704th Natanaelel 🇸🇪 625 71 16 Nov 2021 704th DialFrost 🇸🇬 625 71 31 Jan 2024 704th 4hg 🇺🇸 625 71 19 Jun 2024 707th galloj 🇨🇿 625 152 10 Jan 2023 707th Artemis21 🇬🇧 625 152 2 Jan 2025 709th timvermeulen 625 190 4 Jan 2020 710th AdrienHache 🇫🇷 624 129 28 Jun 2023 711th commandblockguy 🇺🇸 623 126 15 Jan 2024 712th dokutan 622 129 18 Apr 2025 713th myfatemi04 620 153 10 Jan 2018 713th jhpaques 🇫🇷 620 153 28 Jul 2022 715th knightry 619 205 8 Feb 2021 716th jupj 🇫🇮 619 272 26 Oct 2023 717th sebipopa 🇷🇴 617 123 14 Sep 2022 717th xyangst 617 123 4 Oct 2024 719th SirBogman 🇺🇸 616 94 5 Oct 2020 720th retrohun 616 111 21 Sep 2024 721st RDShah 616 154 31 Jan 2020 721st dzshn 616 154 9 Jun 2021 721st bbakersmith 616 154 28 Jun 2022 721st aksyristos 616 154 8 Mar 2023 721st tobyLovick 616 154 7 Dec 2023 721st chartung17 616 154 14 Jan 2024 721st EnTerr 616 154 25 Aug 2024 728th Shanethegamer 🇺🇸 614 130 4 Oct 2024 729th hiddicop 🇸🇪 612 94 1 Feb 2021 730th neihousaigaai 612 124 28 Apr 2021 731st dzhang314 612 155 14 Aug 2019 731st za3k 612 155 11 Oct 2022 731st r-benson 🇬🇧 612 155 1 Feb 2023 731st Hortaros 612 155 14 Apr 2023 731st HumanoidCPU 612 155 7 Jun 2024 731st Pyroan 612 155 22 Feb 2025 737th ian-h-chamberlain 🇺🇸 612 194 6 Jan 2020 738th dokutan 609 132 7 Apr 2025 739th G33kDude 609 156 20 Mar 2019 739th cellobix 609 156 15 Aug 2019 739th mokymok 🇺🇸 609 156 11 Oct 2021 739th BREMAUCY 🇫🇷 609 156 2 Jan 2024 739th hiichbindermax 609 156 15 Sep 2024 744th dsntzn 🇸🇰 608 125 1 Mar 2021 744th smclaughlin-cf 608 125 8 Apr 2025 746th filharmonista 608 138 13 Mar 2020 747th MeWhenI 🇻🇦 607 105 12 Nov 2022 748th cure-honey 🇯🇵 606 200 26 Apr 2020 749th adamnielson42 🇺🇸 605 79 7 Dec 2023 750th tpaxman 🇨🇦 605 157 2 Dec 2020 Prev 676–750 of 1,282 Next