Roman to Arabic in Python in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve 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 Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Scrambled Sort 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 Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve 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 Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Scrambled Sort 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 Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 81st OllieBoyne 🇬🇧 803 122 22ms 3 Jun 2021 81st Emutis 🇱🇹 803 122 22ms 17 Sep 2025 83rd rowechenzhong 797 123 19ms 25 Mar 2020 83rd giacomogallina 797 123 24ms 21 May 2020 83rd MichalMarsalek 🇨🇿 797 123 23ms 9 Oct 2022 83rd qpwoeirut 797 123 21ms 20 Nov 2025 83rd zhaohm14 797 123 20ms 9 Jan 2026 88th davecame 784 125 24ms 14 Sep 2023 89th vishwathg 778 126 25ms 2 Feb 2023 90th marcin7Cd 772 127 29ms 28 Sep 2019 90th annaproxy 772 127 21ms 9 May 2022 90th commandz0 🇺🇸 772 127 22ms 21 May 2023 93rd daedals 766 128 22ms 31 May 2019 93rd Indivicivet 766 128 23ms 26 Oct 2021 93rd mathb0y512 766 128 19ms 11 Jan 2024 93rd mathisfun271 766 128 44ms 13 Feb 2024 93rd moustave 766 128 22ms 7 Apr 2025 98th Attero 🇸🇪 760 129 24ms 13 Oct 2020 98th jared-hughes 760 129 23ms 2 Oct 2021 98th ahmetdemirag 🇨🇾 760 129 24ms 4 Jul 2024 98th JOrE20 760 129 589ms 29 Dec 2025 98th sultan 760 129 46ms 3 Feb 2026 103rd Bmrl7 754 130 22ms 7 Mar 2024 104th Jacob385 748 131 45ms 1 Mar 2024 104th Anonymousellama21 748 131 22ms 16 May 2024 106th joll05 🇸🇪 742 132 25ms 20 Aug 2020 106th albanian-laundromat 🇺🇸 742 132 22ms 16 Sep 2025 108th tkwa 737 133 25ms 4 Dec 2018 108th fourth-bit 737 133 51ms 13 Jul 2023 110th relet 731 134 20ms 8 Aug 2018 110th melven 731 134 23ms 16 Oct 2025 112th HETHAT 🇩🇿 726 135 22ms 22 Mar 2021 113th jarekwg 721 136 21ms 2 Oct 2020 113th OCNeve 721 136 21ms 18 Jun 2024 113th minhtrancccp 721 136 24ms 25 Nov 2024 113th luuumine 🇫🇷 721 136 23ms 17 Oct 2025 117th yzhs 🇩🇪 715 137 27ms 15 Mar 2020 117th suwat513 715 137 49ms 15 Sep 2022 117th neihousaigaai 715 137 22ms 6 Oct 2024 120th SnowballSH 710 138 26ms 3 Feb 2021 121st Stockoh 🇫🇷 705 139 34ms 27 Feb 2024 121st te-chnical 705 139 31ms 8 Jan 2026 123rd kevinmchung 700 140 34ms 3 Apr 2018 124th rifatx 695 141 27ms 16 Mar 2023 124th quimey 695 141 22ms 20 Jul 2023 126th Haksell 🇦🇶 690 142 21ms 13 Jun 2020 126th btjones0 690 142 22ms 16 Jul 2022 126th Fishron 690 142 23ms 19 Sep 2022 126th jatloe 690 142 21ms 6 Sep 2024 130th Brianzhengca 685 143 26ms 5 Feb 2021 130th TobyBoyne 🇬🇧 685 143 19ms 14 Apr 2022 132nd celiendonze 🇨🇭 681 144 24ms 14 Apr 2023 132nd Bulmenisaurus 681 144 23ms 1 Jul 2024 132nd emgordon154 681 144 20ms 23 Sep 2024 135th lmolteno 676 145 30ms 3 Mar 2021 135th guilhem-roy 🇫🇷 676 145 22ms 7 Mar 2022 135th jakobkordez 🇸🇮 676 145 24ms 31 Oct 2022 135th frankgraziano 676 145 19ms 24 Apr 2025 135th TheZwierzLF 🇵🇱 676 145 19ms 21 May 2025 140th elgan65536 🇺🇸 671 146 23ms 31 Mar 2024 140th InigoK 🇺🇸 671 146 28ms 26 Aug 2025 142nd clementblaudeau 667 147 23ms 7 Jun 2021 142nd yuchuehw 667 147 23ms 3 Jan 2024 144th yokasuretsu 662 148 33ms 21 Apr 2018 144th AgathokakologicalBit 662 148 32ms 3 Aug 2019 144th TaserTheFox 🇺🇸 662 148 19ms 8 May 2023 144th adamnielson42 🇺🇸 662 148 20ms 8 Aug 2023 144th jtaxen 662 148 22ms 28 Apr 2024 144th o0BlackDragon0o 662 148 29ms 8 Sep 2024 144th Bombalech 662 148 27ms 8 Sep 2024 144th wh3n3v3r 🇨🇿 662 148 19ms 8 Nov 2024 152nd sambirnbaum1 653 150 18ms 6 Sep 2019 152nd MaxElf999 653 150 30ms 20 Oct 2022 152nd nstearns96 🇬🇧 653 150 27ms 8 Dec 2022 152nd Florian-Mt 653 150 24ms 14 Nov 2023 152nd FoxInTheClouds 653 150 22ms 10 Feb 2026 157th ian-h-chamberlain 🇺🇸 649 151 23ms 17 Dec 2019 157th qwjhvbxi 649 151 21ms 7 Feb 2024 159th galloj 🇨🇿 645 152 24ms 10 Jan 2023 159th Artemis21 🇬🇧 645 152 20ms 2 Jan 2025 First Prev 81–160 of 342 Next Last