Roman to Arabic in Python 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 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 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 Transpose Sentence Trinomial Triangle 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 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 Transpose Sentence Trinomial Triangle 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 74th MichalMarsalek 🇨🇿 797 123 27ms 9 Oct 2022 77th davecame 784 125 23ms 14 Sep 2023 78th vishwathg 778 126 31ms 2 Feb 2023 79th marcin7Cd 772 127 29ms 28 Sep 2019 79th annaproxy 772 127 20ms 9 May 2022 79th commandblockguy 🇺🇸 772 127 26ms 21 May 2023 82nd daedals 766 128 24ms 31 May 2019 82nd Indivicivet 766 128 26ms 26 Oct 2021 82nd mathb0y512 766 128 22ms 11 Jan 2024 82nd mathisfun271 766 128 54ms 13 Feb 2024 82nd moustave 766 128 24ms 7 Apr 2025 87th Attero 🇸🇪 760 129 25ms 13 Oct 2020 87th jared-hughes 760 129 20ms 2 Oct 2021 87th ahmetdemirag 🇨🇾 760 129 24ms 4 Jul 2024 90th sultan 754 130 43ms 1 Mar 2024 90th Bmrl7 754 130 23ms 7 Mar 2024 92nd Jacob385 748 131 51ms 1 Mar 2024 92nd Anonymousellama21 748 131 21ms 16 May 2024 92nd qpwoeirut 748 131 19ms 14 Aug 2025 95th joll05 🇸🇪 742 132 22ms 20 Aug 2020 95th albanian-laundromat 742 132 26ms 16 Sep 2025 97th tkwa 737 133 20ms 4 Dec 2018 97th fourth-bit 737 133 48ms 13 Jul 2023 99th relet 731 134 21ms 8 Aug 2018 99th melven 731 134 32ms 20 days ago 101st HETHAT 🇩🇿 726 135 29ms 22 Mar 2021 102nd jarekwg 721 136 20ms 2 Oct 2020 102nd OCNeve 721 136 31ms 18 Jun 2024 102nd minhtrancccp 721 136 23ms 25 Nov 2024 102nd luuumine 🇫🇷 721 136 21ms 18 days ago 106th yzhs 🇩🇪 715 137 31ms 15 Mar 2020 106th suwat513 715 137 43ms 15 Sep 2022 106th neihousaigaai 715 137 25ms 6 Oct 2024 109th SnowballSH 710 138 26ms 3 Feb 2021 110th Stockoh 🇫🇷 705 139 41ms 27 Feb 2024 110th zhaohm14 705 139 21ms 10 Jun 2025 112th kevinmchung 700 140 39ms 3 Apr 2018 113th rifatx 695 141 26ms 16 Mar 2023 113th quimey 695 141 22ms 20 Jul 2023 115th Haksell 🇦🇶 690 142 21ms 13 Jun 2020 115th btjones0 690 142 21ms 16 Jul 2022 115th Fishron 690 142 28ms 19 Sep 2022 115th jatloe 690 142 20ms 6 Sep 2024 119th Brianzhengca 685 143 24ms 5 Feb 2021 119th TobyBoyne 🇬🇧 685 143 21ms 14 Apr 2022 121st celiendonze 🇨🇭 681 144 28ms 14 Apr 2023 121st Bulmenisaurus 681 144 25ms 1 Jul 2024 121st emgordon154 681 144 19ms 23 Sep 2024 124th lmolteno 676 145 32ms 3 Mar 2021 124th guilhem-roy 🇫🇷 676 145 26ms 7 Mar 2022 124th jakobkordez 🇸🇮 676 145 20ms 31 Oct 2022 124th frankgraziano 676 145 21ms 24 Apr 2025 124th TheZwierzLF 🇵🇱 676 145 21ms 21 May 2025 129th elgan65536 671 146 30ms 31 Mar 2024 129th InigoK 🇺🇸 671 146 33ms 26 Aug 2025 131st clementblaudeau 667 147 26ms 7 Jun 2021 131st StefanHabel 🇨🇦 667 147 18ms 31 Dec 2022 131st yuchuehw 667 147 26ms 3 Jan 2024 131st Lv0Sys 🇵🇱 667 147 260ms 26 May 2025 135th yokasuretsu 662 148 37ms 21 Apr 2018 135th AgathokakologicalBit 662 148 28ms 3 Aug 2019 135th TaserTheFox 🇺🇸 662 148 18ms 8 May 2023 135th adamnielson42 🇺🇸 662 148 19ms 8 Aug 2023 135th jtaxen 662 148 19ms 28 Apr 2024 135th o0BlackDragon0o 662 148 24ms 8 Sep 2024 135th Bombalech 662 148 25ms 8 Sep 2024 135th wh3n3v3r 🇨🇿 662 148 20ms 8 Nov 2024 143rd sambirnbaum1 653 150 18ms 6 Sep 2019 143rd MaxElf999 653 150 37ms 20 Oct 2022 143rd nstearns96 🇬🇧 653 150 28ms 8 Dec 2022 143rd Florian-Mt 653 150 28ms 14 Nov 2023 147th ian-h-chamberlain 🇺🇸 649 151 21ms 17 Dec 2019 147th qwjhvbxi 649 151 21ms 7 Feb 2024 149th galloj 🇨🇿 645 152 23ms 10 Jan 2023 149th Artemis21 🇬🇧 645 152 20ms 2 Jan 2025 First Prev 76–150 of 328 Next Last