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 Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword 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 Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword 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 151st galloj 🇨🇿 645 152 19ms 10 Jan 2023 151st Artemis21 🇬🇧 645 152 19ms 2 Jan 2025 153rd myfatemi04 641 153 22ms 10 Jan 2018 153rd jhpaques 🇫🇷 641 153 19ms 28 Jul 2022 155th RDShah 636 154 25ms 31 Jan 2020 155th dzshn 636 154 17ms 9 Jun 2021 155th bbakersmith 636 154 30ms 28 Jun 2022 155th aksyristos 636 154 20ms 8 Mar 2023 155th tobyLovick 636 154 20ms 7 Dec 2023 155th chartung17 636 154 24ms 14 Jan 2024 155th EnTerr 636 154 18ms 25 Aug 2024 155th Pyroan 636 154 31ms 18 days ago 163rd dzhang314 632 155 20ms 14 Aug 2019 163rd za3k 632 155 19ms 11 Oct 2022 163rd r-benson 🇬🇧 632 155 25ms 1 Feb 2023 163rd Hortaros 632 155 19ms 14 Apr 2023 163rd HumanoidCPU 632 155 19ms 7 Jun 2024 168th G33kDude 628 156 20ms 20 Mar 2019 168th cellobix 628 156 19ms 15 Aug 2019 168th mokymok 🇺🇸 628 156 19ms 11 Oct 2021 168th BREMAUCY 🇫🇷 628 156 26ms 2 Jan 2024 168th hiichbindermax 628 156 20ms 15 Sep 2024 168th M4rc0g1 628 156 21ms 17 hours ago 174th tpaxman 🇨🇦 624 157 20ms 2 Dec 2020 175th zdzc 616 159 21ms 10 Jul 2018 175th rzhade3 616 159 18ms 1 Jul 2021 175th NicoAdams 616 159 18ms 21 Nov 2021 175th rowboat1 616 159 650ms 18 Jun 2022 179th abailey2020 🇺🇸 613 160 21ms 13 Dec 2020 179th Espiobest 613 160 22ms 13 Feb 2021 179th knutae 🇳🇴 613 160 19ms 17 Nov 2021 179th jfallon1997 613 160 24ms 5 Jan 2023 179th AtengChen 613 160 20ms 29 Aug 2024 184th hardlyBearable 609 161 24ms 11 May 2019 184th Psirving 609 161 19ms 1 Aug 2020 184th SniperSmiley 🇺🇸 609 161 18ms 25 Jun 2022 184th GulgDev 609 161 21ms 21 Mar 2023 188th msrawson 605 162 22ms 15 Aug 2018 189th fgrosshans 🇫🇷 601 163 24ms 10 Jun 2024 189th Papushkado 601 163 18ms 11 days ago 191st wrhm 598 164 23ms 12 Dec 2020 191st zlee1 598 164 19ms 30 Apr 2021 191st hymanimy 598 164 19ms 8 Jan 2022 194th Bodo171 594 165 19ms 5 Dec 2022 195th markus-rekdal 590 166 19ms 28 May 2019 195th ay2718 590 166 20ms 17 Jul 2019 195th andre-lameirinhas 🇵🇹 590 166 20ms 4 Sep 2020 195th kenny14231 590 166 19ms 5 Aug 2022 195th KiwiLT 590 166 19ms 22 Nov 2022 195th FlorianCassayre 🇫🇷 590 166 24ms 29 Jan 2023 195th AdamMorris377 590 166 17ms 7 Sep 2024 202nd BrenSchaap 587 167 21ms 21 Oct 2021 202nd petroselo 587 167 22ms 29 Dec 2021 204th cingulataluke 583 168 19ms 30 Aug 2023 204th RaBa21 🇭🇺 583 168 19ms 12 Jul 2025 206th TheAristos 580 169 20ms 1 Nov 2019 206th mishak-sys 580 169 20ms 9 Sep 2025 208th itiievskyi 🇺🇦 576 170 17ms 10 Aug 2020 208th glesnick 576 170 19ms 6 Oct 2022 208th SB-945 576 170 27ms 7 Apr 2024 208th ziselsberger 576 170 24ms 7 Oct 2024 208th croc54 576 170 19ms 13 Jan 2025 213th AkashTandon167 573 171 21ms 21 Nov 2020 213th cros107 🇦🇺 573 171 27ms 14 Feb 2024 215th amollberg 🇸🇪 570 172 27ms 16 Feb 2022 215th mbittner20 570 172 19ms 27 May 2023 215th CutSandstone 570 172 31ms 7 Jul 2024 218th ludwig-n 566 173 20ms 4 Apr 2020 218th CodeAltF4 566 173 19ms 8 Mar 2022 218th myleopard 566 173 20ms 23 Dec 2022 221st ehulinsky 🇺🇸 563 174 20ms 8 May 2023 221st keelimeguy 🇺🇸 563 174 24ms 17 May 2025 221st Code-Coder-coder 563 174 18ms 12 Oct 2025 224th andrewteske 557 176 22ms 28 Nov 2021 224th sciencejiho 557 176 21ms 26 Sep 2024 First Prev 151–225 of 332 Next Last
