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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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim 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 200th zlee1 598 164 20ms 30 Apr 2021 200th hymanimy 598 164 22ms 8 Jan 2022 203rd Bodo171 594 165 20ms 5 Dec 2022 204th markus-rekdal 590 166 22ms 28 May 2019 204th ay2718 590 166 22ms 17 Jul 2019 204th andre-lameirinhas 🇵🇹 590 166 23ms 4 Sep 2020 204th kenny14231 590 166 22ms 5 Aug 2022 204th KiwiLT 590 166 22ms 22 Nov 2022 204th FlorianCassayre 🇫🇷 590 166 24ms 29 Jan 2023 204th AdamMorris377 590 166 18ms 7 Sep 2024 211th BrenSchaap 587 167 22ms 21 Oct 2021 211th petroselo 587 167 23ms 29 Dec 2021 213th cingulataluke 583 168 23ms 30 Aug 2023 213th RaBa21 🇭🇺 583 168 19ms 12 Jul 2025 213th zgialor-lab 583 168 20ms 7 days ago 216th TheAristos 580 169 20ms 1 Nov 2019 216th mishak-sys 580 169 18ms 9 Sep 2025 218th itiievskyi 🇺🇦 576 170 24ms 10 Aug 2020 218th glesnick 576 170 21ms 6 Oct 2022 218th SB-945 576 170 27ms 7 Apr 2024 218th ziselsberger 576 170 28ms 7 Oct 2024 218th croc54 576 170 20ms 13 Jan 2025 223rd AkashTandon167 573 171 22ms 21 Nov 2020 223rd cros107 🇦🇺 573 171 37ms 14 Feb 2024 225th amollberg 🇸🇪 570 172 26ms 16 Feb 2022 225th mbittner20 570 172 21ms 27 May 2023 225th CutSandstone 570 172 32ms 7 Jul 2024 228th ludwig-n 566 173 22ms 4 Apr 2020 228th CodeAltF4 566 173 25ms 8 Mar 2022 228th myleopard 566 173 19ms 23 Dec 2022 231st ehulinsky 🇺🇸 563 174 24ms 8 May 2023 231st keelimeguy 🇺🇸 563 174 26ms 17 May 2025 231st Code-Coder-coder 563 174 23ms 12 Oct 2025 234th andrewteske 557 176 24ms 28 Nov 2021 234th sciencejiho 557 176 19ms 26 Sep 2024 236th Pale-Vessel 554 177 22ms 18 Dec 2023 237th lrustand 551 178 25ms 15 Jan 2018 237th alangodfrey 551 178 22ms 7 Feb 2019 237th richard-oelze 🇩🇪 551 178 27ms 7 Mar 2021 237th robin-scragg 551 178 22ms 24 Aug 2025 241st Bonjour27891 🇻🇳 547 179 23ms 15 Mar 2022 241st ridingqwerty 🇺🇸 547 179 24ms 26 Feb 2024 243rd hjcafaroUC 544 180 25ms 9 Aug 2020 243rd nullie 544 180 29ms 15 Jun 2022 243rd hellwue 544 180 25ms 8 Feb 2023 243rd thienudomsrirungruang 544 180 19ms 2 Apr 2024 247th lrekowski 541 181 25ms 11 Feb 2021 248th zuparnowa 536 183 22ms 11 Feb 2019 248th henrytranter 536 183 23ms 20 Sep 2019 248th argusdusty 🇺🇸 536 183 42ms 31 Dec 2020 248th 4ndyJ 🇬🇧 536 183 24ms 6 Mar 2023 248th JunkIce 536 183 31ms 9 Oct 2024 253rd joshmoody24 533 184 31ms 4 Mar 2022 253rd jumpingtj 533 184 22ms 9 Mar 2025 255th michelebastione 🇮🇹 530 185 27ms 28 May 2021 255th danielweper 530 185 29ms 21 Oct 2021 257th Natz12 527 186 20ms 17 Mar 2023 257th stertooy 🇧🇪 527 186 28ms 12 Jun 2024 259th jrm5399 🇰🇿 524 187 23ms 11 Nov 2021 259th andrewjc2000 524 187 24ms 19 May 2025 261st Jviscus1 521 188 25ms 24 Apr 2020 261st martinnorling 🇸🇪 521 188 25ms 2 Mar 2022 261st twocatsinatrenchcoat 521 188 24ms 16 Apr 2022 264th lemogne 519 189 23ms 7 Aug 2021 264th ComputerKWasTaken 🇺🇸 519 189 19ms 6 Jun 2024 266th Nibamot 510 192 20ms 21 Jan 2020 267th valeria-227 508 193 20ms 5 May 2025 268th codewrite 🇬🇧 505 194 19ms 11 Jul 2025 269th EnisEfe0 503 195 21ms 18 May 2025 270th janga1 500 196 26ms 15 Aug 2021 270th eiburns 500 196 25ms 4 Oct 2023 272nd inverseLorentz 🇦🇺 490 200 21ms 13 Oct 2023 273rd theonlytruemathnerd 485 202 19ms 11 Jan 2020 273rd WilliamKeating 485 202 19ms 7 Dec 2022 275th ThomasTram 483 203 22ms 28 Feb 2018 276th adoxography 480 204 24ms 10 Oct 2019 276th DarkTemplar5 480 204 351ms 22 Feb 2020 278th ethandhunt 478 205 20ms 16 Aug 2021 279th S-Ruban 476 206 20ms 1 Mar 2023 279th msbranicky 476 206 22ms 27 Jul 2023 281st ozzypossie 471 208 23ms 24 May 2023 282nd rollershutter 469 209 30ms 4 Oct 2022 283rd Bananapants22 467 210 20ms 15 Aug 2022 283rd Zhenyu-Bo 467 210 22ms 1 Aug 2025 285th Vaekor 460 213 28ms 16 Nov 2020 285th Trunksistor 🇫🇷 460 213 21ms 23 May 2022 285th aalec 460 213 27ms 22 Nov 2025 288th hoodadam 458 214 22ms 19 Jun 2019 288th JuanGomez12 458 214 23ms 23 Mar 2023 288th jeff-at-tamer-dot-codes 🇺🇸 458 214 25ms 25 Mar 2024 291st valgardg 🇮🇸 452 217 49ms 9 Aug 2021 292nd HughCornett 445 220 23ms 5 Oct 2019 293rd roguh 🇬🇹 443 221 20ms 23 Jan 2024 294th alexhroom 439 223 21ms 7 Feb 2024 295th wilkij1 438 224 41ms 17 Jun 2018 296th geofft 436 225 23ms 10 Dec 2020 297th bwenstar 428 229 22ms 21 Feb 2024 298th ValentinCassayre 426 230 31ms 22 Jul 2024 299th ionutm82 424 231 24ms 13 May 2019 300th newc0m 422 232 21ms 15 Dec 2018 First Prev 201–300 of 342 Next Last