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Roman to Arabic in Python in chars. 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel 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 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel 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 Calendar 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 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 Apéry’s Constant Binary Lambda Calculus 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 Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 240th alangodfrey 416 178 22ms 7 Feb 2019 240th richard-oelze 🇩🇪 416 178 21ms 7 Mar 2021 243rd Bonjour27891 🇻🇳 413 179 20ms 15 Mar 2022 243rd ridingqwerty 🇺🇸 413 179 19ms 26 Feb 2024 245th hjcafaroUC 411 180 20ms 9 Aug 2020 245th nullie 411 180 28ms 15 Jun 2022 245th hellwue 411 180 19ms 8 Feb 2023 245th thienudomsrirungruang 411 180 19ms 2 Apr 2024 249th lrekowski 409 181 18ms 11 Feb 2021 250th zuparnowa 404 183 19ms 11 Feb 2019 250th henrytranter 404 183 21ms 20 Sep 2019 250th argusdusty 🇺🇸 404 183 27ms 31 Dec 2020 250th 4ndyJ 🇬🇧 404 183 21ms 6 Mar 2023 250th Flekay 🇩🇪 404 183 27ms 10 Jul 2025 255th joshmoody24 402 184 29ms 4 Mar 2022 255th jumpingtj 402 184 22ms 9 Mar 2025 257th michelebastione 🇮🇹 400 185 25ms 28 May 2021 257th danielweper 400 185 19ms 21 Oct 2021 259th Natz12 398 186 20ms 17 Mar 2023 259th stertooy 🇧🇪 398 186 26ms 12 Jun 2024 261st jrm5399 🇰🇿 396 187 22ms 11 Nov 2021 261st andrewjc2000 396 187 25ms 19 May 2025 263rd Jviscus1 394 188 20ms 24 Apr 2020 263rd martinnorling 🇸🇪 394 188 23ms 2 Mar 2022 263rd twocatsinatrenchcoat 394 188 22ms 16 Apr 2022 266th lemogne 392 189 20ms 7 Aug 2021 266th ComputerKWasTaken 🇺🇸 392 189 18ms 6 Jun 2024 268th Nibamot 385 192 20ms 21 Jan 2020 269th valeria-227 383 193 18ms 5 May 2025 270th codewrite 🇬🇧 381 194 18ms 11 Jul 2025 271st EnisEfe0 379 195 21ms 18 May 2025 272nd janga1 378 196 21ms 15 Aug 2021 272nd eiburns 378 196 20ms 4 Oct 2023 274th inverseLorentz 🇦🇺 370 200 19ms 13 Oct 2023 275th theonlytruemathnerd 366 202 19ms 11 Jan 2020 275th WilliamKeating 366 202 20ms 7 Dec 2022 277th ThomasTram 365 203 21ms 28 Feb 2018 278th adoxography 363 204 25ms 10 Oct 2019 278th DarkTemplar5 363 204 319ms 22 Feb 2020 280th ethandhunt 361 205 17ms 16 Aug 2021 281st S-Ruban 359 206 18ms 1 Mar 2023 281st msbranicky 359 206 21ms 27 Jul 2023 283rd ozzypossie 356 208 20ms 24 May 2023 284th rollershutter 354 209 30ms 4 Oct 2022 285th Bananapants22 352 210 20ms 15 Aug 2022 285th Zhenyu-Bo 352 210 20ms 1 Aug 2025 287th Vaekor 347 213 24ms 16 Nov 2020 287th Trunksistor 🇫🇷 347 213 18ms 23 May 2022 287th aalec 347 213 27ms 22 Nov 2025 290th hoodadam 346 214 19ms 19 Jun 2019 290th JuanGomez12 346 214 19ms 23 Mar 2023 292nd valgardg 🇮🇸 341 217 49ms 9 Aug 2021 293rd HughCornett 336 220 18ms 5 Oct 2019 294th roguh 🇬🇹 335 221 21ms 23 Jan 2024 295th alexhroom 332 223 19ms 7 Feb 2024 296th wilkij1 330 224 38ms 17 Jun 2018 297th geofft 329 225 18ms 10 Dec 2020 298th ValentinCassayre 322 230 31ms 22 Jul 2024 299th ionutm82 320 231 22ms 13 May 2019 300th newc0m 319 232 21ms 15 Dec 2018 300th yousefbus 319 232 20ms 20 Feb 2023 302nd my-company-my 🇲🇽 316 234 22ms 21 Mar 2025 303rd adesanjo 315 235 21ms 15 Jun 2018 303rd RyanCarrusca 315 235 27ms 21 Feb 2019 305th Pena86 312 237 19ms 6 Jan 2022 306th PFischbeck 311 238 32ms 5 Dec 2017 306th muser-logiccpu 🇺🇦 311 238 19ms 16 Aug 2025 308th Marco-perce 308 240 33ms 24 Aug 2022 309th vodker1 307 241 22ms 8 Mar 2022 310th Mikey-Beep 🇬🇧 301 246 18ms 29 Sep 2022 311th vonKrafft 298 248 24ms 24 Mar 2020 312th yhm138 294 252 18ms 16 Feb 2025 313th trist224 🇫🇷 291 254 21ms 25 Dec 2022 314th Starwort 🇬🇧 290 255 23ms 5 Apr 2019 315th narad-muni 🇮🇳 277 267 27ms 7 May 2022 316th Noah-Fox 276 268 20ms 4 Jun 2022 317th tomh1012 268 276 79ms 3 Nov 2020 318th mothcolada 🇺🇸 263 281 16ms 10 Mar 2021 319th atazzam 🇺🇸 235 315 22ms 16 May 2022 320th estomagordo 🇳🇱 222 334 22ms 3 Aug 2019 First Prev 241–320 of 336 Next Last