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 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 Chars Time Submitted 81st mrondon8 733 101 21ms 5 Sep 2021 81st Artemis21 🇬🇧 733 101 21ms 10 Jan 2025 81st blaztoma 🇱🇹 733 101 21ms 19 Dec 2025 84th Attero 🇸🇪 725 102 23ms 25 Sep 2020 84th gresm 725 102 22ms 4 Mar 2026 86th HumanoidCPU 718 103 24ms 7 Jun 2024 87th NewDefectus 🇮🇱 712 104 20ms 16 Oct 2021 88th yzhs 🇩🇪 705 105 19ms 25 Oct 2020 88th Espiobest 705 105 26ms 26 Feb 2021 88th mokymok 🇺🇸 705 105 20ms 27 Sep 2021 91st FlorianCassayre 🇫🇷 685 108 26ms 18 Sep 2023 92nd RaBa21 🇭🇺 679 109 20ms 12 Jul 2025 93rd SB-945 673 110 25ms 7 Apr 2024 93rd Troon 673 110 19ms 27 Aug 2025 95th keelimeguy 🇺🇸 661 112 23ms 17 May 2025 96th stordev 649 114 20ms 26 Feb 2021 96th robin-scragg 649 114 21ms 24 Aug 2025 98th chartung17 638 116 24ms 1 Jan 2024 99th jacklynnepenick 632 117 23ms 13 Aug 2021 99th JunkIce 632 117 31ms 24 Nov 2024 101st vezzick 627 118 21ms 5 Mar 2021 101st CommandLeo 🇮🇹 627 118 222ms 22 Nov 2025 101st Lv0Sys 🇵🇱 627 118 21ms 20 Feb 2026 104th bzijlema 🇳🇱 622 119 21ms 3 Jul 2024 105th giacomogallina 617 120 24ms 21 May 2020 106th OllieBoyne 🇬🇧 607 122 22ms 3 Jun 2021 106th Emutis 🇱🇹 607 122 22ms 17 Sep 2025 108th rowechenzhong 602 123 19ms 25 Mar 2020 108th MichalMarsalek 🇨🇿 602 123 23ms 9 Oct 2022 108th qpwoeirut 602 123 21ms 20 Nov 2025 108th zhaohm14 602 123 20ms 9 Jan 2026 112th annaproxy 592 125 21ms 9 May 2022 112th commandz0 🇺🇸 592 125 22ms 21 May 2023 112th davecame 592 125 24ms 14 Sep 2023 115th Indivicivet 587 126 23ms 26 Oct 2021 115th vishwathg 587 126 25ms 2 Feb 2023 117th marcin7Cd 583 127 29ms 28 Sep 2019 118th daedals 578 128 22ms 31 May 2019 118th mathb0y512 578 128 19ms 11 Jan 2024 118th mathisfun271 578 128 44ms 13 Feb 2024 118th moustave 578 128 22ms 7 Apr 2025 122nd jared-hughes 574 129 23ms 2 Oct 2021 122nd ahmetdemirag 🇨🇾 574 129 24ms 4 Jul 2024 124th Bmrl7 569 130 22ms 7 Mar 2024 125th Anonymousellama21 565 131 22ms 16 May 2024 126th joll05 🇸🇪 561 132 25ms 20 Aug 2020 126th SnowballSH 561 132 26ms 3 Feb 2021 126th jeff-at-tamer-dot-codes 🇺🇸 561 132 28ms 25 Mar 2024 129th tkwa 556 133 25ms 4 Dec 2018 129th fourth-bit 556 133 51ms 13 Jul 2023 131st relet 552 134 20ms 8 Aug 2018 132nd suwat513 548 135 49ms 15 Sep 2022 133rd kevinmchung 544 136 34ms 3 Apr 2018 133rd jarekwg 544 136 21ms 2 Oct 2020 133rd OCNeve 544 136 21ms 18 Jun 2024 133rd minhtrancccp 544 136 24ms 25 Nov 2024 137th neihousaigaai 540 137 22ms 6 Oct 2024 138th zbreit 🇺🇸 536 138 28ms 6 Aug 2020 138th rschwa6308 🇺🇸 536 138 27ms 6 Aug 2020 138th StardustGogeta 536 138 26ms 6 Aug 2020 138th mcjo163 536 138 27ms 2 Sep 2020 142nd Stockoh 🇫🇷 532 139 34ms 27 Feb 2024 142nd te-chnical 532 139 31ms 8 Jan 2026 144th bwenstar 529 140 28ms 21 Feb 2024 145th rifatx 525 141 27ms 16 Mar 2023 145th quimey 525 141 22ms 20 Jul 2023 147th Haksell 🇦🇶 521 142 21ms 13 Jun 2020 147th Fishron 521 142 23ms 19 Sep 2022 147th jatloe 521 142 21ms 6 Sep 2024 150th Brianzhengca 517 143 26ms 5 Feb 2021 150th TobyBoyne 🇬🇧 517 143 19ms 14 Apr 2022 152nd celiendonze 🇨🇭 514 144 24ms 14 Apr 2023 152nd Bulmenisaurus 514 144 23ms 1 Jul 2024 154th lmolteno 510 145 30ms 3 Mar 2021 154th guilhem-roy 🇫🇷 510 145 22ms 7 Mar 2022 154th frankgraziano 510 145 19ms 24 Apr 2025 154th TheZwierzLF 🇵🇱 510 145 19ms 21 May 2025 158th InigoK 🇺🇸 507 146 28ms 26 Aug 2025 159th clementblaudeau 503 147 23ms 7 Jun 2021 159th yuchuehw 503 147 23ms 3 Jan 2024 First Prev 81–160 of 341 Next Last