Arabic to Roman in Python in chars. 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 150th NanduBC 500 176 17 Mar 2021 150th za3k 500 176 11 Oct 2022 150th msbranicky 500 176 27 Jul 2023 150th ssbhatt4321 500 176 14 Oct 2023 150th JorgiEagle 500 176 8 Feb 2024 150th hiichbindermax 500 176 11 Sep 2024 157th drochom 497 177 20 Jun 2024 157th bizy-coder 497 177 3 Sep 2024 157th Lv0Sys 🇵🇱 497 177 30 May 2025 157th vhoulbreque 🇫🇷 497 177 13 days ago 161st Alex-x90 🇺🇸 494 178 13 Feb 2023 161st snooze92 🇫🇷 494 178 26 Feb 2025 161st milana-94888u 494 178 5 Mar 2025 161st InigoK 🇺🇸 494 178 26 Aug 2025 165th urojony 🇵🇱 492 179 27 May 2021 165th raspofabs 492 179 8 Jul 2023 165th FranklinJiaChen 492 179 12 Jun 2024 165th kistlerf 🇨🇭 492 179 12 May 2025 165th LuisGoncalves05 🇵🇹 492 179 11 Jul 2025 170th Indivicivet 489 180 11 Mar 2021 170th cesarm4 489 180 31 Aug 2021 170th idoweinstein 489 180 5 Aug 2022 170th ThatAlo 489 180 25 Aug 2022 170th StardustGogeta 489 180 18 Aug 2023 175th nstearns96 🇬🇧 486 181 29 Nov 2022 175th pde-bakk 🇳🇱 486 181 23 Oct 2023 175th EnTerr 486 181 8 Sep 2024 175th Josemnz 486 181 4 May 2025 179th kevinmchung 484 182 2 Feb 2018 179th cefqrn 484 182 20 May 2023 179th fgrosshans 🇫🇷 484 182 16 Jul 2024 179th CaedenHarper 🇨🇦 484 182 22 Jul 2025 183rd asheeri 481 183 14 Aug 2021 183rd TaserTheFox 🇺🇸 481 183 8 May 2023 185th adoxography 478 184 10 Oct 2019 185th yishayv 478 184 23 Jan 2023 185th Bmrl7 478 184 17 Feb 2024 188th DxSper 476 185 16 Feb 2024 188th OCNeve 476 185 18 Jun 2024 188th croc54 476 185 31 Jan 2025 188th Alpha9584 476 185 20 Mar 2025 188th Hemanthred2005 476 185 3 May 2025 193rd TheAristos 473 186 21 Oct 2019 193rd CorporalCrawdad 473 186 3 Oct 2024 195th rowboat1 471 187 3 Apr 2021 195th bogosorter 471 187 11 Jul 2025 195th mossiegoat 471 187 27 Jul 2025 198th jhfranklin 🇬🇧 468 188 7 Mar 2021 198th ehulinsky 🇺🇸 468 188 8 May 2023 198th eiburns 468 188 3 Oct 2023 198th Just4FunCoder 468 188 18 Jun 2025 202nd ay2718 466 189 14 Aug 2019 202nd Kloppermand 🇩🇰 466 189 10 Jun 2020 202nd martinnorling 🇸🇪 466 189 3 Mar 2022 202nd ThijsLuttikhuis 466 189 3 Mar 2024 202nd Mathrew2012 466 189 24 May 2025 207th LogicalJoe 463 190 24 May 2023 207th bwenstar 463 190 21 Feb 2024 207th moustave 463 190 7 Apr 2025 210th garrisonhh 461 191 21 Nov 2020 210th geofft 461 191 10 Dec 2020 210th CedricGebistorf 461 191 18 Feb 2022 210th Educorreia932 461 191 23 Jun 2022 210th Ripick 461 191 6 May 2023 210th anarconic 461 191 14 Dec 2023 210th jeff-re 461 191 6 May 2025 210th Troon 461 191 19 Aug 2025 218th hellwue 458 192 22 Nov 2023 218th ballaire 458 192 27 Jan 2024 220th evanrittner 456 193 9 Mar 2019 220th argusdusty 🇺🇸 456 193 31 Dec 2020 220th Bonjour27891 🇻🇳 456 193 13 Mar 2022 220th AtengChen 456 193 16 Aug 2024 224th Psirving 454 194 31 Jul 2020 224th j-Ewan 454 194 14 Feb 2022 Prev 151–225 of 484 Next