Arabic to Roman in all languages 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 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort 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 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 Groovy Harbour Hare Haxe Hush Hy iogii 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 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 Groovy Harbour Hare Haxe Hush Hy iogii 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 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 601st MeWhenI 🇻🇦 694 120 29 Jan 2023 602nd retrohun 694 137 29 Oct 2019 603rd jmerle 🇳🇱 693 96 5 Jul 2023 603rd f-tucker 693 96 19 Dec 2023 605th MaxElf999 693 174 29 Sep 2022 606th jared-hughes 692 118 12 Sep 2022 607th Shanethegamer 🇺🇸 691 150 17 Jan 2024 608th GrayJoKing 🇦🇺 691 167 26 Jan 2023 609th HumanoidCPU 691 218 10 Jun 2024 610th AlephSquirrel 689 133 15 Feb 2023 610th niklv 🇷🇺 689 133 21 Dec 2023 610th jbt 689 133 25 Dec 2023 613th LouisRustenholz 689 175 23 Dec 2021 613th wrose100 689 175 9 Apr 2022 613th yoavjs 689 175 1 Apr 2025 616th MeWhenI 🇻🇦 687 151 24 May 2024 617th DialFrost 🇸🇬 687 155 24 May 2025 618th acornellier 686 119 11 Dec 2018 619th kimbo 🇺🇸 686 227 17 Dec 2022 620th fgrosshans 🇫🇷 685 97 5 May 2023 621st MeWhenI 🇻🇦 685 140 3 Aug 2024 622nd targrik 685 144 19 Dec 2024 623rd mossprescott 685 176 24 Jun 2019 623rd NanduBC 685 176 17 Mar 2021 623rd za3k 685 176 11 Oct 2022 623rd QuincyNash 🇺🇸 685 176 4 Dec 2022 623rd msbranicky 685 176 27 Jul 2023 623rd fkantelberg 685 176 9 Aug 2023 623rd ssbhatt4321 685 176 14 Oct 2023 623rd JorgiEagle 685 176 8 Feb 2024 623rd hiichbindermax 685 176 11 Sep 2024 632nd duckyluuk 🇳🇱 685 181 16 Dec 2024 633rd janbehrens 🇩🇪 684 134 12 Nov 2023 634th makononov 684 240 28 Feb 2025 635th MeWhenI 🇻🇦 683 228 17 Apr 2023 636th timvermeulen 682 221 19 Jan 2020 637th jmerle 🇳🇱 681 177 20 Jun 2023 637th SB-945 681 177 3 Mar 2024 637th drochom 681 177 20 Jun 2024 637th bizy-coder 681 177 3 Sep 2024 637th Lv0Sys 🇵🇱 681 177 30 May 2025 642nd boxjelly 681 249 25 Feb 2021 643rd DaCuteRaccoon 680 71 3 Dec 2022 644th KatieLG 🇬🇧 680 120 16 Nov 2023 645th Yewzir 🇧🇪 679 175 19 Jun 2024 646th janbehrens 🇩🇪 678 133 1 Nov 2021 647th SirBogman 🇺🇸 678 153 16 Jan 2024 647th duckyluuk 🇳🇱 678 153 22 days ago 649th snooze92 🇫🇷 678 178 26 Feb 2025 649th milana-94888u 678 178 5 Mar 2025 651st southpolenator 677 199 10 Jun 2023 652nd southpolenator 676 151 10 Jun 2023 653rd stefangimmillaro 676 168 10 Nov 2024 653rd MeWhenI 🇻🇦 676 168 2 Dec 2024 655th akshatj27 🇦🇶 675 121 11 Jan 2022 656th janbehrens 🇩🇪 675 176 17 Apr 2025 657th edsrzf 🇳🇿 675 180 7 days ago 658th lynn 675 204 24 Oct 2021 659th eMGeeneer 675 251 26 Jun 2024 659th HumanoidCPU 675 251 26 Mar 2025 661st itsh01 674 136 9 Aug 2021 661st Sam-Vrgl 674 136 13 May 2025 663rd yzhs 🇩🇪 674 179 8 Feb 2020 663rd urojony 🇵🇱 674 179 27 May 2021 663rd raspofabs 674 179 8 Jul 2023 663rd FranklinJiaChen 674 179 12 Jun 2024 663rd snoozingnewt 🇺🇸 674 179 18 Jun 2024 663rd dokutan 674 179 2 Nov 2024 663rd kistlerf 🇨🇭 674 179 12 May 2025 663rd LuisGoncalves05 🇵🇹 674 179 18 days ago 671st Ripick 673 184 17 days ago 672nd MeWhenI 🇻🇦 672 141 11 Nov 2022 673rd JDiLenarda 🇫🇷 672 205 22 Nov 2023 674th Indivicivet 670 180 11 Mar 2021 674th cesarm4 670 180 31 Aug 2021 Prev 601–675 of 1,758 Next