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 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 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 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 Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 600th wrose100 689 175 9 Apr 2022 600th yoavjs 689 175 1 Apr 2025 603rd KatieLG 🇬🇧 688 120 16 Nov 2023 604th MeWhenI 🇻🇦 687 151 24 May 2024 605th DialFrost 🇸🇬 687 155 24 May 2025 606th MeWhenI 🇻🇦 686 199 27 Jul 2024 607th kimbo 🇺🇸 686 227 17 Dec 2022 608th fgrosshans 🇫🇷 685 97 5 May 2023 609th MeWhenI 🇻🇦 685 140 3 Aug 2024 610th targrik 685 144 19 Dec 2024 611th mossprescott 685 176 24 Jun 2019 611th NanduBC 685 176 17 Mar 2021 611th za3k 685 176 11 Oct 2022 611th QuincyNash 🇺🇸 685 176 4 Dec 2022 611th msbranicky 685 176 27 Jul 2023 611th fkantelberg 685 176 9 Aug 2023 611th ssbhatt4321 685 176 14 Oct 2023 611th JorgiEagle 685 176 8 Feb 2024 611th hiichbindermax 685 176 11 Sep 2024 620th duckyluuk 🇳🇱 685 181 16 Dec 2024 621st Shanethegamer 🇺🇸 685 218 11 Sep 2022 622nd janbehrens 🇩🇪 684 134 12 Nov 2023 623rd lynn 684 204 24 Oct 2021 624th MeWhenI 🇻🇦 683 228 17 Apr 2023 625th makononov 683 240 28 Feb 2025 626th akshatj27 🇦🇶 682 121 11 Jan 2022 627th timvermeulen 682 221 19 Jan 2020 628th jmerle 🇳🇱 681 177 20 Jun 2023 628th SB-945 681 177 3 Mar 2024 628th drochom 681 177 20 Jun 2024 628th bizy-coder 681 177 3 Sep 2024 628th Lv0Sys 🇵🇱 681 177 30 May 2025 633rd JDiLenarda 🇫🇷 681 205 22 Nov 2023 634th DaCuteRaccoon 680 71 3 Dec 2022 635th boxjelly 680 249 25 Feb 2021 636th Yewzir 🇧🇪 679 175 19 Jun 2024 637th SirBogman 🇺🇸 678 153 16 Jan 2024 638th janbehrens 🇩🇪 677 133 1 Nov 2021 639th snooze92 🇫🇷 677 178 26 Feb 2025 639th milana-94888u 677 178 5 Mar 2025 641st southpolenator 677 199 10 Jun 2023 642nd southpolenator 676 151 10 Jun 2023 643rd stefangimmillaro 676 168 10 Nov 2024 643rd MeWhenI 🇻🇦 676 168 2 Dec 2024 645th janbehrens 🇩🇪 675 176 17 Apr 2025 646th eMGeeneer 675 251 26 Jun 2024 646th HumanoidCPU 675 251 26 Mar 2025 648th itsh01 674 136 9 Aug 2021 648th Sam-Vrgl 674 136 13 May 2025 650th yzhs 🇩🇪 674 179 8 Feb 2020 650th urojony 🇵🇱 674 179 27 May 2021 650th raspofabs 674 179 8 Jul 2023 650th FranklinJiaChen 674 179 12 Jun 2024 650th snoozingnewt 🇺🇸 674 179 18 Jun 2024 650th dokutan 674 179 2 Nov 2024 650th kistlerf 🇨🇭 674 179 12 May 2025 657th MeWhenI 🇻🇦 672 141 11 Nov 2022 658th Andriamanitra 🇫🇮 671 123 1 Sep 2022 659th Indivicivet 670 180 11 Mar 2021 659th cesarm4 670 180 31 Aug 2021 659th idoweinstein 670 180 5 Aug 2022 659th ThatAlo 670 180 25 Aug 2022 659th StardustGogeta 670 180 18 Aug 2023 664th stefangimmillaro 669 137 12 Sep 2024 665th Yax42 🇫🇷 668 178 13 days ago 666th targrik 668 233 13 hours ago 667th Alex-x90 🇺🇸 667 153 15 May 2023 668th sultan 667 254 15 Apr 2022 669th olleicua 🇺🇸 666 124 19 Jan 2024 670th Fishron 666 181 20 Nov 2022 670th nstearns96 🇬🇧 666 181 29 Nov 2022 670th pde-bakk 🇳🇱 666 181 23 Oct 2023 670th elgan65536 666 181 1 Apr 2024 670th EnTerr 666 181 8 Sep 2024 670th Josemnz 666 181 4 May 2025 Prev 601–675 of 1,726 Next