Roman to Arabic 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 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 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 Knight 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 Knight 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 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 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 598th solmyr2000 710 107 11 Jun 2022 598th rifatx 710 107 17 Mar 2023 598th acollett89 710 107 17 days ago 604th dokutan 710 179 8 Apr 2025 605th relet 709 134 8 Aug 2018 606th Shanethegamer 🇺🇸 708 115 30 Oct 2023 607th user189032 707 158 30 May 2019 608th SirBogman 🇺🇸 706 86 11 Apr 2024 608th ovs-code 🇩🇪 706 86 4 Oct 2024 610th Shanethegamer 🇺🇸 706 114 31 Oct 2023 611th HETHAT 🇩🇿 704 135 22 Mar 2021 612th Shanethegamer 🇺🇸 704 146 9 Jan 2022 612th Yewzir 🇧🇪 704 146 10 Jun 2024 614th Yewzir 🇧🇪 704 172 9 Jun 2024 615th strout 703 159 14 Dec 2023 616th andersk 🇺🇸 701 162 18 Mar 2020 617th Waffle3z 699 129 17 Apr 2022 618th jarekwg 698 136 2 Oct 2020 618th OCNeve 698 136 18 Jun 2024 618th minhtrancccp 698 136 25 Nov 2024 621st jake-freeman 697 109 13 May 2020 621st ArmaanAS 697 109 7 Mar 2021 621st voytxt 🇨🇿 697 109 12 Jul 2024 624th lynn 696 117 30 Nov 2021 625th stefangimmillaro 695 113 7 Nov 2023 626th retrohun 695 114 5 days ago 627th jared-hughes 694 64 17 Apr 2022 628th yzhs 🇩🇪 693 137 15 Mar 2020 628th suwat513 693 137 15 Sep 2022 628th neihousaigaai 693 137 6 Oct 2024 631st yzhs 🇩🇪 690 162 25 Jul 2021 632nd sean-niemann 🇺🇸 689 122 31 Oct 2023 633rd CaedenHarper 🇨🇦 688 117 4 days ago 634th SnowballSH 688 138 3 Feb 2021 635th annaproxy 687 159 11 May 2023 636th Stockoh 🇫🇷 683 139 27 Feb 2024 636th zhaohm14 683 139 10 Jun 2025 638th MeWhenI 🇻🇦 680 147 17 Feb 2023 639th MahlerFive 🇨🇦 680 186 24 Apr 2020 640th mintypython 679 112 16 Oct 2018 640th saramaebee 679 112 18 Oct 2018 640th igmcdowell 679 112 4 Jan 2022 643rd Jiramide 678 133 7 Feb 2021 644th kevinmchung 678 140 3 Apr 2018 645th ReidZ3 🇺🇸 677 165 13 Dec 2020 646th rifatx 674 141 16 Mar 2023 646th quimey 674 141 20 Jul 2023 648th KatieLG 🇬🇧 673 71 27 Nov 2023 649th vmcnabb 🇳🇿 673 113 6 May 2021 649th targrik 673 113 24 Feb 2025 651st MichalMarsalek 🇨🇿 671 135 30 Aug 2022 652nd sean-niemann 🇺🇸 671 153 11 Jul 2024 653rd MeWhenI 🇻🇦 670 271 29 Nov 2023 654th Haksell 🇦🇶 669 142 13 Jun 2020 654th btjones0 669 142 16 Jul 2022 654th Fishron 669 142 19 Sep 2022 654th jatloe 669 142 6 Sep 2024 658th Natanaelel 🇸🇪 669 167 10 May 2025 659th lionbryce 668 135 8 Aug 2024 660th alexkunin 667 114 7 Jul 2019 661st NewDefectus 🇮🇱 666 87 16 Oct 2021 661st Natanaelel 🇸🇪 666 87 16 Nov 2021 661st scpchicken 🇵🇼 666 87 24 Nov 2022 664th SirBogman 🇺🇸 666 182 17 Apr 2022 665th janbehrens 🇩🇪 665 121 16 May 2023 666th dokutan 665 134 22 Jun 2024 667th Brianzhengca 664 143 5 Feb 2021 667th TobyBoyne 🇬🇧 664 143 14 Apr 2022 669th varhammer 🇷🇺 661 121 13 Dec 2023 670th celiendonze 🇨🇭 660 144 14 Apr 2023 670th Bulmenisaurus 660 144 1 Jul 2024 670th emgordon154 660 144 23 Sep 2024 670th CornerMercury 🇬🇧 660 144 14 Feb 2025 674th MeWhenI 🇻🇦 658 193 6 Jun 2023 675th Shanethegamer 🇺🇸 657 128 13 Jun 2022 Prev 601–675 of 1,340 Next
