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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 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 Trinomial Triangle 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 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 Trinomial Triangle 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 Turtle Tutorial # Golfer Points Bytes Time Submitted 222nd sean-niemann 🇺🇸 909 88 142ms 8 Apr 2025 222nd edsrzf 🇳🇿 909 88 273ms 9 May 2025 228th DialFrost 🇸🇬 907 67 1,152ms 10 Oct 2024 229th AdrienHache 🇫🇷 907 68 65ms 25 Aug 2024 229th lyphyser 907 68 78ms 4 Jan 2025 231st JayXon 🇺🇸 907 100 512ms 23 Jul 2025 232nd ovs-code 🇩🇪 906 78 73ms 28 Nov 2022 233rd nwellnhof 🇩🇪 906 113 539ms 25 Sep 2025 234th JayXon 🇺🇸 905 81 3,183ms 12 Nov 2024 235th sisyphus-ppcg 🇦🇺 905 87 78ms 16 Apr 2024 236th ovs-code 🇩🇪 905 93 6ms 11 Feb 2024 237th JayXon 🇺🇸 905 109 177ms 30 Oct 2023 238th Steffan153 🇫🇮 904 87 381ms 16 Jan 2024 238th xsot 🇸🇬 904 87 657ms 25 Jan 2024 238th pardouin 🇫🇷 904 87 459ms 1 Jul 2024 238th sean-niemann 🇺🇸 904 87 633ms 28 Jun 2025 242nd stefangimmillaro 904 89 453ms 2 Oct 2023 242nd JayXon 🇺🇸 904 89 185ms 31 Oct 2024 244th Lydxn 🇨🇦 904 140 295ms 4 Jun 2024 245th CaedenHarper 🇨🇦 903 72 1,406ms 4 Sep 2025 246th sisyphus-ppcg 🇦🇺 903 100 15ms 17 Apr 2022 246th Shanethegamer 🇺🇸 903 100 17ms 31 Oct 2022 246th Steffan153 🇫🇮 903 100 12ms 11 Dec 2022 249th acotis 903 126 168ms 24 Jun 2025 250th GrayJoKing 🇦🇺 902 53 38ms 4 Apr 2024 251st DialFrost 🇸🇬 901 88 3,323ms 7 Oct 2024 252nd MeWhenI 🇻🇦 898 59 79ms 31 Mar 2024 253rd edsrzf 🇳🇿 898 101 471ms 23 Jul 2025 254th rboath 897 39 131ms 23 Jan 2025 255th JayXon 🇺🇸 897 101 483ms 14 Jul 2023 256th FortuiteMan 🇫🇷 896 106 41ms 29 Aug 2023 257th sean-niemann 🇺🇸 896 110 130ms 1 Jan 2025 258th edsrzf 🇳🇿 895 100 68ms 13 Feb 2025 259th sean-niemann 🇺🇸 895 114 21ms 30 Oct 2023 259th Shanethegamer 🇺🇸 895 114 27ms 6 Nov 2023 259th Steffan153 🇫🇮 895 114 22ms 29 Jan 2024 259th JayXon 🇺🇸 895 114 22ms 18 Feb 2024 263rd JayXon 🇺🇸 895 120 6ms 24 Sep 2022 264th Shanethegamer 🇺🇸 895 125 339ms 16 Apr 2022 265th stefangimmillaro 894 82 3,344ms 12 Nov 2024 266th rucin93 🇵🇱 894 85 16ms 7 Jan 2021 266th DialFrost 🇸🇬 894 85 21ms 24 Jan 2023 266th Steffan153 🇫🇮 894 85 20ms 25 Jan 2023 266th sean-niemann 🇺🇸 894 85 18ms 12 Mar 2023 270th GrayJoKing 🇦🇺 894 88 489ms 16 Jan 2024 270th ovs-code 🇩🇪 894 88 473ms 27 Jan 2024 270th m-tkach 🇺🇦 894 88 391ms 31 Jan 2024 270th duckyluuk 🇳🇱 894 88 446ms 18 Apr 2024 270th primo-ppcg 🇹🇭 894 88 85ms 9 Jun 2024 270th GolfingSuccess 🇬🇷 894 88 670ms 1 Mar 2025 276th tomtheisen 🇺🇸 894 90 427ms 21 Mar 2025 277th DialFrost 🇸🇬 894 91 62ms 28 Jul 2025 278th primo-ppcg 🇹🇭 892 94 18ms 21 Aug 2023 279th JayXon 🇺🇸 891 142 263ms 31 Oct 2023 279th Shanethegamer 🇺🇸 891 142 305ms 31 Oct 2023 279th sean-niemann 🇺🇸 891 142 294ms 7 Nov 2023 279th Steffan153 🇫🇮 891 142 261ms 26 Jul 2024 283rd sean-niemann 🇺🇸 890 73 1,419ms 13 Sep 2025 284th GrayJoKing 🇦🇺 890 109 74ms 5 Nov 2023 284th xsot 🇸🇬 890 109 47ms 29 Mar 2024 286th primo-ppcg 🇹🇭 889 90 267ms 25 Apr 2025 287th JayXon 🇺🇸 888 101 822ms 31 Oct 2023 287th DialFrost 🇸🇬 888 101 115ms 24 May 2025 287th JayXon 🇺🇸 888 101 126ms 24 May 2025 287th sean-niemann 🇺🇸 888 101 104ms 25 May 2025 291st Steffan153 🇫🇮 888 102 407ms 21 Jul 2024 292nd MeWhenI 🇻🇦 888 111 133ms 30 Oct 2023 292nd Shanethegamer 🇺🇸 888 111 169ms 31 Oct 2023 292nd stefangimmillaro 888 111 136ms 6 Nov 2023 292nd DialFrost 🇸🇬 888 111 148ms 5 Jun 2024 296th inventshah 888 121 6ms 14 Sep 2022 297th nwellnhof 🇩🇪 887 77 33ms 1 Aug 2022 298th 4hg 🇺🇸 886 65 52ms 25 Jan 2023 299th edsrzf 🇳🇿 886 87 165ms 3 Feb 2025 300th JayXon 🇺🇸 886 111 1,326ms 2 Nov 2023 First Prev 226–300 of 1,379 Next Last