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 Minesweeper 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 Minesweeper 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 226th JayXon 🇺🇸 909 88 136ms 28 May 2023 226th Lydxn 🇨🇦 909 88 134ms 30 Oct 2023 226th Shanethegamer 🇺🇸 909 88 133ms 30 Oct 2023 226th Steffan153 🇫🇮 909 88 133ms 31 Oct 2023 226th sean-niemann 🇺🇸 909 88 142ms 8 Apr 2025 226th edsrzf 🇳🇿 909 88 273ms 9 May 2025 232nd DialFrost 🇸🇬 907 67 1,152ms 10 Oct 2024 233rd AdrienHache 🇫🇷 907 68 82ms 25 Aug 2024 233rd lyphyser 907 68 72ms 4 Jan 2025 235th JayXon 🇺🇸 907 100 398ms 23 Jul 2025 236th ovs-code 🇩🇪 906 78 73ms 28 Nov 2022 237th nwellnhof 🇩🇪 906 113 558ms 25 Sep 2025 238th JayXon 🇺🇸 905 81 4,706ms 12 Nov 2024 239th sisyphus-ppcg 🇦🇺 905 87 68ms 16 Apr 2024 240th ovs-code 🇩🇪 905 93 6ms 11 Feb 2024 241st JayXon 🇺🇸 905 109 177ms 30 Oct 2023 242nd Steffan153 🇫🇮 904 87 381ms 16 Jan 2024 242nd xsot 🇸🇬 904 87 657ms 25 Jan 2024 242nd pardouin 🇫🇷 904 87 459ms 1 Jul 2024 242nd sean-niemann 🇺🇸 904 87 633ms 28 Jun 2025 246th stefangimmillaro 904 89 453ms 2 Oct 2023 246th JayXon 🇺🇸 904 89 148ms 31 Oct 2024 248th Lydxn 🇨🇦 904 140 295ms 4 Jun 2024 249th CaedenHarper 🇨🇦 903 72 1,803ms 4 Sep 2025 250th sisyphus-ppcg 🇦🇺 903 100 15ms 17 Apr 2022 250th Shanethegamer 🇺🇸 903 100 17ms 31 Oct 2022 250th Steffan153 🇫🇮 903 100 12ms 11 Dec 2022 253rd acotis 903 126 155ms 24 Jun 2025 254th GrayJoKing 🇦🇺 902 53 38ms 4 Apr 2024 255th DialFrost 🇸🇬 901 88 3,323ms 7 Oct 2024 256th MeWhenI 🇻🇦 898 59 79ms 31 Mar 2024 257th edsrzf 🇳🇿 898 101 470ms 23 Jul 2025 258th rboath 897 39 84ms 23 Jan 2025 259th JayXon 🇺🇸 897 101 483ms 14 Jul 2023 260th FortuiteMan 🇫🇷 896 106 41ms 29 Aug 2023 261st sean-niemann 🇺🇸 896 110 130ms 1 Jan 2025 262nd rucin93 🇵🇱 895 85 16ms 7 Jan 2021 262nd DialFrost 🇸🇬 895 85 21ms 24 Jan 2023 262nd Steffan153 🇫🇮 895 85 20ms 25 Jan 2023 262nd sean-niemann 🇺🇸 895 85 18ms 12 Mar 2023 266th edsrzf 🇳🇿 895 100 64ms 13 Feb 2025 267th sean-niemann 🇺🇸 895 114 21ms 30 Oct 2023 267th Shanethegamer 🇺🇸 895 114 27ms 6 Nov 2023 267th Steffan153 🇫🇮 895 114 22ms 29 Jan 2024 267th JayXon 🇺🇸 895 114 22ms 18 Feb 2024 271st JayXon 🇺🇸 895 120 6ms 24 Sep 2022 272nd Shanethegamer 🇺🇸 895 125 339ms 16 Apr 2022 273rd stefangimmillaro 894 82 4,437ms 12 Nov 2024 274th GrayJoKing 🇦🇺 894 88 489ms 16 Jan 2024 274th ovs-code 🇩🇪 894 88 473ms 27 Jan 2024 274th m-tkach 🇺🇦 894 88 391ms 31 Jan 2024 274th duckyluuk 🇳🇱 894 88 446ms 18 Apr 2024 274th primo-ppcg 🇹🇭 894 88 68ms 9 Jun 2024 274th GolfingSuccess 🇬🇷 894 88 670ms 1 Mar 2025 280th tomtheisen 🇺🇸 894 90 427ms 21 Mar 2025 281st DialFrost 🇸🇬 894 91 62ms 28 Jul 2025 282nd primo-ppcg 🇹🇭 892 94 18ms 21 Aug 2023 283rd JayXon 🇺🇸 891 142 263ms 31 Oct 2023 283rd Shanethegamer 🇺🇸 891 142 305ms 31 Oct 2023 283rd sean-niemann 🇺🇸 891 142 294ms 7 Nov 2023 283rd Steffan153 🇫🇮 891 142 261ms 26 Jul 2024 287th sean-niemann 🇺🇸 890 73 1,463ms 13 Sep 2025 288th GrayJoKing 🇦🇺 890 109 74ms 5 Nov 2023 288th xsot 🇸🇬 890 109 47ms 29 Mar 2024 290th primo-ppcg 🇹🇭 889 90 267ms 25 Apr 2025 291st JayXon 🇺🇸 888 101 749ms 31 Oct 2023 291st DialFrost 🇸🇬 888 101 115ms 24 May 2025 291st JayXon 🇺🇸 888 101 126ms 24 May 2025 291st sean-niemann 🇺🇸 888 101 104ms 25 May 2025 295th Steffan153 🇫🇮 888 102 407ms 21 Jul 2024 296th MeWhenI 🇻🇦 888 111 133ms 30 Oct 2023 296th Shanethegamer 🇺🇸 888 111 169ms 31 Oct 2023 296th stefangimmillaro 888 111 136ms 6 Nov 2023 296th DialFrost 🇸🇬 888 111 148ms 5 Jun 2024 300th inventshah 888 121 6ms 14 Sep 2022 First Prev 226–300 of 1,383 Next Last