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 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 Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 824th Dandandooo 622 194 19 Apr 2025 827th MeWhenI 🇻🇦 622 199 27 Jul 2024 828th daniel-pedersen 🇸🇪 620 148 6 Mar 2022 828th stop-amertime 620 148 5 Dec 2022 830th P-Quentin 🇫🇷 619 195 5 Aug 2022 830th BREMAUCY 🇫🇷 619 195 4 Feb 2023 830th cros107 619 195 7 Jun 2023 830th m42km 619 195 14 Jan 2024 830th WillConker 619 195 10 Aug 2024 835th MeWhenI 🇻🇦 618 223 16 Jun 2023 836th KevinMarquette 🇺🇸 617 135 17 Apr 2022 837th MeWhenI 🇻🇦 617 146 15 Feb 2023 838th DialFrost 🇸🇬 616 102 15 Apr 2025 839th daisy-lau 615 149 13 Jul 2020 839th satowine1 615 149 7 Dec 2021 839th Ashikpaul 🇮🇳 615 149 29 Jul 2022 839th Maznek 615 149 21 Jun 2023 843rd wilkij1 615 196 16 Jun 2018 843rd lukasthaler 615 196 9 Sep 2020 843rd asadullayev 615 196 4 Mar 2021 843rd geooff 615 196 11 Sep 2023 843rd RaBa21 🇭🇺 615 196 5 days ago 848th bac0id 615 219 3 Jul 2024 849th Shanethegamer 🇺🇸 615 237 23 Feb 2023 850th vonagam 614 133 12 Nov 2017 851st MeWhenI 🇻🇦 614 265 16 Jun 2023 852nd labster 613 161 15 Mar 2018 853rd arjanadriaanse 🇳🇱 613 238 7 Feb 2022 854th BrenSchaap 612 197 21 Oct 2021 854th aksyristos 612 197 27 Jan 2023 854th ABC00012345 612 197 1 May 2024 857th unfinishedprogram 611 150 19 Jan 2024 858th MeWhenI 🇻🇦 611 155 16 Aug 2024 859th ccbrown 611 255 21 Apr 2020 860th dokutan 610 109 22 Jan 2024 861st janbehrens 🇩🇪 610 186 24 Mar 2022 862nd bwat2 610 278 21 Apr 2022 863rd zdzc 609 198 26 Mar 2018 863rd Florian-Mt 609 198 14 Nov 2023 863rd l-donovan 609 198 6 Feb 2024 866th davidwangd 608 240 6 Apr 2025 867th Tezaruz 607 151 20 Dec 2023 867th itserasmus 607 151 25 Jan 2024 867th olleicua 🇺🇸 607 151 16 Feb 2024 870th duckyluuk 🇳🇱 607 187 26 Oct 2024 871st snoozingnewt 🇺🇸 606 171 18 Jun 2024 872nd hrrs01 605 135 21 Sep 2018 872nd sapphyrus 605 135 18 Feb 2020 874th MeWhenI 🇻🇦 605 163 3 Jul 2023 875th baumpilz 605 280 20 Jan 2021 876th omurakazuaki 🇯🇵 603 152 15 Feb 2021 876th biocommando 🇫🇮 603 152 19 Aug 2023 876th hacker112 🇸🇪 603 152 19 Jun 2024 876th eTrey13 603 152 3 Feb 2025 880th msbranicky 603 172 19 Jan 2024 881st hoodadam 603 200 5 Jun 2019 881st Pena86 603 200 6 Jan 2022 881st damoc1es 603 200 4 Dec 2022 884th RockOfStone 602 213 22 Dec 2022 885th Shanethegamer 🇺🇸 601 189 14 Jul 2023 886th anoopsg 🇮🇳 601 207 18 Nov 2023 887th kieraneglin 600 136 8 Nov 2017 887th proton 🇩🇪 600 136 5 Jun 2020 887th hiddicop 🇸🇪 600 136 26 Jan 2021 890th msrawson 600 201 31 Aug 2018 890th ValNyz 600 201 23 Feb 2022 890th timhaj 🇸🇮 600 201 28 Aug 2024 893rd Ivraj 599 153 10 Aug 2021 893rd daveberlin 599 153 6 Nov 2023 893rd Yewzir 🇧🇪 599 153 16 Feb 2024 896th Irratix 🇳🇱 599 225 9 Jan 2022 897th na0y 599 283 23 Oct 2021 898th Bubbler-4 597 74 19 Jan 2022 899th Troon 597 202 8 Nov 2022 899th CatsAreFluffy 597 202 25 Nov 2022 Prev 826–900 of 1,754 Next