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 751st CaedenHarper 🇨🇦 624 271 5 days ago 752nd commandblockguy 🇺🇸 623 126 15 Jan 2024 753rd jupj 🇫🇮 622 272 26 Oct 2023 754th myfatemi04 621 153 10 Jan 2018 754th jhpaques 🇫🇷 621 153 28 Jul 2022 756th knightry 620 205 8 Feb 2021 757th sebipopa 🇷🇴 618 123 14 Sep 2022 757th xyangst 618 123 4 Oct 2024 759th RDShah 617 154 31 Jan 2020 759th dzshn 617 154 9 Jun 2021 759th bbakersmith 617 154 28 Jun 2022 759th aksyristos 617 154 8 Mar 2023 759th tobyLovick 617 154 7 Dec 2023 759th chartung17 617 154 14 Jan 2024 759th EnTerr 617 154 25 Aug 2024 766th SirBogman 🇺🇸 616 94 5 Oct 2020 767th retrohun 616 111 21 Sep 2024 768th Shanethegamer 🇺🇸 615 130 4 Oct 2024 769th CaedenHarper 🇨🇦 614 131 10 days ago 770th hiddicop 🇸🇪 613 94 1 Feb 2021 771st neihousaigaai 613 124 28 Apr 2021 771st Andrey-Plotnikov 613 124 18 days ago 773rd dzhang314 613 155 14 Aug 2019 773rd za3k 613 155 11 Oct 2022 773rd r-benson 🇬🇧 613 155 1 Feb 2023 773rd Hortaros 613 155 14 Apr 2023 773rd HumanoidCPU 613 155 7 Jun 2024 773rd Pyroan 613 155 22 Feb 2025 779th dokutan 610 132 7 Apr 2025 780th filharmonista 609 138 13 Mar 2020 780th TeodorDyakov 🇧🇬 609 138 3 Jul 2025 782nd G33kDude 609 156 20 Mar 2019 782nd cellobix 609 156 15 Aug 2019 782nd mokymok 🇺🇸 609 156 11 Oct 2021 782nd BREMAUCY 🇫🇷 609 156 2 Jan 2024 782nd hiichbindermax 609 156 15 Sep 2024 787th dsntzn 🇸🇰 608 125 1 Mar 2021 787th smclaughlin-cf 608 125 8 Apr 2025 789th MeWhenI 🇻🇦 607 105 12 Nov 2022 790th Phil-RGOMEGA 606 149 30 Aug 2023 791st cure-honey 🇯🇵 606 200 26 Apr 2020 792nd adamnielson42 🇺🇸 605 79 7 Dec 2023 793rd tpaxman 🇨🇦 605 157 2 Dec 2020 794th ndren 604 130 5 May 2024 795th ollyspooner 603 126 18 Oct 2023 796th albanian-laundromat 603 178 5 days ago 797th lynn 602 182 18 Nov 2021 798th Jacob385 602 211 13 Nov 2024 799th targrik 601 131 19 May 2025 800th DialFrost 🇸🇬 601 133 11 Dec 2024 801st janbehrens 🇩🇪 601 140 18 May 2023 802nd Jacob385 600 131 3 Apr 2024 802nd Stockoh 🇫🇷 600 131 24 Jun 2024 804th sisyphus-ppcg 🇦🇺 599 114 24 Jun 2022 805th timvermeulen 599 190 4 Jan 2020 806th eranws 598 127 9 Sep 2022 807th zdzc 597 159 10 Jul 2018 807th rzhade3 597 159 1 Jul 2021 807th NicoAdams 597 159 21 Nov 2021 807th rowboat1 597 159 18 Jun 2022 811th avartanii 594 128 17 Jan 2021 811th MathisBullinger 594 128 15 Nov 2021 813th abailey2020 🇺🇸 594 160 13 Dec 2020 813th Espiobest 594 160 13 Feb 2021 813th knutae 🇳🇴 594 160 17 Nov 2021 813th jfallon1997 594 160 5 Jan 2023 813th AtengChen 594 160 29 Aug 2024 818th baumpilz 594 214 20 Jan 2021 819th yzhs 🇩🇪 592 75 7 Jun 2022 820th CaedenHarper 🇨🇦 592 135 9 days ago 821st CaedenHarper 🇨🇦 591 98 9 days ago 822nd CaedenHarper 🇨🇦 591 124 9 days ago 823rd emgordon154 591 133 25 Sep 2024 824th mtirado1 590 153 18 Apr 2023 825th hardlyBearable 590 161 11 May 2019 Prev 751–825 of 1,354 Next