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 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 825th ballaire 628 192 27 Jan 2024 827th MarcMush 🇫🇷 626 144 11 Jan 2024 828th edsrzf 🇳🇿 625 64 3 Feb 2025 829th evanrittner 625 193 9 Mar 2019 829th argusdusty 🇺🇸 625 193 31 Dec 2020 829th Bonjour27891 🇻🇳 625 193 13 Mar 2022 829th AtengChen 625 193 16 Aug 2024 829th JunkIce 625 193 4 Nov 2024 834th Phil-RGOMEGA 625 205 2 Jun 2023 835th chris124567 625 249 21 Apr 2021 836th xyangst 624 147 26 Sep 2024 837th MeWhenI 🇻🇦 623 199 27 Jul 2024 838th Shanethegamer 🇺🇸 622 172 5 Oct 2024 839th Psirving 622 194 31 Jul 2020 839th j-Ewan 622 194 14 Feb 2022 839th Dandandooo 622 194 19 Apr 2025 842nd daniel-pedersen 🇸🇪 620 148 6 Mar 2022 842nd stop-amertime 620 148 5 Dec 2022 844th dokutan 620 233 8 days ago 845th P-Quentin 🇫🇷 619 195 5 Aug 2022 845th BREMAUCY 🇫🇷 619 195 4 Feb 2023 845th cros107 🇦🇺 619 195 7 Jun 2023 845th m42km 619 195 14 Jan 2024 845th WillConker 619 195 10 Aug 2024 845th Troon 619 195 19 Aug 2025 851st dokutan 618 142 24 days ago 852nd MeWhenI 🇻🇦 618 223 16 Jun 2023 853rd h3ra993huskp 🇯🇵 618 234 3 Nov 2024 854th MeWhenI 🇻🇦 617 146 15 Feb 2023 855th DialFrost 🇸🇬 616 102 15 Apr 2025 856th daisy-lau 616 149 13 Jul 2020 856th satowine1 616 149 7 Dec 2021 856th Ashikpaul 🇮🇳 616 149 29 Jul 2022 856th Maznek 616 149 21 Jun 2023 860th wilkij1 616 196 16 Jun 2018 860th lukasthaler 616 196 9 Sep 2020 860th asadullayev 616 196 4 Mar 2021 860th geooff 616 196 11 Sep 2023 860th RaBa21 🇭🇺 616 196 17 Jul 2025 860th BlankSpruce 616 196 31 Aug 2025 866th bac0id 615 219 3 Jul 2024 867th Shanethegamer 🇺🇸 615 237 23 Feb 2023 868th vonagam 614 133 12 Nov 2017 869th MeWhenI 🇻🇦 614 265 16 Jun 2023 870th labster 613 161 15 Mar 2018 871st arjanadriaanse 🇳🇱 613 238 7 Feb 2022 872nd BrenSchaap 612 197 21 Oct 2021 872nd aksyristos 612 197 27 Jan 2023 872nd ABC00012345 612 197 1 May 2024 875th unfinishedprogram 611 150 19 Jan 2024 876th MeWhenI 🇻🇦 611 155 16 Aug 2024 877th ccbrown 611 255 21 Apr 2020 878th dokutan 610 109 22 Jan 2024 879th janbehrens 🇩🇪 610 186 24 Mar 2022 880th duckyluuk 🇳🇱 609 187 26 Oct 2024 881st zdzc 609 198 26 Mar 2018 881st Florian-Mt 609 198 14 Nov 2023 881st l-donovan 609 198 6 Feb 2024 884th davidwangd 608 240 6 Apr 2025 885th Tezaruz 607 151 20 Dec 2023 885th itserasmus 607 151 25 Jan 2024 885th olleicua 🇺🇸 607 151 16 Feb 2024 888th snoozingnewt 🇺🇸 607 171 18 Jun 2024 889th lelbal 606 199 7 Aug 2025 889th qpwoeirut 606 199 14 Aug 2025 891st hrrs01 605 135 21 Sep 2018 891st sapphyrus 605 135 18 Feb 2020 893rd MeWhenI 🇻🇦 605 163 3 Jul 2023 894th KevinMarquette 🇺🇸 604 135 17 Apr 2022 895th msbranicky 604 172 19 Jan 2024 896th omurakazuaki 🇯🇵 603 152 15 Feb 2021 896th biocommando 🇫🇮 603 152 19 Aug 2023 896th hacker112 🇸🇪 603 152 19 Jun 2024 896th eTrey13 603 152 3 Feb 2025 896th SOONwasTaken 603 152 25 hours ago First Prev 826–900 of 1,800 Next Last