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 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 Mandelbrot 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Mandelbrot 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 ndren 604 130 5 May 2024 752nd Phil-RGOMEGA 604 149 30 Aug 2023 753rd ollyspooner 603 126 18 Oct 2023 754th Jacob385 602 211 13 Nov 2024 755th InigoK 🇺🇸 601 158 31 May 2023 756th targrik 600 131 19 May 2025 757th DialFrost 🇸🇬 600 133 11 Dec 2024 758th janbehrens 🇩🇪 600 140 18 May 2023 759th lynn 600 182 18 Nov 2021 760th sisyphus-ppcg 🇦🇺 599 114 24 Jun 2022 761st Jacob385 599 131 3 Apr 2024 761st Stockoh 🇫🇷 599 131 24 Jun 2024 763rd eranws 598 127 9 Sep 2022 764th timvermeulen 598 190 4 Jan 2020 765th zdzc 597 159 10 Jul 2018 765th rzhade3 597 159 1 Jul 2021 765th NicoAdams 597 159 21 Nov 2021 765th rowboat1 597 159 18 Jun 2022 769th avartanii 593 128 17 Jan 2021 769th MathisBullinger 593 128 15 Nov 2021 771st abailey2020 🇺🇸 593 160 13 Dec 2020 771st Espiobest 593 160 13 Feb 2021 771st knutae 🇳🇴 593 160 17 Nov 2021 771st jfallon1997 593 160 5 Jan 2023 771st AtengChen 593 160 29 Aug 2024 776th baumpilz 593 214 20 Jan 2021 777th yzhs 🇩🇪 592 75 7 Jun 2022 778th SirBogman 🇺🇸 591 403 23 Nov 2022 779th emgordon154 590 133 25 Sep 2024 780th hardlyBearable 590 161 11 May 2019 780th Psirving 590 161 1 Aug 2020 780th SniperSmiley 🇺🇸 590 161 25 Jun 2022 780th GulgDev 590 161 21 Mar 2023 784th ian-odonnell 589 129 9 Mar 2018 784th JohnSBarden 589 129 9 Nov 2021 786th timvermeulen 589 167 19 Jan 2020 787th mtirado1 588 153 18 Apr 2023 788th msrawson 586 162 15 Aug 2018 789th KatieLG 🇬🇧 586 168 15 Jan 2023 790th ian-h-chamberlain 🇺🇸 586 194 6 Jan 2020 791st MeWhenI 🇻🇦 585 168 16 Jun 2023 792nd omurakazuaki 🇯🇵 584 130 16 Feb 2021 793rd fgrosshans 🇫🇷 582 163 10 Jun 2024 794th p01 580 131 7 Feb 2018 794th Florian-Mt 580 131 23 Oct 2023 796th phdphil 579 107 22 Apr 2018 797th wrhm 579 164 12 Dec 2020 797th zlee1 579 164 30 Apr 2021 797th hymanimy 579 164 8 Jan 2022 800th PaulTaykalo 579 170 24 Sep 2020 801st Bodo171 575 165 5 Dec 2022 801st snoozingnewt 🇺🇸 575 165 18 Oct 2023 803rd DanielRHolland 575 194 12 Nov 2020 804th Yewzir 🇧🇪 574 139 9 Jun 2024 805th albanian-laundromat 573 187 29 mins ago 806th markus-rekdal 572 166 28 May 2019 806th ay2718 572 166 17 Jul 2019 806th andre-lameirinhas 🇵🇹 572 166 4 Sep 2020 806th kenny14231 572 166 5 Aug 2022 806th KiwiLT 572 166 22 Nov 2022 806th FlorianCassayre 🇫🇷 572 166 29 Jan 2023 806th AdamMorris377 572 166 7 Sep 2024 813th lorenzosim 572 222 14 Aug 2022 813th h3ra993huskp 🇯🇵 572 222 25 Jun 2024 815th DaCuteRaccoon 571 133 8 Dec 2022 815th Lv0Sys 🇵🇱 571 133 26 May 2025 817th djeedjay 🇳🇱 571 147 6 Sep 2021 818th Sciman101 570 158 16 May 2023 819th BrenSchaap 569 167 21 Oct 2021 819th petroselo 569 167 29 Dec 2021 821st annaproxy 567 197 23 Feb 2023 822nd cingulataluke 565 168 30 Aug 2023 823rd XenThe 563 135 12 days ago 824th TheAristos 562 169 1 Nov 2019 825th BambooleanLogic 🇸🇪 559 136 3 Nov 2022 Prev 751–825 of 1,289 Next