Arabic to Roman in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar 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 Tower of Hanoi 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 Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel 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 Erlang 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel 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 Calendar 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 Tower of Hanoi 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 Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 720th ryyyn 🇺🇸 610 141 21ms 9 Oct 2025 722nd dokutan 609 109 96ms 22 Jan 2024 723rd mamamia5x 608 143 13ms 8 Mar 2024 724th davidwangd 607 240 361ms 6 Apr 2025 725th bizy-coder 606 142 39ms 26 Nov 2025 726th MeWhenI 🇻🇦 605 163 69ms 3 Jul 2023 727th FireyFly 604 144 22ms 14 Apr 2018 727th skps2010 604 144 16ms 1 Jan 2019 727th didion0 🇺🇸 604 144 14ms 22 Apr 2021 727th NewDefectus 🇮🇱 604 144 20ms 8 Oct 2021 727th raphaelimahorn 604 144 19ms 26 Oct 2022 732nd ccbrown 604 255 324ms 21 Apr 2020 733rd Shanethegamer 🇺🇸 602 101 80ms 4 Apr 2023 734th bricknellj 602 143 18ms 3 Nov 2022 734th vishwathg 602 143 379ms 8 Sep 2023 734th ahmetdemirag 🇨🇾 602 143 21ms 9 Mar 2025 737th lynn 602 185 27ms 23 Nov 2021 738th anoopsg 🇮🇳 600 207 145ms 18 Nov 2023 739th Irratix 🇳🇱 599 225 417ms 9 Jan 2022 740th TFeld00 🇩🇰 598 144 52ms 21 Apr 2022 740th jared-hughes 598 144 20ms 14 Mar 2023 740th bzijlema 🇳🇱 598 144 45ms 25 Oct 2025 743rd cmdrsabre 597 253 179ms 6 Feb 2020 744th legrottagliegionata 596 146 17ms 7 Dec 2021 745th stefangimmillaro 595 166 78ms 19 Oct 2022 746th tpaxman 🇨🇦 594 145 19ms 17 Dec 2020 746th rowechenzhong 594 145 25ms 26 Nov 2021 748th MeWhenI 🇻🇦 594 227 427ms 14 Nov 2022 749th nsprd 593 277 174ms 16 Jan 2024 750th janbehrens 🇩🇪 591 228 1,053ms 20 Nov 2022 751st blaztoma 🇱🇹 591 233 171ms 28 Nov 2025 752nd dyc3 590 146 30ms 27 Jul 2020 752nd Augigogigi 590 146 23ms 28 Jul 2020 752nd BrunoVisnadi 🇧🇷 590 146 19ms 26 Sep 2025 752nd Lv0Sys 🇵🇱 590 146 21ms 19 days ago 756th ovs-code 🇩🇪 590 155 34ms 3 Feb 2023 757th dokutan 589 194 3,904ms 2 Nov 2024 758th daniel-pedersen 🇸🇪 588 148 21ms 6 Mar 2022 758th stop-amertime 588 148 17ms 5 Dec 2022 758th dokutan 588 148 14ms 7 Jun 2025 761st aDwarfNamedUrist 588 248 378ms 4 Oct 2023 762nd Shanethegamer 🇺🇸 587 154 1,239ms 28 Jan 2024 763rd ZakkkkAttackkkk 🇵🇭 587 174 7ms 12 Nov 2023 764th lynn 587 181 164ms 18 May 2021 765th davecame 586 147 23ms 27 Mar 2024 766th annaproxy 586 203 421ms 13 Mar 2022 767th FlyingPenguin223 585 198 7ms 30 Nov 2024 768th KatieLG 🇬🇧 585 258 711ms 15 Jan 2023 769th daisy-lau 584 149 17ms 13 Jul 2020 769th satowine1 584 149 20ms 7 Dec 2021 769th Ashikpaul 🇮🇳 584 149 15ms 29 Jul 2022 769th Maznek 584 149 23ms 21 Jun 2023 769th Yewzir 🇧🇪 584 149 15ms 16 Feb 2024 774th Lv0Sys 🇵🇱 583 195 436ms 27 Nov 2025 775th sultan 583 204 431ms 30 Apr 2024 776th Frowny 582 67 9ms 10 Jan 2022 777th luftj 582 148 32ms 23 Apr 2020 777th Stockoh 🇫🇷 582 148 35ms 5 May 2023 777th janbehrens 🇩🇪 582 148 22ms 17 Jun 2023 777th edsrzf 🇳🇿 582 148 21ms 22 Jul 2025 781st MeWhenI 🇻🇦 581 129 72ms 13 Feb 2025 782nd Shanethegamer 🇺🇸 581 232 404ms 28 Jan 2024 783rd boxjelly 581 249 647ms 25 Feb 2021 784th janbehrens 🇩🇪 580 133 1,022ms 1 Nov 2021 785th unfinishedprogram 580 150 15ms 19 Jan 2024 786th blaztoma 🇱🇹 580 197 2,743ms 1 Nov 2025 787th mtirado1 580 200 6ms 25 Dec 2022 788th revlayle 🇺🇸 580 205 397ms 21 Nov 2021 789th albanian-laundromat 580 214 134ms 5 Jul 2025 790th stefangimmillaro 579 105 49ms 23 Feb 2023 791st neel11235813 579 135 583ms 12 Mar 2024 792nd nsprd 579 164 204ms 16 Jan 2024 793rd eMGeeneer 579 250 478ms 26 Jun 2024 794th CaedenHarper 🇨🇦 579 266 289ms 17 Nov 2025 795th KevinMarquette 🇺🇸 578 135 1,152ms 17 Apr 2022 796th betaveros 578 149 19ms 2 Jan 2023 796th sultan 578 149 1,835ms 9 Mar 2024 798th roavin 578 233 73ms 7 Jan 2022 799th Tezaruz 576 151 20ms 20 Dec 2023 799th itserasmus 576 151 16ms 25 Jan 2024 First Prev 721–800 of 1,873 Next Last