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 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 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 Calendar 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi 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 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 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 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 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 Calendar 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 751st lynn 587 181 158ms 18 May 2021 752nd dokutan 587 194 2,695ms 2 Nov 2024 753rd annaproxy 586 203 375ms 13 Mar 2022 754th davecame 585 147 23ms 27 Mar 2024 755th FlyingPenguin223 585 198 7ms 30 Nov 2024 756th KatieLG 🇬🇧 585 258 741ms 15 Jan 2023 757th daisy-lau 584 149 12ms 13 Jul 2020 757th satowine1 584 149 13ms 7 Dec 2021 757th Ashikpaul 🇮🇳 584 149 13ms 29 Jul 2022 757th Maznek 584 149 22ms 21 Jun 2023 757th Yewzir 🇧🇪 584 149 13ms 16 Feb 2024 762nd sultan 583 204 403ms 30 Apr 2024 763rd Frowny 582 67 9ms 10 Jan 2022 764th luftj 582 148 26ms 23 Apr 2020 764th Stockoh 🇫🇷 582 148 40ms 5 May 2023 764th janbehrens 🇩🇪 582 148 19ms 17 Jun 2023 764th edsrzf 🇳🇿 582 148 21ms 22 Jul 2025 768th MeWhenI 🇻🇦 581 129 91ms 13 Feb 2025 769th boxjelly 581 249 384ms 25 Feb 2021 770th janbehrens 🇩🇪 580 133 887ms 1 Nov 2021 771st unfinishedprogram 580 150 17ms 19 Jan 2024 772nd mtirado1 580 200 6ms 25 Dec 2022 773rd revlayle 🇺🇸 580 205 385ms 21 Nov 2021 774th albanian-laundromat 580 214 117ms 5 Jul 2025 775th Shanethegamer 🇺🇸 580 232 385ms 28 Jan 2024 776th neel11235813 579 135 508ms 12 Mar 2024 777th nsprd 579 164 184ms 16 Jan 2024 778th eMGeeneer 579 250 384ms 26 Jun 2024 779th CaedenHarper 🇨🇦 579 266 275ms 9 days ago 780th stefangimmillaro 578 105 67ms 23 Feb 2023 781st KevinMarquette 🇺🇸 578 135 1,283ms 17 Apr 2022 782nd betaveros 578 149 21ms 2 Jan 2023 782nd sultan 578 149 1,823ms 9 Mar 2024 784th blaztoma 🇱🇹 578 197 2,606ms 26 days ago 785th roavin 578 233 66ms 7 Jan 2022 786th Tezaruz 576 151 22ms 20 Dec 2023 786th itserasmus 576 151 14ms 25 Jan 2024 786th olleicua 🇺🇸 576 151 18ms 16 Feb 2024 789th YouLookLikeYouNeedAMonkey 575 234 391ms 14 Oct 2022 790th daedals 574 150 19ms 12 Jun 2019 790th abailey2020 🇺🇸 574 150 19ms 13 Dec 2020 792nd MeWhenI 🇻🇦 574 166 142ms 16 Jun 2023 793rd edsrzf 🇳🇿 573 172 15ms 19 Sep 2024 794th omurakazuaki 🇯🇵 572 152 13ms 15 Feb 2021 794th biocommando 🇫🇮 572 152 15ms 19 Aug 2023 794th hacker112 🇸🇪 572 152 14ms 19 Jun 2024 794th eTrey13 572 152 15ms 3 Feb 2025 794th SOONwasTaken 572 152 13ms 1 Oct 2025 799th Daniikk1012 571 111 41ms 23 days ago 800th alemelis 571 135 748ms 19 Sep 2024 801st alphafalfa 571 166 30ms 1 Aug 2025 802nd mauro-1 🇮🇹 570 151 20ms 19 Aug 2021 802nd prplz 🇦🇺 570 151 981ms 5 Oct 2021 802nd knutae 🇳🇴 570 151 18ms 30 Nov 2021 802nd shelerr 570 151 21ms 4 Jul 2023 802nd LandonWeng 570 151 19ms 30 Sep 2025 807th jared-hughes 570 179 12ms 4 Apr 2022 808th sultan 570 254 420ms 15 Apr 2022 809th Ivraj 569 153 13ms 10 Aug 2021 809th daveberlin 569 153 13ms 6 Nov 2023 811th MeWhenI 🇻🇦 569 155 1,359ms 29 Aug 2025 812th ms0rgn 569 167 177ms 2 May 2018 813th DialFrost 🇸🇬 567 136 469ms 25 May 2024 814th m-tkach 🇺🇦 566 138 455ms 25 Jan 2024 815th NewDefectus 🇮🇱 566 152 20ms 8 Oct 2021 815th stefangimmillaro 566 152 33ms 26 Dec 2022 815th tsidwick 566 152 18ms 20 Dec 2023 815th gallium-gonzollium 566 152 38ms 2 Nov 2024 815th blaztoma 🇱🇹 566 152 20ms 11 Oct 2025 820th rzv-me 566 174 12ms 5 Oct 2024 821st ericlangedijk 🇸🇮 566 210 397ms 18 Mar 2022 822nd jacobly0 🇺🇸 566 388 1,747ms 22 Apr 2024 823rd user189032 565 154 15ms 29 May 2019 823rd ernestd 565 154 13ms 21 Jan 2021 823rd junkondo-jp 565 154 17ms 6 May 2024 First Prev 751–825 of 1,845 Next Last