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 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 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 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 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 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 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 Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 601st jared-hughes 708 181 8ms 18 Jul 2022 602nd DialFrost 🇸🇬 707 134 330ms 15 Aug 2024 603rd TobyBoyne 🇬🇧 706 171 42ms 26 Feb 2021 603rd amollberg 🇸🇪 706 171 23ms 18 Jan 2022 603rd wuduculfre 706 171 34ms 29 Jul 2025 603rd solisolu 706 171 34ms 21 days ago 607th janbehrens 🇩🇪 705 140 14ms 12 Nov 2023 608th blaztoma 🇱🇹 704 116 48ms 25 days ago 609th aditsu 704 162 4,042ms 9 Sep 2025 610th billings7 🇬🇧 704 169 410ms 21 Nov 2021 611th angel-p57 🇯🇵 704 238 13ms 18 May 2022 612th primo-ppcg 🇹🇭 703 206 646ms 2 Sep 2020 613th commandblockguy 🇺🇸 702 148 709ms 1 Sep 2025 614th minus7 702 172 21ms 24 Feb 2018 614th cubed-guy 702 172 24ms 2 Nov 2022 614th adamnielson42 🇺🇸 702 172 28ms 7 Dec 2023 614th CutSandstone 702 172 18ms 4 Jul 2024 618th stefangimmillaro 702 222 292ms 24 Oct 2023 619th lifthrasiir 🇰🇷 701 63 7ms 30 Nov 2024 620th PatrickStephansen 🇿🇦 700 131 21ms 19 Oct 2020 620th voytxt 🇨🇿 700 131 16ms 20 Jul 2025 622nd Betuaredead 699 69 16ms 12 Jan 2023 623rd frankgraziano 699 356 199ms 4 hours ago 624th SirBogman 🇺🇸 698 117 1,174ms 11 Apr 2024 625th yokasuretsu 698 173 24ms 14 Jan 2025 626th tobeannouncd 698 209 364ms 3 Jan 2024 627th Shanethegamer 🇺🇸 698 233 32ms 22 Feb 2023 628th inventshah 697 149 680ms 22 Jan 2024 629th retrohun 695 137 1,222ms 29 Oct 2019 630th MaxElf999 694 174 26ms 29 Sep 2022 631st jmerle 🇳🇱 693 96 86ms 5 Jul 2023 631st f-tucker 693 96 110ms 19 Dec 2023 633rd jared-hughes 692 118 73ms 12 Sep 2022 634th Shanethegamer 🇺🇸 692 150 726ms 17 Jan 2024 635th GrayJoKing 🇦🇺 691 167 189ms 26 Jan 2023 636th HumanoidCPU 691 218 129ms 10 Jun 2024 637th AlephSquirrel 690 133 19ms 15 Feb 2023 637th niklv 🇷🇺 690 133 13ms 21 Dec 2023 637th jbt 690 133 14ms 25 Dec 2023 640th LouisRustenholz 690 175 48ms 23 Dec 2021 640th wrose100 690 175 30ms 9 Apr 2022 640th yoavjs 690 175 19ms 1 Apr 2025 643rd MeWhenI 🇻🇦 688 151 504ms 24 May 2024 644th DialFrost 🇸🇬 687 155 135ms 24 May 2025 645th acornellier 686 119 47ms 11 Dec 2018 646th mossprescott 686 176 25ms 24 Jun 2019 646th NanduBC 686 176 21ms 17 Mar 2021 646th za3k 686 176 22ms 11 Oct 2022 646th QuincyNash 🇺🇸 686 176 492ms 4 Dec 2022 646th msbranicky 686 176 20ms 27 Jul 2023 646th fkantelberg 686 176 24ms 9 Aug 2023 646th ssbhatt4321 686 176 33ms 14 Oct 2023 646th JorgiEagle 686 176 22ms 8 Feb 2024 646th hiichbindermax 686 176 26ms 11 Sep 2024 655th kimbo 🇺🇸 686 227 298ms 17 Dec 2022 656th fgrosshans 🇫🇷 685 97 82ms 5 May 2023 657th janbehrens 🇩🇪 685 134 11ms 12 Nov 2023 658th MeWhenI 🇻🇦 685 140 150ms 3 Aug 2024 659th duckyluuk 🇳🇱 685 181 63ms 16 Dec 2024 660th makononov 684 240 254ms 28 Feb 2025 661st MeWhenI 🇻🇦 683 228 338ms 17 Apr 2023 662nd jmerle 🇳🇱 682 177 27ms 20 Jun 2023 662nd SB-945 682 177 25ms 3 Mar 2024 662nd drochom 682 177 23ms 20 Jun 2024 662nd bizy-coder 682 177 22ms 3 Sep 2024 662nd Lv0Sys 🇵🇱 682 177 20ms 30 May 2025 662nd dokutan 682 177 30ms 8 Sep 2025 662nd vhoulbreque 🇫🇷 682 177 20ms 13 Sep 2025 662nd CaedenHarper 🇨🇦 682 177 39ms 9 days ago 670th timvermeulen 682 221 113ms 19 Jan 2020 671st KatieLG 🇬🇧 681 120 54ms 16 Nov 2023 672nd DaCuteRaccoon 680 71 16ms 3 Dec 2022 673rd MeWhenI 🇻🇦 680 120 725ms 29 Jan 2023 674th Yewzir 🇧🇪 680 175 418ms 19 Jun 2024 675th SirBogman 🇺🇸 679 153 501ms 16 Jan 2024 First Prev 601–675 of 1,836 Next Last
