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 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 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 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 Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 526th DialFrost 🇸🇬 742 133 22ms 16 Apr 2025 527th Stockoh 🇫🇷 742 140 757ms 15 Jun 2024 528th jwhear 🇺🇸 742 296 1,852ms 30 Sep 2024 529th justecorruptio 740 124 17ms 14 Apr 2018 530th annaproxy 740 163 19ms 21 Feb 2022 530th duckyluuk 🇳🇱 740 163 47ms 7 Jul 2025 530th ndren 740 163 367ms 19 Oct 2025 530th M4rc0g1 740 163 20ms 34 hours ago 534th flawr 740 197 415ms 1 Mar 2019 535th rucin93 🇵🇱 739 160 55ms 20 Aug 2025 536th tomtheisen 🇺🇸 739 161 363ms 1 Feb 2023 537th yzhs 🇩🇪 737 198 383ms 24 Jul 2021 537th Natanaelel 🇸🇪 737 198 401ms 2 May 2025 539th emplv 🇱🇻 736 134 32ms 3 Jun 2024 540th mbittner20 736 164 18ms 27 May 2023 541st stefangimmillaro 736 169 135ms 29 Nov 2022 542nd Alex-x90 🇺🇸 736 183 412ms 25 Oct 2023 543rd stefangimmillaro 735 197 416ms 6 Oct 2025 544th p01 734 125 23ms 26 Jan 2018 544th tpiechaczek 🇵🇱 734 125 23ms 29 Jan 2020 544th thisishowmymindworks 🇳🇴 734 125 19ms 5 Oct 2020 544th MeWhenI 🇻🇦 734 125 19ms 14 Jul 2021 544th olivermrose 🇺🇸 734 125 21ms 27 Aug 2021 544th akshatj27 🇦🇶 734 125 20ms 11 Jan 2022 544th dmrichwa 🇺🇸 734 125 18ms 16 Apr 2022 544th DialFrost 🇸🇬 734 125 19ms 26 Sep 2023 544th two-bad 🇬🇧 734 125 23ms 23 Nov 2023 544th dylanarmstrong 734 125 20ms 10 Dec 2023 544th kkoenig 734 125 20ms 23 Dec 2023 544th nsprd 734 125 24ms 18 Jan 2024 544th helbling 🇨🇭 734 125 20ms 21 Mar 2024 544th duckyluuk 🇳🇱 734 125 22ms 3 Oct 2024 544th XenThe 🇬🇧 734 125 18ms 12 Jun 2025 544th acollett89 734 125 21ms 4 Aug 2025 544th iczelia 🇩🇪 734 125 17ms 10 Oct 2025 561st m-tkach 🇺🇦 732 142 455ms 25 Jan 2024 562nd MeWhenI 🇻🇦 731 91 94ms 7 Jul 2024 562nd Steffan153 🇫🇮 731 91 87ms 9 Jul 2024 564th YoungjuneKwon 731 165 20ms 19 Dec 2018 564th neihousaigaai 731 165 19ms 6 Oct 2024 564th snoozingnewt 🇺🇸 731 165 30ms 3 days ago 567th prplz 🇦🇺 730 163 366ms 21 Nov 2021 568th DialFrost 🇸🇬 729 112 2,800ms 17 Apr 2025 569th strout 729 200 327ms 16 Aug 2022 570th vang1ong7ang 728 126 24ms 29 Oct 2021 571st MeWhenI 🇻🇦 728 176 9ms 16 Jun 2023 572nd anter69 🇭🇺 725 125 1,168ms 13 Mar 2025 573rd primo-ppcg 🇹🇭 725 136 13ms 3 Jul 2023 574th Yewzir 🇧🇪 725 141 11ms 16 Feb 2024 575th MeWhenI 🇻🇦 725 164 352ms 16 Jun 2023 576th lynn 723 92 96ms 13 Mar 2023 576th sisyphus-ppcg 🇦🇺 723 92 88ms 14 Mar 2023 576th Yewzir 🇧🇪 723 92 79ms 6 Mar 2024 579th ludwig-n 723 167 20ms 6 Apr 2021 580th efgen 722 127 24ms 26 Dec 2023 581st zygoloid 721 187 62ms 11 Aug 2024 582nd Indivicivet 720 67 25ms 30 Mar 2021 582nd KatieLG 🇬🇧 720 67 23ms 24 May 2021 584th namelessiw 720 201 410ms 8 Oct 2025 585th TheEric0802 🇩🇪 719 172 17ms 22 Sep 2023 586th jfallon1997 718 168 30ms 15 Aug 2022 586th mathisfun271 718 168 26ms 16 Dec 2023 586th dirckvdende 718 168 23ms 6 Jul 2025 589th boxjelly 718 203 384ms 23 Feb 2021 589th HallMatthew314 718 203 393ms 14 Feb 2022 591st anter69 🇭🇺 717 114 56ms 31 Jan 2022 592nd elgan65536 717 229 261ms 28 Mar 2024 593rd DialFrost 🇸🇬 717 367 534ms 17 Apr 2025 594th nwellnhof 🇩🇪 716 114 779ms 23 Jul 2023 595th annaproxy 715 93 81ms 16 Mar 2023 596th SniperSmiley 🇺🇸 714 169 18ms 29 Jun 2022 597th sean-niemann 🇺🇸 712 167 410ms 10 Jan 2024 598th targrik 711 129 50ms 4 Sep 2025 599th Yewzir 🇧🇪 711 219 311ms 5 Jan 2024 600th olivermrose 🇺🇸 710 115 46ms 13 Sep 2021 First Prev 526–600 of 1,846 Next Last
