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Roman to Arabic 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 Multitap Input 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 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 ><> ALGOL 68 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Multitap Input 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 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 881st jerrandolph 512 242 362ms 8 Nov 2023 882nd tatzyr 🇯🇵 511 94 168ms 28 Dec 2024 883rd rifatx 510 141 28ms 16 Mar 2023 883rd quimey 510 141 22ms 20 Jul 2023 885th ian-h-chamberlain 🇺🇸 508 149 16ms 19 Dec 2019 885th shreyasminocha 508 149 15ms 2 Aug 2020 885th xnacly 🇩🇪 508 149 14ms 27 Jun 2023 888th NewDefectus 🇮🇱 506 87 20ms 16 Oct 2021 888th Natanaelel 🇸🇪 506 87 8ms 16 Nov 2021 888th scpchicken 🇵🇼 506 87 18ms 24 Nov 2022 891st Haksell 🇦🇶 506 142 20ms 13 Jun 2020 891st Fishron 506 142 20ms 19 Sep 2022 891st jatloe 506 142 19ms 6 Sep 2024 894th HumanoidCPU 506 245 293ms 26 Aug 2024 895th neihousaigaai 505 200 567ms 18 May 2021 896th Brianzhengca 503 143 23ms 5 Feb 2021 896th TobyBoyne 🇬🇧 503 143 20ms 14 Apr 2022 898th orthoplex 🇨🇽 502 68 41ms 9 Oct 2020 899th JGDoerrer 502 200 450ms 5 Jan 2022 900th nyoshe 501 163 3ms 25 Jan 2025 901st celiendonze 🇨🇭 499 144 20ms 14 Apr 2023 901st Bulmenisaurus 499 144 19ms 1 Jul 2024 903rd somebody1234 498 152 16ms 24 Mar 2018 903rd tekaireb 498 152 15ms 24 Jul 2021 905th masinag 🇮🇹 498 164 3ms 25 Nov 2024 906th lmolteno 496 145 27ms 3 Mar 2021 906th guilhem-roy 🇫🇷 496 145 19ms 7 Mar 2022 906th frankgraziano 496 145 20ms 24 Apr 2025 906th TheZwierzLF 🇵🇱 496 145 18ms 21 May 2025 910th JDiLenarda 🇫🇷 496 193 1,699ms 30 Oct 2020 911th Stockoh 🇫🇷 494 131 560ms 24 Jun 2024 911th TheZwierzLF 🇵🇱 494 131 923ms 24 Nov 2025 913th jessegyger 494 153 15ms 7 Nov 2022 914th StarmaQ 494 181 13ms 7 Feb 2021 915th knightry 493 205 539ms 8 Feb 2021 916th CaedenHarper 🇨🇦 493 328 1,730ms 12 Oct 2025 917th InigoK 🇺🇸 492 146 22ms 26 Aug 2025 918th clementblaudeau 489 147 20ms 7 Jun 2021 918th StefanHabel 🇨🇦 489 147 20ms 31 Dec 2022 918th yuchuehw 489 147 20ms 3 Jan 2024 921st brimstonetrader 487 228 325ms 27 Mar 2024 922nd yokasuretsu 486 148 26ms 21 Apr 2018 922nd AgathokakologicalBit 486 148 27ms 3 Aug 2019 922nd TaserTheFox 🇺🇸 486 148 21ms 8 May 2023 922nd adamnielson42 🇺🇸 486 148 21ms 8 Aug 2023 922nd jtaxen 486 148 18ms 28 Apr 2024 922nd o0BlackDragon0o 486 148 26ms 8 Sep 2024 922nd Bombalech 486 148 27ms 8 Sep 2024 929th b10011 🇫🇮 483 149 34ms 12 Jun 2023 930th postie77 482 162 467ms 16 Mar 2023 931st Natanaelel 🇸🇪 481 71 41ms 16 Nov 2021 931st 4hg 🇺🇸 481 71 46ms 19 Jun 2024 933rd bac0id 481 209 432ms 11 Jan 2025 934th alphafalfa 479 131 96ms 1 Aug 2025 935th sambirnbaum1 479 150 20ms 6 Sep 2019 935th MaxElf999 479 150 28ms 20 Oct 2022 935th nstearns96 🇬🇧 479 150 26ms 8 Dec 2022 935th Florian-Mt 479 150 21ms 14 Nov 2023 935th FoxInTheClouds 479 150 18ms 15 days ago 940th pranaygp 479 158 13ms 13 May 2020 941st ian-h-chamberlain 🇺🇸 476 151 23ms 17 Dec 2019 941st qwjhvbxi 476 151 19ms 7 Feb 2024 943rd SpareManiKatti 476 159 14ms 11 Sep 2021 943rd blaztoma 🇱🇹 476 159 13ms 16 Sep 2025 945th olleicua 🇺🇸 475 101 100ms 25 Feb 2025 946th tailorspy 474 212 68ms 13 Sep 2024 947th galloj 🇨🇿 473 152 21ms 10 Jan 2023 948th jared-hughes 472 213 2,788ms 3 Aug 2022 949th baumpilz 472 214 604ms 20 Jan 2021 950th vgamula 🇺🇦 472 247 41ms 27 Jul 2023 951st Ripick 471 191 428ms 11 Jul 2024 952nd myfatemi04 470 153 25ms 10 Jan 2018 952nd jhpaques 🇫🇷 470 153 20ms 28 Jul 2022 954th Jm-Fox 470 161 16ms 22 Feb 2020 955th RDShah 467 154 28ms 31 Jan 2020 955th dzshn 467 154 18ms 9 Jun 2021 955th bbakersmith 467 154 31ms 28 Jun 2022 955th aksyristos 467 154 21ms 8 Mar 2023 955th tobyLovick 467 154 20ms 7 Dec 2023 955th EnTerr 467 154 22ms 25 Aug 2024 First Prev 881–960 of 1,489 Next Last