Roman to Arabic in all languages in chars. 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 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 676th elisherer 🇮🇱 590 128 24 Apr 2019 676th avartanii 590 128 17 Jan 2021 676th MathisBullinger 590 128 15 Nov 2021 679th OllieBoyne 🇬🇧 589 122 3 Jun 2021 680th SirBogman 🇺🇸 589 403 23 Nov 2022 681st JRaspass 🇬🇧 588 132 1 Oct 2022 682nd SirBogman 🇺🇸 586 75 3 Jan 2022 683rd ian-odonnell 586 129 9 Mar 2018 683rd JohnSBarden 586 129 9 Nov 2021 685th baumpilz 586 214 20 Jan 2021 686th filharmonista 585 138 13 Mar 2020 686th TeodorDyakov 🇧🇬 585 138 37 hours ago 688th lynn 585 182 18 Nov 2021 689th rowechenzhong 584 123 25 Mar 2020 689th MichalMarsalek 🇨🇿 584 123 9 Oct 2022 691st mtirado1 584 153 18 Apr 2023 692nd timvermeulen 584 167 19 Jan 2020 693rd albanian-laundromat 584 182 10 hours ago 694th ian-h-chamberlain 🇺🇸 582 194 6 Jan 2020 695th omurakazuaki 🇯🇵 581 130 16 Feb 2021 696th KatieLG 🇬🇧 581 168 15 Jan 2023 697th p01 577 131 7 Feb 2018 697th Florian-Mt 577 131 23 Oct 2023 699th adriweb 🇫🇷 577 155 29 Aug 2023 700th janbehrens 🇩🇪 576 140 18 May 2023 701st annaproxy 575 125 9 May 2022 701st Troon 575 125 11 Oct 2022 701st commandblockguy 🇺🇸 575 125 21 May 2023 701st davecame 575 125 14 Sep 2023 705th PaulTaykalo 574 170 24 Sep 2020 706th DanielRHolland 572 194 12 Nov 2020 707th MeWhenI 🇻🇦 571 77 16 Apr 2023 707th janbehrens 🇩🇪 571 77 18 May 2023 709th Indivicivet 570 126 26 Oct 2021 709th vishwathg 570 126 2 Feb 2023 711th MeWhenI 🇻🇦 569 168 16 Jun 2023 712th DaCuteRaccoon 568 133 8 Dec 2022 712th Lv0Sys 🇵🇱 568 133 26 May 2025 714th Yewzir 🇧🇪 567 139 9 Jun 2024 715th marcin7Cd 566 127 28 Sep 2019 716th Sciman101 566 158 16 May 2023 717th lorenzosim 565 222 14 Aug 2022 717th h3ra993huskp 🇯🇵 565 222 25 Jun 2024 719th annaproxy 563 197 23 Feb 2023 720th daedals 561 128 31 May 2019 720th mathb0y512 561 128 11 Jan 2024 720th mathisfun271 561 128 13 Feb 2024 720th moustave 561 128 7 Apr 2025 724th HumanoidCPU 560 135 8 Jun 2024 725th GrayJoKing 🇦🇺 559 61 23 Oct 2020 726th jared-hughes 557 129 2 Oct 2021 726th ahmetdemirag 🇨🇾 557 129 4 Jul 2024 728th BambooleanLogic 🇸🇪 556 136 3 Nov 2022 729th Bmrl7 553 130 7 Mar 2024 730th emgordon154 552 221 24 days ago 731st JunkIce 551 117 3 Dec 2024 732nd lynn 550 62 24 Oct 2021 733rd djeedjay 🇳🇱 549 147 6 Sep 2021 734th Anonymousellama21 548 131 16 May 2024 735th uttumuttu 🇫🇮 548 138 5 Jan 2022 736th joll05 🇸🇪 544 132 20 Aug 2020 736th SnowballSH 544 132 3 Feb 2021 736th jeff-at-tamer-dot-codes 🇺🇸 544 132 25 Mar 2024 739th ShiraJoseph 🇺🇸 544 139 25 Jun 2023 740th kkoenig 543 228 13 Sep 2024 741st jwhear 🇺🇸 543 308 30 Sep 2024 742nd UnderKoen 🇳🇱 542 225 8 Jul 2024 743rd tkwa 540 133 4 Dec 2018 743rd fourth-bit 540 133 13 Jul 2023 745th mckymsh 540 140 1 Mar 2022 746th phdphil 536 93 22 Apr 2018 747th relet 536 134 8 Aug 2018 748th bstrautin 535 109 26 Jul 2020 749th emgordon154 534 362 22 May 2025 750th jared-hughes 533 64 17 Apr 2022 Prev 676–750 of 1,294 Next
