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 Topological Sort 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 Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 676th ovs-code 🇩🇪 593 128 4 Feb 2023 677th targrik 593 131 19 May 2025 678th albanian-laundromat 593 179 16 days ago 679th sisyphus-ppcg 🇦🇺 591 114 24 Jun 2022 680th dokutan 591 132 7 Apr 2025 681st elisherer 🇮🇱 590 128 24 Apr 2019 681st avartanii 590 128 17 Jan 2021 681st MathisBullinger 590 128 15 Nov 2021 684th OllieBoyne 🇬🇧 589 122 3 Jun 2021 685th SirBogman 🇺🇸 589 403 23 Nov 2022 686th SirBogman 🇺🇸 586 75 3 Jan 2022 687th ian-odonnell 586 129 9 Mar 2018 687th JohnSBarden 586 129 9 Nov 2021 689th baumpilz 586 214 20 Jan 2021 690th filharmonista 585 138 13 Mar 2020 690th TeodorDyakov 🇧🇬 585 138 19 days ago 692nd lynn 585 182 18 Nov 2021 693rd rowechenzhong 584 123 25 Mar 2020 693rd MichalMarsalek 🇨🇿 584 123 9 Oct 2022 695th mtirado1 584 153 18 Apr 2023 696th timvermeulen 584 167 19 Jan 2020 697th ian-h-chamberlain 🇺🇸 582 194 6 Jan 2020 698th omurakazuaki 🇯🇵 581 130 16 Feb 2021 699th KatieLG 🇬🇧 581 168 15 Jan 2023 700th p01 577 131 7 Feb 2018 700th Florian-Mt 577 131 23 Oct 2023 702nd janbehrens 🇩🇪 577 140 18 May 2023 703rd adriweb 🇫🇷 577 155 29 Aug 2023 704th annaproxy 575 125 9 May 2022 704th Troon 575 125 11 Oct 2022 704th commandblockguy 🇺🇸 575 125 21 May 2023 704th davecame 575 125 14 Sep 2023 708th JRaspass 🇬🇧 575 132 1 Oct 2022 709th PaulTaykalo 574 170 24 Sep 2020 710th DanielRHolland 572 194 12 Nov 2020 711th MeWhenI 🇻🇦 571 77 16 Apr 2023 711th janbehrens 🇩🇪 571 77 18 May 2023 713th Indivicivet 570 126 26 Oct 2021 713th vishwathg 570 126 2 Feb 2023 715th MeWhenI 🇻🇦 569 168 16 Jun 2023 716th DaCuteRaccoon 568 133 8 Dec 2022 716th Lv0Sys 🇵🇱 568 133 26 May 2025 718th Yewzir 🇧🇪 567 139 9 Jun 2024 719th marcin7Cd 566 127 28 Sep 2019 720th Sciman101 566 158 16 May 2023 721st lorenzosim 565 222 14 Aug 2022 721st h3ra993huskp 🇯🇵 565 222 25 Jun 2024 723rd annaproxy 564 197 23 Feb 2023 724th daedals 561 128 31 May 2019 724th mathb0y512 561 128 11 Jan 2024 724th mathisfun271 561 128 13 Feb 2024 724th moustave 561 128 7 Apr 2025 728th HumanoidCPU 560 135 8 Jun 2024 729th GrayJoKing 🇦🇺 559 61 23 Oct 2020 730th jared-hughes 557 129 2 Oct 2021 730th ahmetdemirag 🇨🇾 557 129 4 Jul 2024 732nd BambooleanLogic 🇸🇪 556 136 3 Nov 2022 733rd Bmrl7 553 130 7 Mar 2024 734th emgordon154 552 221 10 Jun 2025 735th JunkIce 551 117 3 Dec 2024 736th lynn 550 62 24 Oct 2021 737th djeedjay 🇳🇱 549 147 6 Sep 2021 738th Anonymousellama21 548 131 16 May 2024 739th uttumuttu 🇫🇮 548 138 5 Jan 2022 740th joll05 🇸🇪 544 132 20 Aug 2020 740th SnowballSH 544 132 3 Feb 2021 740th jeff-at-tamer-dot-codes 🇺🇸 544 132 25 Mar 2024 743rd ShiraJoseph 🇺🇸 544 139 25 Jun 2023 744th kkoenig 543 228 13 Sep 2024 745th jwhear 🇺🇸 543 308 30 Sep 2024 746th UnderKoen 🇳🇱 542 225 8 Jul 2024 747th tkwa 540 133 4 Dec 2018 747th fourth-bit 540 133 13 Jul 2023 749th mckymsh 540 140 1 Mar 2022 750th phdphil 536 93 22 Apr 2018 Prev 676–750 of 1,304 Next
