All holes in Ruby 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 Topological Sort 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 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 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 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 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 Topological Sort 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 Holes Points Chars Time 375th hughsimpson 1 893 28 28 Jan 2018 375th alaaeelsayed 1 893 28 23 Jul 2018 375th willzywiec 1 893 28 6 Aug 2018 375th villfa 1 893 28 17 May 2019 375th yeetmyyeet 1 893 28 19 Jun 2019 375th AgathokakologicalBit 1 893 28 14 Jul 2019 375th osinsky 1 893 28 6 Nov 2019 375th AkashTandon167 1 893 28 16 Nov 2019 375th breeezi 1 893 28 29 Jan 2020 375th Sayan505 🇮🇳 1 893 28 23 Feb 2020 375th alexjlaberge 1 893 28 27 Jul 2020 375th ToriTheChicken 1 893 28 31 Jul 2020 375th thisishowmymindworks 🇳🇴 1 893 28 31 Jul 2020 375th doge1338 1 893 28 15 Dec 2020 375th ForkKILLET 🇨🇳 1 893 28 18 Feb 2021 375th davishyer 1 893 28 12 Apr 2021 375th Stockoh 🇫🇷 1 893 28 21 May 2021 375th ytaki0801 🇯🇵 1 893 28 19 Jun 2021 375th alichraghi 1 893 28 14 Oct 2021 375th RandGuy 1 893 28 14 Dec 2021 375th Eolu 1 893 28 20 Jan 2022 375th QuincyNash 🇺🇸 1 893 28 21 Jan 2022 375th abrn 1 893 28 30 Jul 2022 375th luni-moon 🇺🇸 1 893 28 23 Dec 2022 375th Iznoanygod 🇺🇸 1 893 28 3 Mar 2023 375th wenbang24 1 893 28 29 Mar 2024 375th abhishekg999 1 893 28 22 Sep 2024 375th lifthrasiir 🇰🇷 1 893 28 9 Nov 2024 404th user189032 1 891 46 8 Jun 2019 405th kobaltz 2 889 181 8 Nov 2017 406th christensendaniel 3 888 683 14 May 2024 407th Muhammad-Salman-Sheikh 1 882 51 16 Apr 2018 407th ObserverOfTime 1 882 51 18 Nov 2018 407th visavi 1 882 51 8 Apr 2019 407th UpwardProcess 1 882 51 28 Jul 2019 407th myu-sername 1 882 51 19 Nov 2019 407th cybertelx 1 882 51 19 Dec 2019 407th xaerru 1 882 51 5 Oct 2020 407th louisbosqui 1 882 51 28 Dec 2020 407th vezzick 1 882 51 20 Mar 2021 407th ArmaanAS 1 882 51 21 Mar 2021 407th 094-gengar 🇯🇵 1 882 51 26 Mar 2021 407th janleigh 🇵🇭 1 882 51 15 Apr 2021 407th alexst2 1 882 51 3 May 2021 407th silvncr 1 882 51 15 Jun 2021 407th vooop-binary 1 882 51 17 Oct 2021 407th Hari3 1 882 51 23 Apr 2022 407th hyvnova 1 882 51 2 Jul 2022 407th kimbo 🇺🇸 1 882 51 3 Dec 2022 407th anishshobithps 1 882 51 7 Dec 2022 407th tidalDisruptionEvent 🇨🇦 1 882 51 28 Mar 2023 407th lillycham 1 882 51 18 Apr 2023 407th pn3umann 1 882 51 9 Aug 2023 407th nisroc 1 882 51 19 Aug 2024 407th slipperfruit 1 882 51 27 Feb 2025 431st bajorekp 1 877 73 1 Jun 2022 432nd dillon-duncando 2 877 159 21 Dec 2021 433rd beauby 2 876 164 13 Nov 2017 434th LlamaLad7 🇬🇧 1 862 29 14 Mar 2020 434th akira-aizawa 🇯🇵 1 862 29 3 Nov 2020 434th dakalamin 1 862 29 23 May 2021 434th pyrolitic 🇮🇪 1 862 29 27 Apr 2022 434th CiucaRazvan 1 862 29 29 Jul 2022 434th Posandu 1 862 29 24 Oct 2022 434th esckbd 1 862 29 6 Jul 2024 441st gorbit99 1 837 49 31 Mar 2019 442nd CedricGebistorf 1 833 30 4 Mar 2022 442nd nyoshe 1 833 30 10 Oct 2023 444th marcin7Cd 3 833 384,824 14 Jan 2021 445th han-yan 1 825 57 12 Dec 2020 445th simonista 1 825 57 15 Dec 2020 447th mnbvczx 🇰🇷 1 818 33 12 Mar 2023 448th illegalnumbers 2 818 195 27 Jun 2019 449th philipper905 1 806 31 11 Apr 2018 449th souta-1326 1 806 31 20 Apr 2021 Prev 376–450 of 774 Next
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