Odious Numbers 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 brainfuck 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) 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 Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Maze Medal Tally Morse Decoder Morse Encoder Musical Chords Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒 All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust sed SQL Swift Tcl TeX V VimL Wren Zig Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust sed SQL Swift Tcl TeX V VimL Wren Zig 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 brainfuck 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) 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 Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Maze Medal Tally Morse Decoder Morse Encoder Musical Chords Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒 # Golfer Lang Points Chars Time 1st primo-ppcg 🇹🇭 Ruby 1,000 26 3 Jan 2020 1st sisyphus-ppcg 🇦🇺 Ruby 1,000 26 10 Feb 2021 1st JayXon 🇺🇸 Ruby 1,000 26 20 Feb 2021 1st Lydxn 🇨🇦 Ruby 1,000 26 17 Aug 2021 1st nwellnhof 🇩🇪 Ruby 1,000 26 30 Dec 2021 1st stefangimmillaro Ruby 1,000 26 3 Aug 2023 1st MeWhenI 🇻🇦 Ruby 1,000 26 3 Aug 2023 8th radarek 🇵🇱 Ruby 929 28 25 Mar 2022 8th Steffan153 🇫🇮 Ruby 929 28 25 Apr 2023 10th janlelis Ruby 897 29 5 Jan 2020 10th OhmNomNom Ruby 897 29 30 Oct 2022 10th Shanethegamer 🇺🇸 Ruby 897 29 22 Mar 2023 10th xsot 🇸🇬 Ruby 897 29 25 May 2023 10th Natanaelel 🇸🇪 Ruby 897 29 13 days ago 15th prplz 🇦🇺 Ruby 813 32 16 Mar 2020 15th GrayJoKing 🇦🇺 Ruby 813 32 19 May 2021 17th jaredcrystal 🇺🇸 Ruby 788 33 10 Dec 2018 17th yzhs 🇩🇪 Ruby 788 33 8 Sep 2020 17th Waffle3z Ruby 788 33 11 Jan 2021 17th 4hg 🇺🇸 Ruby 788 33 19 Jul 2022 17th m-tkach 🇺🇦 Ruby 788 33 9 May 2023 17th ovs-code 🇩🇪 Ruby 788 33 9 May 2023 17th sean-niemann 🇺🇸 Ruby 788 33 a day ago 24th jareddaugherty Ruby 765 34 5 Dec 2017 24th SirBogman 🇺🇸 Ruby 765 34 14 Feb 2020 24th janbehrens 🇩🇪 Ruby 765 34 24 Mar 2021 24th rbviz Ruby 765 34 29 Mar 2021 24th hugolgst Ruby 765 34 4 Jun 2021 24th anter69 🇭🇺 Ruby 765 34 27 Jun 2021 24th UladzimirSukharukau Ruby 765 34 13 Sep 2021 24th xiBread 🇺🇸 Ruby 765 34 14 Sep 2021 24th akshatj27 🇦🇶 Ruby 765 34 11 Jan 2022 24th orthoplex 🇨🇽 Ruby 765 34 1 Apr 2022 24th Irratix 🇳🇱 Ruby 765 34 27 Jun 2022 24th jared-hughes Ruby 765 34 9 Sep 2022 24th Andriamanitra 🇫🇮 Ruby 765 34 23 Sep 2022 24th DialFrost 🇸🇬 Ruby 765 34 29 Jan 2023 24th Yewzir 🇧🇪 Ruby 765 34 17 Nov 2023 39th proton 🇩🇪 Ruby 743 35 9 Jun 2020 39th hiddicop 🇸🇪 Ruby 743 35 29 Jan 2021 39th liemvo 🇻🇳 Ruby 743 35 16 Apr 2021 42nd vonagam Ruby 722 36 8 Nov 2017 42nd hrrs01 Ruby 722 36 21 Sep 2018 42nd gilufin Ruby 722 36 30 May 2021 42nd daninnm Ruby 722 36 23 Jul 2021 42nd annaproxy Ruby 722 36 24 Aug 2022 47th jimworm Ruby 703 37 8 Nov 2017 47th sk- Ruby 703 37 12 Sep 2019 47th emgordon154 Ruby 703 37 26 Dec 2021 47th rniii Ruby 703 37 21 Aug 2023 47th aaronze 🇦🇺 Ruby 703 37 17 Sep 2023 47th olleicua 🇺🇸 Ruby 703 37 9 Jan 2024 53rd graft Ruby 684 38 10 Mar 2018 53rd acornellier Ruby 684 38 8 Dec 2018 53rd n1LS Ruby 684 38 9 Oct 2019 53rd Haksell 🇦🇶 Ruby 684 38 5 Apr 2020 53rd nexaitch Ruby 684 38 7 Jul 2020 53rd SephQ Ruby 684 38 11 Feb 2021 59th AlephSquirrel Ruby 667 39 7 Mar 2023 60th KatieLG 🇬🇧 Ruby 650 40 10 Apr 2022 1–60 of 120 Next