Intersection 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 nwellnhof 🇩🇪 Ruby 1,000 60 9 Jan 2022 1st Lydxn 🇨🇦 Ruby 1,000 60 28 Feb 2022 1st JayXon 🇺🇸 Ruby 1,000 60 17 Jul 2023 4th primo-ppcg 🇹🇭 Ruby 984 61 4 May 2022 5th sisyphus-ppcg 🇦🇺 Ruby 870 69 12 Oct 2023 6th GrayJoKing 🇦🇺 Ruby 845 71 5 Aug 2023 7th MeWhenI 🇻🇦 Ruby 833 72 16 Aug 2022 7th SirBogman 🇺🇸 Ruby 833 72 20 Nov 2022 9th anter69 🇭🇺 Ruby 769 78 8 days ago 10th Shanethegamer 🇺🇸 Ruby 759 79 24 Mar 2023 11th DialFrost 🇸🇬 Ruby 750 80 5 Jan 2023 12th KatieLG 🇬🇧 Ruby 698 86 18 May 2021 13th ovs-code 🇩🇪 Ruby 674 89 22 Oct 2023 14th stefangimmillaro Ruby 588 102 23 Aug 2022 15th Waffle3z Ruby 571 105 12 Oct 2020 16th jared-hughes Ruby 566 106 9 Sep 2022 17th Natanaelel 🇸🇪 Ruby 550 109 27 May 2021 17th orthoplex 🇨🇽 Ruby 550 109 30 Mar 2022 17th OhmNomNom Ruby 550 109 1 Nov 2022 17th aaronze 🇦🇺 Ruby 550 109 17 Sep 2023 21st hiddicop 🇸🇪 Ruby 545 110 28 Jan 2021 21st emgordon154 Ruby 545 110 29 Dec 2021 21st annaproxy Ruby 545 110 4 Jan 2022 24th Andriamanitra 🇫🇮 Ruby 536 112 20 Jul 2022 25th adoxography Ruby 526 114 23 Jan 2021 26th olleicua 🇺🇸 Ruby 522 115 13 Jan 2024 27th schachmattmatt Ruby 508 118 11 Aug 2021 28th boxjelly Ruby 480 125 9 Feb 2021 28th akshatj27 🇦🇶 Ruby 480 125 30 Dec 2021 30th KrausRaus 🇺🇸 Ruby 472 127 30 Dec 2021 30th Haksell 🇦🇶 Ruby 472 127 22 Feb 2023 32nd idoschor Ruby 469 128 1 Dec 2020 33rd KatieLG-Transpiler 🇬🇧 Ruby 202 297 3 Jul 2022 1–33 of 33