Emirp 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) 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 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) 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 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 56th mogron Ruby 500 82 13 Dec 2019 56th aksyristos Ruby 500 82 26 Jan 2023 63rd tsundokul Ruby 494 83 6 Nov 2018 64th jareddaugherty Ruby 482 85 4 Dec 2017 64th nlc Ruby 482 85 18 Dec 2017 64th SamirHodzic Ruby 482 85 11 Oct 2018 67th JeremyC-za Ruby 477 86 29 Nov 2017 67th clupasq Ruby 477 86 3 Feb 2018 67th jetpks Ruby 477 86 27 Jun 2019 67th ejini6969 Ruby 477 86 1 Apr 2023 71st rlue Ruby 471 87 8 Nov 2017 72nd gilufin Ruby 456 90 23 May 2021 73rd snltd Ruby 446 92 14 Aug 2019 74th atayarani Ruby 436 94 17 Jan 2019 75th robymus Ruby 432 95 17 Sep 2018 75th KrausRaus 🇺🇸 Ruby 432 95 1 Jan 2022 75th yzhs 🇩🇪 Ruby 432 95 20 Jul 2022 78th biinari Ruby 427 96 27 Mar 2018 78th HallMatthew314 Ruby 427 96 5 Dec 2021 80th ninjawarrior1337 Ruby 418 98 1 Dec 2021 80th purp Ruby 418 98 13 Aug 2022 82nd AnthonySuper Ruby 414 99 10 Nov 2017 83rd ni3t Ruby 410 100 12 Dec 2018 84th CaAlden Ruby 402 102 11 May 2019 84th Eebil Ruby 402 102 20 Mar 2023 86th chris-arsenault Ruby 398 103 2 Feb 2018 87th iamsolarpowered Ruby 394 104 15 Dec 2017 87th michaelrychly Ruby 394 104 3 May 2019 89th babcockd Ruby 390 105 19 Dec 2017 89th caerbannogwhite Ruby 390 105 13 Apr 2018 89th esmg1 Ruby 390 105 21 Aug 2018 89th boxjelly Ruby 390 105 12 Feb 2021 89th alexjurkiewicz 🇦🇺 Ruby 390 105 7 Nov 2023 94th flavono123 Ruby 380 108 20 Dec 2019 95th jthorup84 Ruby 376 109 22 Nov 2017 95th kirbyyourmom 🇬🇧 Ruby 376 109 25 Feb 2021 97th graemewalters Ruby 363 113 24 Mar 2019 98th RubenBrocke Ruby 353 116 3 Jul 2019 99th zstearman3 Ruby 347 118 12 Jul 2018 100th sacthedev Ruby 345 119 5 Apr 2018 101st segiddins Ruby 333 123 24 Aug 2018 101st DaCuteRaccoon Ruby 333 123 27 Apr 2022 103rd yokasuretsu Ruby 325 126 16 Apr 2018 104th Noxilex Ruby 320 128 20 Mar 2019 105th idoschor Ruby 304 135 28 Dec 2020 106th JRaspass 🇬🇧 Ruby 291 141 12 Feb 2018 106th retrohun Ruby 291 141 21 Dec 2018 106th SpareManiKatti Ruby 291 141 19 Apr 2022 106th KatieLG-Transpiler 🇬🇧 Ruby 291 141 24 Jun 2022 110th brianlwatson Ruby 250 164 3 Aug 2019 110th msbranicky Ruby 250 164 8 Sep 2023 112th mokymok 🇺🇸 Ruby 233 176 8 Nov 2021 113th kittrz9 Ruby 232 177 7 Dec 2017 Prev 61–113 of 113