Fizz Buzz in Ruby in bytes. 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 Hilbert Curve 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 Minesweeper Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number 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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 Harbour Hare Haxe Hush Hy iogii Knight Luau 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 Hilbert Curve 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 Minesweeper 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 Trinomial Triangle 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 149th mirroredcat 794 63 34ms 1 Jun 2021 149th KrausRaus 🇺🇸 794 63 34ms 8 Sep 2021 149th Haksell 🇦🇶 794 63 35ms 22 Feb 2023 154th flavono123 781 64 43ms 19 Jul 2019 154th ndimov 781 64 37ms 17 Nov 2020 154th jstanley0 781 64 36ms 12 Dec 2020 154th wowu 781 64 36ms 19 Sep 2024 158th mkessler 769 65 33ms 17 Mar 2021 158th kinoute 🇫🇷 769 65 44ms 10 Sep 2021 158th 3dm4n 🇫🇮 769 65 37ms 1 Mar 2024 158th aydamak 769 65 37ms 7 May 2024 162nd ConorOBrien-Foxx 758 66 38ms 10 Apr 2018 162nd shellbertt 🇨🇦 758 66 38ms 13 May 2021 162nd RYNO8 758 66 43ms 5 Aug 2021 162nd purp 758 66 37ms 9 Aug 2022 162nd aaronkison 758 66 41ms 11 Sep 2023 162nd aaronze 🇦🇺 758 66 42ms 13 Sep 2023 162nd RuadhanKM 758 66 37ms 7 Mar 2024 169th iamsolarpowered 746 67 44ms 17 Nov 2017 169th babcockd 746 67 43ms 19 Dec 2017 169th fynnkroeger 746 67 34ms 11 Jan 2021 169th Seanharrs 746 67 37ms 14 Sep 2022 169th vzsky 746 67 37ms 8 Nov 2022 169th khall 746 67 34ms 9 Mar 2024 175th nlc 735 68 42ms 11 Apr 2018 175th biji1 735 68 38ms 27 Apr 2018 175th atsushiootani 735 68 43ms 13 Aug 2018 175th phpboyscout 735 68 36ms 3 Sep 2019 175th Mir0ff944 735 68 33ms 14 Nov 2019 175th idoschor 735 68 34ms 30 Nov 2020 175th XorZy 735 68 42ms 29 May 2021 175th aliakseikalosha 735 68 35ms 22 Apr 2022 175th two-bad 🇬🇧 735 68 47ms 12 Jul 2022 175th Just4FunCoder 735 68 34ms 27 Aug 2024 175th Quirkly-Quasar 735 68 35ms 23 Nov 2024 175th AetherQuantity 735 68 39ms 10 days ago 187th kinduff 725 69 34ms 9 Aug 2020 187th McTano 725 69 33ms 17 Nov 2020 187th san-nat 725 69 41ms 28 Dec 2020 187th SephQ 725 69 37ms 31 Dec 2020 187th SnowballSH 725 69 36ms 28 Jan 2021 187th peculiarination 725 69 39ms 3 May 2021 187th typewriter 725 69 52ms 1 Jun 2021 187th paul-c-hartman 725 69 35ms 15 May 2025 195th DanDobrick 714 70 36ms 23 Feb 2018 195th robymus 714 70 36ms 17 Sep 2018 195th Kyrremann 714 70 34ms 8 Jan 2020 195th taw 714 70 35ms 22 Jun 2020 195th lux9 714 70 32ms 5 Oct 2020 195th No-Jons 714 70 35ms 27 Oct 2020 195th Xyberista 714 70 45ms 29 Mar 2021 195th omegahm 714 70 37ms 16 Jun 2021 195th BrenSchaap 714 70 35ms 20 Oct 2021 195th eldritchconundrum 714 70 35ms 31 Oct 2022 195th jonathanelliott 714 70 36ms 8 Nov 2023 195th dylanarmstrong 714 70 34ms 18 Dec 2023 195th JOrE-Softwares 714 70 32ms 22 May 2025 195th TheDrawingCoder-Gamer 714 70 44ms 2 Jul 2025 209th yokasuretsu 704 71 42ms 19 Apr 2018 209th handisb 704 71 38ms 14 Sep 2019 209th germania 704 71 44ms 4 Jan 2020 209th c99zealot 704 71 38ms 1 Aug 2020 209th SpeedyNinja 704 71 36ms 20 Oct 2020 209th boxjelly 704 71 44ms 9 Feb 2021 209th techeverri 704 71 34ms 21 Apr 2022 209th DxSper 704 71 37ms 16 Feb 2024 217th muraterogl 🇹🇷 694 72 37ms 31 Dec 2022 217th Matter1024 🇮🇳 694 72 40ms 11 Aug 2025 219th biinari 685 73 37ms 18 Mar 2018 219th Noxilex 685 73 41ms 21 Mar 2019 219th adoxography 685 73 49ms 10 Oct 2019 219th rachelambda 685 73 45ms 7 Jun 2020 219th AIn0n 685 73 51ms 1 Dec 2021 224th aglahir1 676 74 36ms 5 Nov 2021 224th catflip 676 74 35ms 29 Sep 2023 First Prev 151–225 of 356 Next Last