Tutorial in all languages 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 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 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 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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 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 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 Points Bytes Time 770th kit971103 0 67 12 days ago 770th Scaredname 0 67 3 days ago 828th 823126 0 68 20 Nov 2024 828th stefangimmillaro 0 68 27 Nov 2024 828th MeWhenI 🇻🇦 0 68 11 Dec 2024 828th jamesthekee 0 68 25 Jan 2025 828th Shanethegamer 🇺🇸 0 68 4 Feb 2025 828th GolfingSuccess 🇬🇷 0 68 5 Feb 2025 828th HumanoidCPU 0 68 6 Feb 2025 828th DialFrost 🇸🇬 0 68 8 Feb 2025 828th voytxt 🇨🇿 0 68 8 Feb 2025 828th targrik 0 68 15 Feb 2025 828th JunkIce 0 68 26 Mar 2025 828th rhdqor213 0 68 16 Apr 2025 828th DialFrost 🇸🇬 0 68 17 Apr 2025 828th te-chnical 0 68 6 May 2025 828th edsrzf 🇳🇿 0 68 13 May 2025 828th rucin93 🇵🇱 0 68 14 May 2025 828th cloudyshoe 0 68 15 May 2025 828th jake6192 0 68 30 May 2025 828th 4very 0 68 7 Jun 2025 847th sean-niemann 🇺🇸 0 69 13 Dec 2024 847th GolfingSuccess 🇬🇷 0 69 8 Feb 2025 847th DialFrost 🇸🇬 0 69 8 Feb 2025 847th GolfingSuccess 🇬🇷 0 69 8 Feb 2025 847th DialFrost 🇸🇬 0 69 20 Feb 2025 847th pruthvip15 0 69 4 Mar 2025 847th emgordon154 0 69 6 Mar 2025 847th plcc0 0 69 20 Mar 2025 847th kg583 🇺🇸 0 69 18 Apr 2025 847th CaedenHarper 🇨🇦 0 69 18 Apr 2025 847th Shanethegamer 🇺🇸 0 69 23 Apr 2025 847th sean-niemann 🇺🇸 0 69 28 Apr 2025 847th voytxt 🇨🇿 0 69 28 Apr 2025 847th GolfingSuccess 🇬🇷 0 69 24 May 2025 847th DoubleUynn 0 69 18 days ago 847th bknower 0 69 15 days ago 847th FEZfan 🇦🇺 0 69 29 hours ago 864th emgordon154 0 70 27 Nov 2024 864th MeWhenI 🇻🇦 0 70 11 Dec 2024 864th voytxt 🇨🇿 0 70 25 Jan 2025 864th Salutations45 0 70 26 Jan 2025 864th MeWhenI 🇻🇦 0 70 14 Feb 2025 864th targrik 0 70 14 Feb 2025 864th frosster 0 70 11 Mar 2025 864th GolfingSuccess 🇬🇷 0 70 17 Mar 2025 864th Sciman101 0 70 27 Mar 2025 864th cominixo 0 70 6 Apr 2025 864th KasperKivimaeki 🇫🇮 0 70 16 Apr 2025 864th edsrzf 🇳🇿 0 70 18 Apr 2025 864th sean-niemann 🇺🇸 0 70 18 Apr 2025 864th rucin93 🇵🇱 0 70 18 Apr 2025 864th DialFrost 🇸🇬 0 70 18 Apr 2025 864th ovs-code 🇩🇪 0 70 18 Apr 2025 864th CaedenHarper 🇨🇦 0 70 18 Apr 2025 864th HumanoidCPU 0 70 19 Apr 2025 864th GolfingSuccess 🇬🇷 0 70 19 Apr 2025 864th inventshah 0 70 23 Apr 2025 864th m-tkach 🇺🇦 0 70 23 Apr 2025 864th Mukundan314 0 70 25 Apr 2025 864th Shanethegamer 🇺🇸 0 70 28 Apr 2025 864th frankgraziano 0 70 8 May 2025 864th ovs-code 🇩🇪 0 70 12 May 2025 864th AlephSquirrel 0 70 14 May 2025 864th JSG-GIT 0 70 15 May 2025 864th RYSF13 🇨🇳 0 70 17 May 2025 864th Shanethegamer 🇺🇸 0 70 21 May 2025 864th edsrzf 🇳🇿 0 70 24 May 2025 864th edsrzf 🇳🇿 0 70 24 May 2025 864th DialFrost 🇸🇬 0 70 24 May 2025 864th Shanethegamer 🇺🇸 0 70 24 May 2025 864th acollett89 0 70 3 Jun 2025 864th Shanethegamer 🇺🇸 0 70 6 Jun 2025 864th XenThe 🇬🇧 0 70 25 days ago 864th FEZfan 🇦🇺 0 70 34 hours ago Prev 826–900 of 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