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 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 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 Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 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 Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 494th targrik 0 61 14 Mar 2025 494th janlelis 0 61 31 Mar 2025 494th b-illy 🇬🇧 0 61 16 Apr 2025 494th janbehrens 🇩🇪 0 61 27 days ago 494th pardouin 🇫🇷 0 61 27 days ago 494th Shanethegamer 🇺🇸 0 61 27 days ago 494th edsrzf 🇳🇿 0 61 27 days ago 494th HumanoidCPU 0 61 26 days ago 494th HumanoidCPU 0 61 26 days ago 494th AlephSquirrel 0 61 24 days ago 494th Sam-Vrgl 0 61 31 hours ago 494th c-py 0 61 11 hours ago 538th emgordon154 0 62 27 Nov 2024 538th CLOStrophobic 🇮🇹 0 62 4 Feb 2025 538th DialFrost 🇸🇬 0 62 15 Feb 2025 541st kg583 🇺🇸 0 63 21 Nov 2024 541st emgordon154 0 63 27 Nov 2024 541st emgordon154 0 63 28 Nov 2024 541st rucin93 🇵🇱 0 63 3 Dec 2024 541st lukegustafson 🇺🇸 0 63 7 Dec 2024 541st sean-niemann 🇺🇸 0 63 10 Dec 2024 541st MeWhenI 🇻🇦 0 63 18 Dec 2024 541st zacjl 0 63 31 Dec 2024 541st Shanethegamer 🇺🇸 0 63 10 Jan 2025 541st CLOStrophobic 🇮🇹 0 63 17 Jan 2025 541st edsrzf 🇳🇿 0 63 9 Feb 2025 541st GolfingSuccess 🇬🇷 0 63 9 Feb 2025 541st Nemikolh 0 63 12 Feb 2025 541st GolfingSuccess 🇬🇷 0 63 20 Feb 2025 541st varhammer 🇷🇺 0 63 22 Feb 2025 541st voytxt 🇨🇿 0 63 27 days ago 541st FlyingPenguin223 0 63 27 days ago 541st DialFrost 🇸🇬 0 63 27 days ago 541st DialFrost 🇸🇬 0 63 27 days ago 541st DialFrost 🇸🇬 0 63 27 days ago 541st pardouin 🇫🇷 0 63 27 days ago 541st Shanethegamer 🇺🇸 0 63 27 days ago 541st Shanethegamer 🇺🇸 0 63 27 days ago 541st GolfingSuccess 🇬🇷 0 63 26 days ago 541st HumanoidCPU 0 63 26 days ago 541st HumanoidCPU 0 63 26 days ago 541st HumanoidCPU 0 63 26 days ago 541st CaedenHarper 🇨🇦 0 63 25 days ago 541st CaedenHarper 🇨🇦 0 63 25 days ago 541st CaedenHarper 🇨🇦 0 63 25 days ago 541st dokutan 0 63 16 days ago 541st dokutan 0 63 16 days ago 573rd Shanethegamer 🇺🇸 0 64 20 Nov 2024 573rd error256 0 64 21 Nov 2024 573rd error256 0 64 21 Nov 2024 573rd emgordon154 0 64 26 Nov 2024 573rd Liniarc 0 64 26 Nov 2024 573rd MeWhenI 🇻🇦 0 64 12 Dec 2024 573rd Chinay-Domitrix 🇺🇸 0 64 26 days ago 580th Shanethegamer 🇺🇸 0 65 20 Nov 2024 580th stefangimmillaro 0 65 20 Nov 2024 580th kg583 🇺🇸 0 65 21 Nov 2024 580th khvdm 0 65 21 Nov 2024 580th edsrzf 🇳🇿 0 65 21 Nov 2024 580th hallvabo 🇳🇴 0 65 24 Nov 2024 580th ovs-code 🇩🇪 0 65 25 Nov 2024 580th GolfingSuccess 🇬🇷 0 65 25 Nov 2024 580th AlephSquirrel 0 65 25 Nov 2024 580th AlephSquirrel 0 65 25 Nov 2024 580th pardouin 🇫🇷 0 65 25 Nov 2024 580th btnlq 0 65 26 Nov 2024 580th CaedenHarper 🇨🇦 0 65 26 Nov 2024 580th emgordon154 0 65 26 Nov 2024 580th inventshah 0 65 26 Nov 2024 580th sean-niemann 🇺🇸 0 65 26 Nov 2024 580th stefangimmillaro 0 65 26 Nov 2024 580th duckyluuk 🇳🇱 0 65 26 Nov 2024 580th m-tkach 🇺🇦 0 65 26 Nov 2024 580th ovs-code 🇩🇪 0 65 26 Nov 2024 580th Alex-x90 🇺🇸 0 65 28 Nov 2024 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