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 QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort 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 Vala 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 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 Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 793rd nilan425 0 67 16 Apr 2025 793rd DialFrost 🇸🇬 0 67 17 Apr 2025 793rd Andriamanitra 🇫🇮 0 67 17 Apr 2025 793rd Shanethegamer 🇺🇸 0 67 17 Apr 2025 793rd edsrzf 🇳🇿 0 67 17 Apr 2025 793rd HumanoidCPU 0 67 18 Apr 2025 793rd adaGrad1 0 67 18 Apr 2025 793rd codewrite 🇬🇧 0 67 18 Apr 2025 793rd CaedenHarper 🇨🇦 0 67 18 Apr 2025 793rd masterofsoap 0 67 24 Apr 2025 793rd dokutan 0 67 28 Apr 2025 793rd Lodiscode 0 67 6 May 2025 793rd adammielniczuk 0 67 12 May 2025 793rd erikji 0 67 23 May 2025 793rd thadeucity 0 67 26 May 2025 793rd TheZwierzLF 🇵🇱 0 67 27 May 2025 793rd TheZwierzLF 🇵🇱 0 67 1 Jun 2025 793rd SwordF-Official 0 67 2 Jun 2025 793rd NOS4A5I 0 67 9 Jun 2025 793rd Rogacz 0 67 9 Jun 2025 793rd henryjgt 0 67 17 Jun 2025 793rd shininglegend 0 67 19 Jun 2025 793rd kit971103 0 67 23 days ago 793rd Scaredname 0 67 14 days ago 793rd xiaoyiming123 0 67 7 days ago 851st 823126 0 68 20 Nov 2024 851st stefangimmillaro 0 68 27 Nov 2024 851st MeWhenI 🇻🇦 0 68 11 Dec 2024 851st jamesthekee 0 68 25 Jan 2025 851st Shanethegamer 🇺🇸 0 68 4 Feb 2025 851st GolfingSuccess 🇬🇷 0 68 5 Feb 2025 851st HumanoidCPU 0 68 6 Feb 2025 851st DialFrost 🇸🇬 0 68 8 Feb 2025 851st voytxt 🇨🇿 0 68 8 Feb 2025 851st targrik 0 68 15 Feb 2025 851st JunkIce 0 68 26 Mar 2025 851st rhdqor213 0 68 16 Apr 2025 851st DialFrost 🇸🇬 0 68 17 Apr 2025 851st te-chnical 0 68 6 May 2025 851st edsrzf 🇳🇿 0 68 13 May 2025 851st rucin93 🇵🇱 0 68 14 May 2025 851st cloudyshoe 0 68 15 May 2025 851st jake6192 0 68 30 May 2025 851st 4very 0 68 7 Jun 2025 851st Bpc-CPU 0 68 7 days ago 851st XenThe 🇬🇧 0 68 4 days ago 872nd sean-niemann 🇺🇸 0 69 13 Dec 2024 872nd GolfingSuccess 🇬🇷 0 69 8 Feb 2025 872nd DialFrost 🇸🇬 0 69 8 Feb 2025 872nd GolfingSuccess 🇬🇷 0 69 8 Feb 2025 872nd DialFrost 🇸🇬 0 69 20 Feb 2025 872nd pruthvip15 0 69 4 Mar 2025 872nd emgordon154 0 69 6 Mar 2025 872nd plcc0 0 69 20 Mar 2025 872nd kg583 🇺🇸 0 69 18 Apr 2025 872nd CaedenHarper 🇨🇦 0 69 18 Apr 2025 872nd Shanethegamer 🇺🇸 0 69 23 Apr 2025 872nd sean-niemann 🇺🇸 0 69 28 Apr 2025 872nd voytxt 🇨🇿 0 69 28 Apr 2025 872nd GolfingSuccess 🇬🇷 0 69 24 May 2025 872nd DoubleUynn 0 69 19 Jun 2025 872nd bknower 0 69 27 days ago 872nd FEZfan 🇦🇺 0 69 12 days ago 889th emgordon154 0 70 27 Nov 2024 889th MeWhenI 🇻🇦 0 70 11 Dec 2024 889th voytxt 🇨🇿 0 70 25 Jan 2025 889th Salutations45 0 70 26 Jan 2025 889th MeWhenI 🇻🇦 0 70 14 Feb 2025 889th targrik 0 70 14 Feb 2025 889th frosster 0 70 11 Mar 2025 889th GolfingSuccess 🇬🇷 0 70 17 Mar 2025 889th Sciman101 0 70 27 Mar 2025 889th cominixo 0 70 6 Apr 2025 889th KasperKivimaeki 🇫🇮 0 70 16 Apr 2025 889th edsrzf 🇳🇿 0 70 18 Apr 2025 Prev 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