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 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 Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula 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 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 Mandelbrot 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 505th Natanaelel 🇸🇪 0 61 2 Feb 2025 505th CaedenHarper 🇨🇦 0 61 3 Feb 2025 505th BalaM314 0 61 4 Feb 2025 505th kg583 🇺🇸 0 61 5 Feb 2025 505th GolfingSuccess 🇬🇷 0 61 5 Feb 2025 505th HumanoidCPU 0 61 7 Feb 2025 505th targrik 0 61 8 Feb 2025 505th MeWhenI 🇻🇦 0 61 14 Feb 2025 505th targrik 0 61 15 Feb 2025 505th attila8192 0 61 1 Mar 2025 505th targrik 0 61 14 Mar 2025 505th janlelis 0 61 31 Mar 2025 505th b-illy 🇬🇧 0 61 16 Apr 2025 505th janbehrens 🇩🇪 0 61 17 Apr 2025 505th pardouin 🇫🇷 0 61 17 Apr 2025 505th Shanethegamer 🇺🇸 0 61 17 Apr 2025 505th edsrzf 🇳🇿 0 61 17 Apr 2025 505th HumanoidCPU 0 61 18 Apr 2025 505th HumanoidCPU 0 61 18 Apr 2025 505th AlephSquirrel 0 61 20 Apr 2025 505th Sam-Vrgl 0 61 23 days ago 505th c-py 0 61 22 days ago 505th albanian-laundromat 0 61 97 mins ago 549th emgordon154 0 62 27 Nov 2024 549th CLOStrophobic 🇮🇹 0 62 4 Feb 2025 549th DialFrost 🇸🇬 0 62 15 Feb 2025 549th Andrey-Plotnikov 0 62 11 days ago 553rd kg583 🇺🇸 0 63 21 Nov 2024 553rd emgordon154 0 63 27 Nov 2024 553rd emgordon154 0 63 28 Nov 2024 553rd rucin93 🇵🇱 0 63 3 Dec 2024 553rd lukegustafson 🇺🇸 0 63 7 Dec 2024 553rd sean-niemann 🇺🇸 0 63 10 Dec 2024 553rd MeWhenI 🇻🇦 0 63 18 Dec 2024 553rd zacjl 0 63 31 Dec 2024 553rd Shanethegamer 🇺🇸 0 63 10 Jan 2025 553rd CLOStrophobic 🇮🇹 0 63 17 Jan 2025 553rd edsrzf 🇳🇿 0 63 9 Feb 2025 553rd GolfingSuccess 🇬🇷 0 63 9 Feb 2025 553rd Nemikolh 0 63 12 Feb 2025 553rd GolfingSuccess 🇬🇷 0 63 20 Feb 2025 553rd varhammer 🇷🇺 0 63 22 Feb 2025 553rd voytxt 🇨🇿 0 63 17 Apr 2025 553rd FlyingPenguin223 0 63 17 Apr 2025 553rd DialFrost 🇸🇬 0 63 17 Apr 2025 553rd DialFrost 🇸🇬 0 63 17 Apr 2025 553rd DialFrost 🇸🇬 0 63 17 Apr 2025 553rd pardouin 🇫🇷 0 63 17 Apr 2025 553rd Shanethegamer 🇺🇸 0 63 17 Apr 2025 553rd Shanethegamer 🇺🇸 0 63 17 Apr 2025 553rd GolfingSuccess 🇬🇷 0 63 17 Apr 2025 553rd HumanoidCPU 0 63 18 Apr 2025 553rd HumanoidCPU 0 63 18 Apr 2025 553rd HumanoidCPU 0 63 18 Apr 2025 553rd CaedenHarper 🇨🇦 0 63 18 Apr 2025 553rd CaedenHarper 🇨🇦 0 63 18 Apr 2025 553rd CaedenHarper 🇨🇦 0 63 18 Apr 2025 553rd dokutan 0 63 28 Apr 2025 553rd dokutan 0 63 28 Apr 2025 585th Shanethegamer 🇺🇸 0 64 20 Nov 2024 585th error256 0 64 21 Nov 2024 585th error256 0 64 21 Nov 2024 585th emgordon154 0 64 26 Nov 2024 585th Liniarc 0 64 26 Nov 2024 585th MeWhenI 🇻🇦 0 64 12 Dec 2024 585th Chinay-Domitrix 🇺🇸 0 64 18 Apr 2025 592nd Shanethegamer 🇺🇸 0 65 20 Nov 2024 592nd stefangimmillaro 0 65 20 Nov 2024 592nd kg583 🇺🇸 0 65 21 Nov 2024 592nd khvdm 0 65 21 Nov 2024 592nd edsrzf 🇳🇿 0 65 21 Nov 2024 592nd hallvabo 🇳🇴 0 65 24 Nov 2024 592nd ovs-code 🇩🇪 0 65 25 Nov 2024 592nd GolfingSuccess 🇬🇷 0 65 25 Nov 2024 592nd 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