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 Topological Sort 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 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 Knight Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka 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 Knight 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 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 Topological Sort 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 566th pardouin 🇫🇷 0 61 17 Apr 2025 566th Shanethegamer 🇺🇸 0 61 17 Apr 2025 566th edsrzf 🇳🇿 0 61 17 Apr 2025 566th HumanoidCPU 0 61 18 Apr 2025 566th HumanoidCPU 0 61 18 Apr 2025 566th AlephSquirrel 0 61 20 Apr 2025 566th Sam-Vrgl 0 61 13 May 2025 566th c-py 0 61 14 May 2025 566th albanian-laundromat 0 61 6 Jun 2025 566th Andrey-Plotnikov 0 61 19 Jun 2025 566th a6166231 🇨🇳 0 61 20 Jun 2025 566th BREMAUCY 🇫🇷 0 61 1 Jul 2025 566th RYSF13 🇨🇳 0 61 5 Jul 2025 566th p01 0 61 14 days ago 566th KrausRaus 🇺🇸 0 61 13 days ago 566th dmrichwa 🇺🇸 0 61 13 days ago 566th dokutan 0 61 6 days ago 566th gitchaell 🇧🇴 0 61 5 days ago 566th lukepolak 0 61 4 days ago 566th adrianbgo 0 61 4 days ago 621st emgordon154 0 62 27 Nov 2024 621st CLOStrophobic 🇮🇹 0 62 4 Feb 2025 621st DialFrost 🇸🇬 0 62 15 Feb 2025 621st dokutan 0 62 27 days ago 625th kg583 🇺🇸 0 63 21 Nov 2024 625th emgordon154 0 63 27 Nov 2024 625th emgordon154 0 63 28 Nov 2024 625th rucin93 🇵🇱 0 63 3 Dec 2024 625th lukegustafson 🇺🇸 0 63 7 Dec 2024 625th sean-niemann 🇺🇸 0 63 10 Dec 2024 625th MeWhenI 🇻🇦 0 63 18 Dec 2024 625th zacjl 0 63 31 Dec 2024 625th Shanethegamer 🇺🇸 0 63 10 Jan 2025 625th CLOStrophobic 🇮🇹 0 63 17 Jan 2025 625th edsrzf 🇳🇿 0 63 9 Feb 2025 625th GolfingSuccess 🇬🇷 0 63 9 Feb 2025 625th Nemikolh 0 63 12 Feb 2025 625th GolfingSuccess 🇬🇷 0 63 20 Feb 2025 625th varhammer 🇷🇺 0 63 22 Feb 2025 625th voytxt 🇨🇿 0 63 17 Apr 2025 625th FlyingPenguin223 0 63 17 Apr 2025 625th DialFrost 🇸🇬 0 63 17 Apr 2025 625th DialFrost 🇸🇬 0 63 17 Apr 2025 625th DialFrost 🇸🇬 0 63 17 Apr 2025 625th pardouin 🇫🇷 0 63 17 Apr 2025 625th Shanethegamer 🇺🇸 0 63 17 Apr 2025 625th Shanethegamer 🇺🇸 0 63 17 Apr 2025 625th GolfingSuccess 🇬🇷 0 63 17 Apr 2025 625th HumanoidCPU 0 63 18 Apr 2025 625th HumanoidCPU 0 63 18 Apr 2025 625th HumanoidCPU 0 63 18 Apr 2025 625th CaedenHarper 🇨🇦 0 63 18 Apr 2025 625th CaedenHarper 🇨🇦 0 63 18 Apr 2025 625th CaedenHarper 🇨🇦 0 63 18 Apr 2025 625th dokutan 0 63 28 Apr 2025 625th dokutan 0 63 28 Apr 2025 625th Jigglypuffed 0 63 23 days ago 625th penous 0 63 9 days ago 659th Shanethegamer 🇺🇸 0 64 20 Nov 2024 659th error256 0 64 21 Nov 2024 659th error256 0 64 21 Nov 2024 659th emgordon154 0 64 26 Nov 2024 659th Liniarc 0 64 26 Nov 2024 659th MeWhenI 🇻🇦 0 64 12 Dec 2024 659th Chinay-Domitrix 🇺🇸 0 64 18 Apr 2025 666th Shanethegamer 🇺🇸 0 65 20 Nov 2024 666th stefangimmillaro 0 65 20 Nov 2024 666th kg583 🇺🇸 0 65 21 Nov 2024 666th khvdm 0 65 21 Nov 2024 666th edsrzf 🇳🇿 0 65 21 Nov 2024 666th hallvabo 🇳🇴 0 65 24 Nov 2024 666th ovs-code 🇩🇪 0 65 25 Nov 2024 666th GolfingSuccess 🇬🇷 0 65 25 Nov 2024 666th AlephSquirrel 0 65 25 Nov 2024 666th AlephSquirrel 0 65 25 Nov 2024 Prev 601–675 of 2,199 Next
