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 519th duckyluuk 🇳🇱 0 61 26 Nov 2024 519th DialFrost 🇸🇬 0 61 26 Nov 2024 519th rucin93 🇵🇱 0 61 26 Nov 2024 519th emgordon154 0 61 28 Nov 2024 519th stefangimmillaro 0 61 3 Dec 2024 519th lukegustafson 🇺🇸 0 61 7 Dec 2024 519th MeWhenI 🇻🇦 0 61 11 Dec 2024 519th emplv 🇱🇻 0 61 11 Dec 2024 519th voytxt 🇨🇿 0 61 22 Dec 2024 519th Salutations45 0 61 29 Dec 2024 519th duckyluuk 🇳🇱 0 61 12 Jan 2025 519th CLOStrophobic 🇮🇹 0 61 22 Jan 2025 519th voytxt 🇨🇿 0 61 25 Jan 2025 519th m-tkach 🇺🇦 0 61 30 Jan 2025 519th Natanaelel 🇸🇪 0 61 2 Feb 2025 519th CaedenHarper 🇨🇦 0 61 3 Feb 2025 519th BalaM314 0 61 4 Feb 2025 519th kg583 🇺🇸 0 61 5 Feb 2025 519th GolfingSuccess 🇬🇷 0 61 5 Feb 2025 519th HumanoidCPU 0 61 7 Feb 2025 519th targrik 0 61 8 Feb 2025 519th MeWhenI 🇻🇦 0 61 14 Feb 2025 519th targrik 0 61 15 Feb 2025 519th attila8192 0 61 1 Mar 2025 519th targrik 0 61 14 Mar 2025 519th janlelis 0 61 31 Mar 2025 519th b-illy 🇬🇧 0 61 16 Apr 2025 519th janbehrens 🇩🇪 0 61 17 Apr 2025 519th pardouin 🇫🇷 0 61 17 Apr 2025 519th Shanethegamer 🇺🇸 0 61 17 Apr 2025 519th edsrzf 🇳🇿 0 61 17 Apr 2025 519th HumanoidCPU 0 61 18 Apr 2025 519th HumanoidCPU 0 61 18 Apr 2025 519th AlephSquirrel 0 61 20 Apr 2025 519th Sam-Vrgl 0 61 13 May 2025 519th c-py 0 61 14 May 2025 519th albanian-laundromat 0 61 11 days ago 563rd emgordon154 0 62 27 Nov 2024 563rd CLOStrophobic 🇮🇹 0 62 4 Feb 2025 563rd DialFrost 🇸🇬 0 62 15 Feb 2025 563rd Andrey-Plotnikov 0 62 22 days ago 567th kg583 🇺🇸 0 63 21 Nov 2024 567th emgordon154 0 63 27 Nov 2024 567th emgordon154 0 63 28 Nov 2024 567th rucin93 🇵🇱 0 63 3 Dec 2024 567th lukegustafson 🇺🇸 0 63 7 Dec 2024 567th sean-niemann 🇺🇸 0 63 10 Dec 2024 567th MeWhenI 🇻🇦 0 63 18 Dec 2024 567th zacjl 0 63 31 Dec 2024 567th Shanethegamer 🇺🇸 0 63 10 Jan 2025 567th CLOStrophobic 🇮🇹 0 63 17 Jan 2025 567th edsrzf 🇳🇿 0 63 9 Feb 2025 567th GolfingSuccess 🇬🇷 0 63 9 Feb 2025 567th Nemikolh 0 63 12 Feb 2025 567th GolfingSuccess 🇬🇷 0 63 20 Feb 2025 567th varhammer 🇷🇺 0 63 22 Feb 2025 567th voytxt 🇨🇿 0 63 17 Apr 2025 567th FlyingPenguin223 0 63 17 Apr 2025 567th DialFrost 🇸🇬 0 63 17 Apr 2025 567th DialFrost 🇸🇬 0 63 17 Apr 2025 567th DialFrost 🇸🇬 0 63 17 Apr 2025 567th pardouin 🇫🇷 0 63 17 Apr 2025 567th Shanethegamer 🇺🇸 0 63 17 Apr 2025 567th Shanethegamer 🇺🇸 0 63 17 Apr 2025 567th GolfingSuccess 🇬🇷 0 63 17 Apr 2025 567th HumanoidCPU 0 63 18 Apr 2025 567th HumanoidCPU 0 63 18 Apr 2025 567th HumanoidCPU 0 63 18 Apr 2025 567th CaedenHarper 🇨🇦 0 63 18 Apr 2025 567th CaedenHarper 🇨🇦 0 63 18 Apr 2025 567th CaedenHarper 🇨🇦 0 63 18 Apr 2025 567th dokutan 0 63 28 Apr 2025 567th dokutan 0 63 28 Apr 2025 599th Shanethegamer 🇺🇸 0 64 20 Nov 2024 599th error256 0 64 21 Nov 2024 Prev 526–600 of 1,878 Next
