Tutorial in all languages in chars. 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 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 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 Chars Time 748th jamesthekee 0 68 25 Jan 2025 748th Shanethegamer 🇺🇸 0 68 4 Feb 2025 748th GolfingSuccess 🇬🇷 0 68 5 Feb 2025 748th HumanoidCPU 0 68 6 Feb 2025 748th DialFrost 🇸🇬 0 68 8 Feb 2025 748th voytxt 🇨🇿 0 68 8 Feb 2025 748th targrik 0 68 15 Feb 2025 748th BREMAUCY 🇫🇷 0 68 15 Feb 2025 748th JunkIce 0 68 26 Mar 2025 748th rhdqor213 0 68 19 days ago 748th DialFrost 🇸🇬 0 68 18 days ago 762nd edsrzf 🇳🇿 0 69 21 Nov 2024 762nd sean-niemann 🇺🇸 0 69 13 Dec 2024 762nd ryyyn 0 69 28 Jan 2025 762nd GolfingSuccess 🇬🇷 0 69 8 Feb 2025 762nd DialFrost 🇸🇬 0 69 8 Feb 2025 762nd GolfingSuccess 🇬🇷 0 69 8 Feb 2025 762nd rucin93 🇵🇱 0 69 17 Feb 2025 762nd DialFrost 🇸🇬 0 69 20 Feb 2025 762nd pruthvip15 0 69 4 Mar 2025 762nd emgordon154 0 69 6 Mar 2025 762nd plcc0 0 69 20 Mar 2025 762nd kg583 🇺🇸 0 69 17 days ago 762nd CaedenHarper 🇨🇦 0 69 17 days ago 762nd Shanethegamer 🇺🇸 0 69 12 days ago 762nd voytxt 🇨🇿 0 69 7 days ago 762nd te-chnical 0 69 3 days ago 778th emgordon154 0 70 27 Nov 2024 778th MeWhenI 🇻🇦 0 70 11 Dec 2024 778th voytxt 🇨🇿 0 70 25 Jan 2025 778th Salutations45 0 70 26 Jan 2025 778th MeWhenI 🇻🇦 0 70 14 Feb 2025 778th targrik 0 70 14 Feb 2025 778th Shanethegamer 🇺🇸 0 70 15 Feb 2025 778th frosster 0 70 11 Mar 2025 778th GolfingSuccess 🇬🇷 0 70 17 Mar 2025 778th Sciman101 0 70 27 Mar 2025 778th cominixo 0 70 6 Apr 2025 778th KasperKivimaeki 🇫🇮 0 70 19 days ago 778th edsrzf 🇳🇿 0 70 17 days ago 778th sean-niemann 🇺🇸 0 70 17 days ago 778th rucin93 🇵🇱 0 70 17 days ago 778th DialFrost 🇸🇬 0 70 17 days ago 778th CaedenHarper 🇨🇦 0 70 17 days ago 778th HumanoidCPU 0 70 17 days ago 778th GolfingSuccess 🇬🇷 0 70 16 days ago 778th inventshah 0 70 13 days ago 778th m-tkach 🇺🇦 0 70 12 days ago 778th Mukundan314 0 70 10 days ago 778th Shanethegamer 🇺🇸 0 70 8 days ago 801st emgordon154 0 71 28 Nov 2024 801st MeWhenI 🇻🇦 0 71 11 Dec 2024 801st zacjl 0 71 23 Jan 2025 801st psethwick 0 71 30 Jan 2025 801st Lydxn 🇨🇦 0 71 31 Jan 2025 801st eTrey13 0 71 2 Feb 2025 801st qpwoeirut 0 71 7 Feb 2025 801st HumanoidCPU 0 71 7 Feb 2025 801st kdx2a 0 71 12 Feb 2025 801st FlyingPenguin223 0 71 12 Feb 2025 801st MeWhenI 🇻🇦 0 71 14 Feb 2025 801st MeWhenI 🇻🇦 0 71 14 Feb 2025 801st targrik 0 71 14 Feb 2025 801st targrik 0 71 15 Feb 2025 801st KrausRaus 🇺🇸 0 71 17 Feb 2025 801st emgordon154 0 71 5 Mar 2025 801st BoBz200 0 71 11 Mar 2025 801st plcc0 0 71 20 Mar 2025 801st Lock1 0 71 5 Apr 2025 801st MeWhenI 🇻🇦 0 71 18 days ago 801st xsot 🇸🇬 0 71 18 days ago 801st HumanoidCPU 0 71 17 days ago 801st CaedenHarper 🇨🇦 0 71 17 days ago 824th emgordon154 0 72 28 Nov 2024 824th emgordon154 0 72 2 Dec 2024 Prev 751–825 of 1,682 Next