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 151st duckyluuk 🇳🇱 0 31 12 Jan 2025 151st voytxt 🇨🇿 0 31 25 Jan 2025 151st csharpython 0 31 5 Feb 2025 151st ovs-code 🇩🇪 0 31 5 Feb 2025 151st Shanethegamer 🇺🇸 0 31 5 Feb 2025 151st emgordon154 0 31 14 Feb 2025 151st GolfingSuccess 🇬🇷 0 31 15 Feb 2025 151st gigaprofisi 🇺🇸 0 31 3 Mar 2025 151st targrik 0 31 14 Mar 2025 151st plcc0 0 31 21 Mar 2025 151st voytxt 🇨🇿 0 31 5 Apr 2025 151st TannerJ07 🇺🇸 0 31 5 Apr 2025 151st DialFrost 🇸🇬 0 31 24 days ago 151st HumanoidCPU 0 31 23 days ago 151st greentruff 0 31 7 hours ago 166th lyqio 0 32 4 Dec 2024 166th Shanethegamer 🇺🇸 0 32 4 Feb 2025 166th HumanoidCPU 0 32 7 Feb 2025 166th edsrzf 🇳🇿 0 32 7 Feb 2025 166th MeWhenI 🇻🇦 0 32 14 Feb 2025 166th targrik 0 32 15 Feb 2025 166th Natanaelel 🇸🇪 0 32 25 days ago 166th MeWhenI 🇻🇦 0 32 24 days ago 174th Shanethegamer 🇺🇸 0 33 20 Nov 2024 174th JRaspass 🇬🇧 0 33 22 Nov 2024 174th GolfingSuccess 🇬🇷 0 33 25 Nov 2024 174th sean-niemann 🇺🇸 0 33 26 Nov 2024 174th DialFrost 🇸🇬 0 33 26 Nov 2024 174th sisyphus-ppcg 🇦🇺 0 33 2 Dec 2024 174th SirBogman 🇺🇸 0 33 3 Dec 2024 174th CaedenHarper 🇨🇦 0 33 9 Dec 2024 174th Natanaelel 🇸🇪 0 33 9 Dec 2024 174th MeWhenI 🇻🇦 0 33 11 Dec 2024 174th HumanoidCPU 0 33 5 Jan 2025 174th Shanethegamer 🇺🇸 0 33 10 Jan 2025 174th targrik 0 33 15 Feb 2025 174th retrohun 0 33 1 Apr 2025 174th GolfingSuccess 🇬🇷 0 33 6 Apr 2025 174th ovs-code 🇩🇪 0 33 25 days ago 174th kg583 🇺🇸 0 33 24 days ago 174th HumanoidCPU 0 33 23 days ago 174th CaedenHarper 🇨🇦 0 33 22 days ago 193rd SirBogman 🇺🇸 0 34 3 Dec 2024 194th Shanethegamer 🇺🇸 0 35 20 Nov 2024 194th GolfingSuccess 🇬🇷 0 35 25 Nov 2024 194th GolfingSuccess 🇬🇷 0 35 25 Nov 2024 194th btnlq 0 35 26 Nov 2024 194th emgordon154 0 35 26 Nov 2024 194th sisyphus-ppcg 🇦🇺 0 35 26 Nov 2024 194th sean-niemann 🇺🇸 0 35 26 Nov 2024 194th DialFrost 🇸🇬 0 35 26 Nov 2024 194th MeWhenI 🇻🇦 0 35 11 Dec 2024 194th HumanoidCPU 0 35 5 Jan 2025 194th CaedenHarper 🇨🇦 0 35 12 Jan 2025 194th voytxt 🇨🇿 0 35 25 Jan 2025 194th saito-ta 🇯🇵 0 35 28 Jan 2025 194th Natanaelel 🇸🇪 0 35 3 Feb 2025 194th targrik 0 35 14 Mar 2025 194th targrik 0 35 14 Mar 2025 194th retrohun 0 35 31 Mar 2025 194th Natanaelel 🇸🇪 0 35 24 days ago 194th DialFrost 🇸🇬 0 35 23 days ago 194th Shanethegamer 🇺🇸 0 35 23 days ago 194th HumanoidCPU 0 35 23 days ago 194th frankgraziano 0 35 23 days ago 194th CaedenHarper 🇨🇦 0 35 22 days ago 217th Shanethegamer 🇺🇸 0 36 20 Nov 2024 217th error256 0 36 21 Nov 2024 217th DialFrost 🇸🇬 0 36 26 Nov 2024 217th emgordon154 0 36 3 Dec 2024 217th SirBogman 🇺🇸 0 36 3 Dec 2024 217th GolfingSuccess 🇬🇷 0 36 7 Dec 2024 217th antimon2 🇯🇵 0 36 16 Dec 2024 217th CaedenHarper 🇨🇦 0 36 4 Jan 2025 217th dokutan 0 36 3 Feb 2025 Prev 151–225 of 1,701 Next