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 804th CaedenHarper 🇨🇦 0 71 19 days ago 827th emgordon154 0 72 28 Nov 2024 827th emgordon154 0 72 2 Dec 2024 827th JunkIce 0 72 3 Dec 2024 827th MeWhenI 🇻🇦 0 72 11 Dec 2024 827th voytxt 🇨🇿 0 72 5 Feb 2025 827th GolfingSuccess 🇬🇷 0 72 7 Feb 2025 827th edsrzf 🇳🇿 0 72 15 Feb 2025 827th zacjl 0 72 18 Feb 2025 827th emgordon154 0 72 14 Mar 2025 827th targrik 0 72 14 Mar 2025 827th Yewzir 🇧🇪 0 72 17 Mar 2025 827th DialFrost 🇸🇬 0 72 21 days ago 827th kg583 🇺🇸 0 72 21 days ago 827th DialFrost 🇸🇬 0 72 21 days ago 827th Shanethegamer 🇺🇸 0 72 21 days ago 827th Shanethegamer 🇺🇸 0 72 21 days ago 827th ovs-code 🇩🇪 0 72 21 days ago 827th HumanoidCPU 0 72 20 days ago 845th sean-niemann 🇺🇸 0 73 26 Nov 2024 845th stefangimmillaro 0 73 26 Nov 2024 845th namelessiw 0 73 27 Nov 2024 845th Michiocre 0 73 3 Dec 2024 845th btnlq 0 73 21 Dec 2024 845th duckyluuk 🇳🇱 0 73 12 Jan 2025 845th prplz 🇦🇺 0 73 23 Jan 2025 845th b-illy 🇬🇧 0 73 24 Jan 2025 845th MeWhenI 🇻🇦 0 73 29 Jan 2025 845th Yax42 🇫🇷 0 73 30 Jan 2025 845th AdrienHache 🇫🇷 0 73 30 Jan 2025 845th Natanaelel 🇸🇪 0 73 2 Feb 2025 845th dokutan 0 73 3 Feb 2025 845th targrik 0 73 15 Feb 2025 845th targrik 0 73 15 Feb 2025 845th GolfingSuccess 🇬🇷 0 73 14 Mar 2025 845th retrohun 0 73 1 Apr 2025 845th kTheLemon 0 73 4 Apr 2025 845th swcnt 0 73 7 Apr 2025 845th DialFrost 🇸🇬 0 73 21 days ago 845th Shanethegamer 🇺🇸 0 73 21 days ago 845th edsrzf 🇳🇿 0 73 21 days ago 845th HumanoidCPU 0 73 20 days ago 845th CaedenHarper 🇨🇦 0 73 19 days ago 869th Shanethegamer 🇺🇸 0 74 20 Nov 2024 869th GolfingSuccess 🇬🇷 0 74 25 Nov 2024 869th Alex-x90 🇺🇸 0 74 28 Nov 2024 869th JunkIce 0 74 3 Dec 2024 869th MeWhenI 🇻🇦 0 74 11 Dec 2024 869th IanUtley 0 74 22 Dec 2024 869th prplz 🇦🇺 0 74 23 Jan 2025 869th CLOStrophobic 🇮🇹 0 74 25 Jan 2025 869th voytxt 🇨🇿 0 74 25 Jan 2025 869th voytxt 🇨🇿 0 74 25 Jan 2025 869th GolfingSuccess 🇬🇷 0 74 2 Feb 2025 869th LukeBridges 🇬🇧 0 74 3 Feb 2025 869th madex 🇩🇪 0 74 13 Feb 2025 869th plcc0 0 74 20 Feb 2025 869th Jacob385 0 74 25 Feb 2025 869th gigaprofisi 🇺🇸 0 74 3 Mar 2025 869th kops-cg 0 74 6 Mar 2025 869th albanian-laundromat 0 74 5 Apr 2025 869th dokutan 0 74 10 days ago 869th targrik 0 74 6 days ago 889th GolfingSuccess 🇬🇷 0 75 25 Nov 2024 889th emgordon154 0 75 28 Nov 2024 889th annaproxy 0 75 24 Dec 2024 889th desecaw13 0 75 24 Jan 2025 889th Kacarott 🇦🇺 0 75 5 Feb 2025 889th bowenkfan 0 75 10 Feb 2025 889th ovs-code 🇩🇪 0 75 20 Feb 2025 889th error256 0 75 20 Feb 2025 889th DialFrost 🇸🇬 0 75 5 Mar 2025 889th adamnielson42 🇺🇸 0 75 10 Mar 2025 889th edsrzf 🇳🇿 0 75 21 days ago 889th mbittner20 0 75 14 days ago Prev 826–900 of 1,692 Next