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 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 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 879th HumanoidCPU 0 73 18 Apr 2025 879th CaedenHarper 🇨🇦 0 73 18 Apr 2025 879th Lv0Sys 🇵🇱 0 73 7 days ago 879th timothytomato 0 73 5 days ago 905th Shanethegamer 🇺🇸 0 74 20 Nov 2024 905th GolfingSuccess 🇬🇷 0 74 25 Nov 2024 905th Alex-x90 🇺🇸 0 74 28 Nov 2024 905th JunkIce 0 74 3 Dec 2024 905th MeWhenI 🇻🇦 0 74 11 Dec 2024 905th IanUtley 0 74 22 Dec 2024 905th prplz 🇦🇺 0 74 23 Jan 2025 905th CLOStrophobic 🇮🇹 0 74 25 Jan 2025 905th voytxt 🇨🇿 0 74 25 Jan 2025 905th voytxt 🇨🇿 0 74 25 Jan 2025 905th GolfingSuccess 🇬🇷 0 74 2 Feb 2025 905th LukeBridges 🇬🇧 0 74 3 Feb 2025 905th madex 🇩🇪 0 74 13 Feb 2025 905th plcc0 0 74 20 Feb 2025 905th Jacob385 0 74 25 Feb 2025 905th gigaprofisi 🇺🇸 0 74 3 Mar 2025 905th kops-cg 0 74 6 Mar 2025 905th albanian-laundromat 0 74 5 Apr 2025 905th dokutan 0 74 28 Apr 2025 905th targrik 0 74 2 May 2025 905th Zilog80a 0 74 6 days ago 926th emgordon154 0 75 28 Nov 2024 926th annaproxy 0 75 24 Dec 2024 926th desecaw13 0 75 24 Jan 2025 926th Kacarott 🇦🇺 0 75 5 Feb 2025 926th bowenkfan 0 75 10 Feb 2025 926th ovs-code 🇩🇪 0 75 20 Feb 2025 926th error256 0 75 20 Feb 2025 926th DialFrost 🇸🇬 0 75 5 Mar 2025 926th adamnielson42 🇺🇸 0 75 10 Mar 2025 926th 1024An 0 75 20 days ago 926th Natanaelel 🇸🇪 0 75 15 days ago 937th emgordon154 0 76 27 Nov 2024 937th adamnielson42 🇺🇸 0 76 3 Dec 2024 937th SirBogman 🇺🇸 0 76 3 Dec 2024 937th MeWhenI 🇻🇦 0 76 11 Dec 2024 937th MeWhenI 🇻🇦 0 76 11 Dec 2024 937th HumanoidCPU 0 76 6 Jan 2025 937th duckyluuk 🇳🇱 0 76 12 Jan 2025 937th yb1yb1 0 76 18 Jan 2025 937th Antibrain0 0 76 23 Jan 2025 937th voytxt 🇨🇿 0 76 25 Jan 2025 937th CLOStrophobic 🇮🇹 0 76 27 Jan 2025 937th dokutan 0 76 5 Feb 2025 937th GolfingSuccess 🇬🇷 0 76 9 Feb 2025 937th xyangst 0 76 14 Feb 2025 937th Ripick 0 76 16 Feb 2025 937th my-company-my 🇲🇽 0 76 18 Feb 2025 937th gigaprofisi 🇺🇸 0 76 3 Mar 2025 937th targrik 0 76 14 Mar 2025 937th JunkIce 0 76 26 Mar 2025 937th retrohun 0 76 1 Apr 2025 937th HumanoidCPU 0 76 18 Apr 2025 937th sean-niemann 🇺🇸 0 76 18 Apr 2025 937th CaedenHarper 🇨🇦 0 76 18 Apr 2025 937th dokutan 0 76 28 Apr 2025 937th targrik 0 76 2 May 2025 937th emgordon154 0 76 27 days ago 937th FEZfan 🇦🇺 0 76 17 days ago 937th edsrzf 🇳🇿 0 76 17 days ago 937th RYSF13 0 76 17 days ago 937th Shanethegamer 🇺🇸 0 76 12 days ago 937th yuandi42 0 76 9 days ago 937th JOrE-Softwares 0 76 9 days ago 969th GolfingSuccess 🇬🇷 0 77 25 Nov 2024 969th SirBogman 🇺🇸 0 77 3 Dec 2024 969th ndren 0 77 5 Dec 2024 969th KasperKivimaeki 🇫🇮 0 77 23 Jan 2025 969th error256 0 77 23 Jan 2025 969th b-illy 🇬🇧 0 77 23 Jan 2025 969th lewis-carboodle 0 77 11 Mar 2025 Prev 901–975 of 1,780 Next