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 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 Chars Time 896th GolfingSuccess 🇬🇷 0 72 7 Feb 2025 896th edsrzf 🇳🇿 0 72 15 Feb 2025 896th zacjl 0 72 18 Feb 2025 896th emgordon154 0 72 14 Mar 2025 896th targrik 0 72 14 Mar 2025 896th Yewzir 🇧🇪 0 72 17 Mar 2025 896th DialFrost 🇸🇬 0 72 17 Apr 2025 896th kg583 🇺🇸 0 72 17 Apr 2025 896th DialFrost 🇸🇬 0 72 17 Apr 2025 896th Shanethegamer 🇺🇸 0 72 17 Apr 2025 896th ovs-code 🇩🇪 0 72 17 Apr 2025 896th HumanoidCPU 0 72 18 Apr 2025 896th RYSF13 0 72 13 May 2025 896th mbittner20 0 72 23 days ago 896th paiv 0 72 2 days ago 916th sean-niemann 🇺🇸 0 73 26 Nov 2024 916th stefangimmillaro 0 73 26 Nov 2024 916th namelessiw 0 73 27 Nov 2024 916th Michiocre 0 73 3 Dec 2024 916th btnlq 0 73 21 Dec 2024 916th duckyluuk 🇳🇱 0 73 12 Jan 2025 916th prplz 🇦🇺 0 73 23 Jan 2025 916th b-illy 🇬🇧 0 73 24 Jan 2025 916th MeWhenI 🇻🇦 0 73 29 Jan 2025 916th Yax42 🇫🇷 0 73 30 Jan 2025 916th AdrienHache 🇫🇷 0 73 30 Jan 2025 916th Natanaelel 🇸🇪 0 73 2 Feb 2025 916th dokutan 0 73 3 Feb 2025 916th targrik 0 73 15 Feb 2025 916th targrik 0 73 15 Feb 2025 916th GolfingSuccess 🇬🇷 0 73 14 Mar 2025 916th retrohun 0 73 1 Apr 2025 916th kTheLemon 0 73 4 Apr 2025 916th swcnt 0 73 7 Apr 2025 916th DialFrost 🇸🇬 0 73 17 Apr 2025 916th Shanethegamer 🇺🇸 0 73 17 Apr 2025 916th edsrzf 🇳🇿 0 73 17 Apr 2025 916th HumanoidCPU 0 73 18 Apr 2025 916th CaedenHarper 🇨🇦 0 73 18 Apr 2025 916th Lv0Sys 🇵🇱 0 73 25 days ago 916th timothytomato 0 73 23 days ago 942nd Shanethegamer 🇺🇸 0 74 20 Nov 2024 942nd GolfingSuccess 🇬🇷 0 74 25 Nov 2024 942nd Alex-x90 🇺🇸 0 74 28 Nov 2024 942nd JunkIce 0 74 3 Dec 2024 942nd MeWhenI 🇻🇦 0 74 11 Dec 2024 942nd IanUtley 0 74 22 Dec 2024 942nd prplz 🇦🇺 0 74 23 Jan 2025 942nd CLOStrophobic 🇮🇹 0 74 25 Jan 2025 942nd voytxt 🇨🇿 0 74 25 Jan 2025 942nd voytxt 🇨🇿 0 74 25 Jan 2025 942nd GolfingSuccess 🇬🇷 0 74 2 Feb 2025 942nd LukeBridges 🇬🇧 0 74 3 Feb 2025 942nd madex 🇩🇪 0 74 13 Feb 2025 942nd plcc0 0 74 20 Feb 2025 942nd Jacob385 0 74 25 Feb 2025 942nd gigaprofisi 🇺🇸 0 74 3 Mar 2025 942nd kops-cg 0 74 6 Mar 2025 942nd albanian-laundromat 0 74 5 Apr 2025 942nd dokutan 0 74 28 Apr 2025 942nd targrik 0 74 2 May 2025 942nd Zilog80a 0 74 25 days ago 942nd gautambp 0 74 22 hours ago 964th emgordon154 0 75 28 Nov 2024 964th annaproxy 0 75 24 Dec 2024 964th desecaw13 0 75 24 Jan 2025 964th Kacarott 🇦🇺 0 75 5 Feb 2025 964th bowenkfan 0 75 10 Feb 2025 964th ovs-code 🇩🇪 0 75 20 Feb 2025 964th error256 0 75 20 Feb 2025 964th DialFrost 🇸🇬 0 75 5 Mar 2025 964th adamnielson42 🇺🇸 0 75 10 Mar 2025 964th 1024An 0 75 10 May 2025 964th Natanaelel 🇸🇪 0 75 15 May 2025 964th qwertyuiop3 🇷🇺 0 75 15 days ago Prev 901–975 of 1,854 Next