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 Mandelbrot 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 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 Vala 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 Vala 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 Mandelbrot 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 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 894th HumanoidCPU 0 71 7 Feb 2025 894th kdx2a 0 71 12 Feb 2025 894th FlyingPenguin223 0 71 12 Feb 2025 894th MeWhenI 🇻🇦 0 71 14 Feb 2025 894th MeWhenI 🇻🇦 0 71 14 Feb 2025 894th targrik 0 71 14 Feb 2025 894th targrik 0 71 15 Feb 2025 894th KrausRaus 🇺🇸 0 71 17 Feb 2025 894th emgordon154 0 71 5 Mar 2025 894th BoBz200 0 71 11 Mar 2025 894th plcc0 0 71 20 Mar 2025 894th Lock1 0 71 5 Apr 2025 894th MeWhenI 🇻🇦 0 71 17 Apr 2025 894th xsot 🇸🇬 0 71 17 Apr 2025 894th HumanoidCPU 0 71 18 Apr 2025 894th CaedenHarper 🇨🇦 0 71 18 Apr 2025 894th nate8nate 0 71 11 May 2025 894th Jigglypuffed 0 71 25 days ago 894th me42th 0 71 21 days ago 920th emgordon154 0 72 28 Nov 2024 920th emgordon154 0 72 2 Dec 2024 920th JunkIce 0 72 3 Dec 2024 920th MeWhenI 🇻🇦 0 72 11 Dec 2024 920th voytxt 🇨🇿 0 72 5 Feb 2025 920th GolfingSuccess 🇬🇷 0 72 7 Feb 2025 920th edsrzf 🇳🇿 0 72 15 Feb 2025 920th zacjl 0 72 18 Feb 2025 920th emgordon154 0 72 14 Mar 2025 920th targrik 0 72 14 Mar 2025 920th Yewzir 🇧🇪 0 72 17 Mar 2025 920th DialFrost 🇸🇬 0 72 17 Apr 2025 920th kg583 🇺🇸 0 72 17 Apr 2025 920th DialFrost 🇸🇬 0 72 17 Apr 2025 920th Shanethegamer 🇺🇸 0 72 17 Apr 2025 920th ovs-code 🇩🇪 0 72 17 Apr 2025 920th HumanoidCPU 0 72 18 Apr 2025 920th RYSF13 🇨🇳 0 72 13 May 2025 920th mbittner20 0 72 26 May 2025 920th paiv 0 72 18 days ago 920th msbranicky 0 72 8 days ago 920th yanjs 0 72 9 mins ago 942nd sean-niemann 🇺🇸 0 73 26 Nov 2024 942nd stefangimmillaro 0 73 26 Nov 2024 942nd namelessiw 0 73 27 Nov 2024 942nd Michiocre 0 73 3 Dec 2024 942nd btnlq 0 73 21 Dec 2024 942nd duckyluuk 🇳🇱 0 73 12 Jan 2025 942nd prplz 🇦🇺 0 73 23 Jan 2025 942nd b-illy 🇬🇧 0 73 24 Jan 2025 942nd MeWhenI 🇻🇦 0 73 29 Jan 2025 942nd Yax42 🇫🇷 0 73 30 Jan 2025 942nd AdrienHache 🇫🇷 0 73 30 Jan 2025 942nd Natanaelel 🇸🇪 0 73 2 Feb 2025 942nd dokutan 0 73 3 Feb 2025 942nd targrik 0 73 15 Feb 2025 942nd targrik 0 73 15 Feb 2025 942nd GolfingSuccess 🇬🇷 0 73 14 Mar 2025 942nd retrohun 0 73 1 Apr 2025 942nd kTheLemon 0 73 4 Apr 2025 942nd swcnt 0 73 7 Apr 2025 942nd DialFrost 🇸🇬 0 73 17 Apr 2025 942nd Shanethegamer 🇺🇸 0 73 17 Apr 2025 942nd edsrzf 🇳🇿 0 73 17 Apr 2025 942nd HumanoidCPU 0 73 18 Apr 2025 942nd CaedenHarper 🇨🇦 0 73 18 Apr 2025 942nd Lv0Sys 🇵🇱 0 73 23 May 2025 942nd timothytomato 0 73 26 May 2025 968th Shanethegamer 🇺🇸 0 74 20 Nov 2024 968th GolfingSuccess 🇬🇷 0 74 25 Nov 2024 968th Alex-x90 🇺🇸 0 74 28 Nov 2024 968th JunkIce 0 74 3 Dec 2024 968th MeWhenI 🇻🇦 0 74 11 Dec 2024 968th IanUtley 0 74 22 Dec 2024 968th prplz 🇦🇺 0 74 23 Jan 2025 968th CLOStrophobic 🇮🇹 0 74 25 Jan 2025 Prev 901–975 of 1,936 Next
