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 884th plcc0 0 71 20 Mar 2025 884th Lock1 0 71 5 Apr 2025 884th MeWhenI 🇻🇦 0 71 17 Apr 2025 884th xsot 🇸🇬 0 71 17 Apr 2025 884th HumanoidCPU 0 71 18 Apr 2025 884th CaedenHarper 🇨🇦 0 71 18 Apr 2025 884th nate8nate 0 71 11 May 2025 884th Jigglypuffed 0 71 19 days ago 884th me42th 0 71 14 days ago 910th emgordon154 0 72 28 Nov 2024 910th emgordon154 0 72 2 Dec 2024 910th JunkIce 0 72 3 Dec 2024 910th MeWhenI 🇻🇦 0 72 11 Dec 2024 910th voytxt 🇨🇿 0 72 5 Feb 2025 910th GolfingSuccess 🇬🇷 0 72 7 Feb 2025 910th edsrzf 🇳🇿 0 72 15 Feb 2025 910th zacjl 0 72 18 Feb 2025 910th emgordon154 0 72 14 Mar 2025 910th targrik 0 72 14 Mar 2025 910th Yewzir 🇧🇪 0 72 17 Mar 2025 910th DialFrost 🇸🇬 0 72 17 Apr 2025 910th kg583 🇺🇸 0 72 17 Apr 2025 910th DialFrost 🇸🇬 0 72 17 Apr 2025 910th Shanethegamer 🇺🇸 0 72 17 Apr 2025 910th ovs-code 🇩🇪 0 72 17 Apr 2025 910th HumanoidCPU 0 72 18 Apr 2025 910th RYSF13 🇨🇳 0 72 13 May 2025 910th mbittner20 0 72 26 May 2025 910th paiv 0 72 12 days ago 910th msbranicky 0 72 2 days ago 931st sean-niemann 🇺🇸 0 73 26 Nov 2024 931st stefangimmillaro 0 73 26 Nov 2024 931st namelessiw 0 73 27 Nov 2024 931st Michiocre 0 73 3 Dec 2024 931st btnlq 0 73 21 Dec 2024 931st duckyluuk 🇳🇱 0 73 12 Jan 2025 931st prplz 🇦🇺 0 73 23 Jan 2025 931st b-illy 🇬🇧 0 73 24 Jan 2025 931st MeWhenI 🇻🇦 0 73 29 Jan 2025 931st Yax42 🇫🇷 0 73 30 Jan 2025 931st AdrienHache 🇫🇷 0 73 30 Jan 2025 931st Natanaelel 🇸🇪 0 73 2 Feb 2025 931st dokutan 0 73 3 Feb 2025 931st targrik 0 73 15 Feb 2025 931st targrik 0 73 15 Feb 2025 931st GolfingSuccess 🇬🇷 0 73 14 Mar 2025 931st retrohun 0 73 1 Apr 2025 931st kTheLemon 0 73 4 Apr 2025 931st swcnt 0 73 7 Apr 2025 931st DialFrost 🇸🇬 0 73 17 Apr 2025 931st Shanethegamer 🇺🇸 0 73 17 Apr 2025 931st edsrzf 🇳🇿 0 73 17 Apr 2025 931st HumanoidCPU 0 73 18 Apr 2025 931st CaedenHarper 🇨🇦 0 73 18 Apr 2025 931st Lv0Sys 🇵🇱 0 73 23 May 2025 931st timothytomato 0 73 26 May 2025 957th Shanethegamer 🇺🇸 0 74 20 Nov 2024 957th GolfingSuccess 🇬🇷 0 74 25 Nov 2024 957th Alex-x90 🇺🇸 0 74 28 Nov 2024 957th JunkIce 0 74 3 Dec 2024 957th MeWhenI 🇻🇦 0 74 11 Dec 2024 957th IanUtley 0 74 22 Dec 2024 957th prplz 🇦🇺 0 74 23 Jan 2025 957th CLOStrophobic 🇮🇹 0 74 25 Jan 2025 957th voytxt 🇨🇿 0 74 25 Jan 2025 957th voytxt 🇨🇿 0 74 25 Jan 2025 957th GolfingSuccess 🇬🇷 0 74 2 Feb 2025 957th LukeBridges 🇬🇧 0 74 3 Feb 2025 957th madex 🇩🇪 0 74 13 Feb 2025 957th plcc0 0 74 20 Feb 2025 957th Jacob385 0 74 25 Feb 2025 957th gigaprofisi 🇺🇸 0 74 3 Mar 2025 957th kops-cg 0 74 6 Mar 2025 957th albanian-laundromat 0 74 5 Apr 2025 957th dokutan 0 74 28 Apr 2025 Prev 901–975 of 1,896 Next