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 656th xsot 🇸🇬 0 65 4 Dec 2024 656th ndren 0 65 5 Dec 2024 656th CornerMercury 🇬🇧 0 65 5 Dec 2024 656th lukegustafson 🇺🇸 0 65 7 Dec 2024 656th Europe2048 0 65 7 Dec 2024 656th neel11235813 0 65 9 Dec 2024 656th Seek64 🇩🇪 0 65 10 Dec 2024 656th MeWhenI 🇻🇦 0 65 11 Dec 2024 656th antimon2 🇯🇵 0 65 16 Dec 2024 656th error256 0 65 16 Dec 2024 656th edsrzf 🇳🇿 0 65 18 Dec 2024 656th bizy-coder 0 65 28 Dec 2024 656th Bulmenisaurus 0 65 1 Jan 2025 656th m-tkach 🇺🇦 0 65 3 Jan 2025 656th emgordon154 0 65 11 Jan 2025 656th prplz 🇦🇺 0 65 23 Jan 2025 656th kg583 🇺🇸 0 65 23 Jan 2025 656th CLOStrophobic 🇮🇹 0 65 23 Jan 2025 656th mathisfun271 0 65 25 Jan 2025 656th Natanaelel 🇸🇪 0 65 26 Jan 2025 656th Shanethegamer 🇺🇸 0 65 30 Jan 2025 656th firegene 🇮🇪 0 65 30 Jan 2025 656th Lydxn 🇨🇦 0 65 31 Jan 2025 656th commandblockguy 🇺🇸 0 65 2 Feb 2025 656th GolfingSuccess 🇬🇷 0 65 3 Feb 2025 656th bricknellj 0 65 5 Feb 2025 656th qpwoeirut 0 65 7 Feb 2025 656th xyangst 0 65 14 Feb 2025 656th emgordon154 0 65 17 Feb 2025 656th acotis 0 65 18 Feb 2025 656th gigaprofisi 🇺🇸 0 65 3 Mar 2025 656th GolfingSuccess 🇬🇷 0 65 6 Mar 2025 656th dokutan 0 65 10 Mar 2025 656th Jacob385 0 65 19 Mar 2025 656th 4atj 0 65 10 Apr 2025 656th orthoplex 🇨🇽 0 65 16 Apr 2025 656th MeWhenI 🇻🇦 0 65 17 Apr 2025 656th DialFrost 🇸🇬 0 65 17 Apr 2025 656th DialFrost 🇸🇬 0 65 17 Apr 2025 656th error256 0 65 17 Apr 2025 656th edsrzf 🇳🇿 0 65 17 Apr 2025 656th edsrzf 🇳🇿 0 65 18 Apr 2025 656th HumanoidCPU 0 65 18 Apr 2025 656th HumanoidCPU 0 65 18 Apr 2025 656th DialFrost 🇸🇬 0 65 18 Apr 2025 656th BlankSpruce 0 65 18 Apr 2025 656th Shanethegamer 🇺🇸 0 65 18 Apr 2025 656th CaedenHarper 🇨🇦 0 65 18 Apr 2025 656th CaedenHarper 🇨🇦 0 65 18 Apr 2025 656th undefinedRyan 0 65 19 Apr 2025 656th GolfingSuccess 🇬🇷 0 65 19 Apr 2025 656th DialFrost 🇸🇬 0 65 20 Apr 2025 656th dokutan 0 65 28 Apr 2025 656th RYSF13 🇨🇳 0 65 13 May 2025 656th Shanethegamer 🇺🇸 0 65 13 May 2025 656th mossiegoat 0 65 19 May 2025 656th Moltres-Galar 🇺🇦 0 65 21 May 2025 656th fuzzylojik-golf 🇺🇸 0 65 5 Jun 2025 656th codingisgreatbutiamnot 0 65 7 Jun 2025 656th cros107 0 65 24 days ago 656th long279595192 0 65 18 days ago 656th jiji7879 0 65 18 days ago 656th zijinoier 0 65 13 days ago 656th dirckvdende 0 65 8 days ago 656th BREMAUCY 🇫🇷 0 65 7 days ago 656th Quentin-AC 0 65 6 days ago 656th Jak-Ch-ll 0 65 2 days ago 743rd Shanethegamer 🇺🇸 0 66 22 Nov 2024 743rd GolfingSuccess 🇬🇷 0 66 25 Nov 2024 743rd MeWhenI 🇻🇦 0 66 11 Dec 2024 743rd rollershutter 0 66 18 Dec 2024 743rd duckyluuk 🇳🇱 0 66 12 Jan 2025 743rd duckyluuk 🇳🇱 0 66 12 Jan 2025 743rd KasperKivimaeki 🇫🇮 0 66 23 Jan 2025 743rd GolfingSuccess 🇬🇷 0 66 5 Feb 2025 Prev 676–750 of 1,950 Next