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 729th HumanoidCPU 0 66 18 Apr 2025 729th CaedenHarper 🇨🇦 0 66 18 Apr 2025 729th DialFrost 🇸🇬 0 66 23 Apr 2025 729th Shanethegamer 🇺🇸 0 66 23 Apr 2025 729th emgordon154 0 66 23 Apr 2025 729th davecame 0 66 1 May 2025 729th andrewjc2000 0 66 5 May 2025 729th BREMAUCY 🇫🇷 0 66 26 May 2025 729th Ealeex 0 66 16 days ago 729th smilesformiles3 0 66 11 days ago 761st FlyingPenguin223 0 67 21 Nov 2024 761st Jacob385 0 67 21 Nov 2024 761st Jacob385 0 67 21 Nov 2024 761st GolfingSuccess 🇬🇷 0 67 25 Nov 2024 761st GolfingSuccess 🇬🇷 0 67 7 Dec 2024 761st KrausRaus 🇺🇸 0 67 9 Dec 2024 761st duckyluuk 🇳🇱 0 67 3 Jan 2025 761st Vexxter9 🇳🇱 0 67 14 Jan 2025 761st kamihitoe 0 67 15 Jan 2025 761st CutSandstone 0 67 1 Feb 2025 761st adityagiri3600 0 67 2 Feb 2025 761st edsrzf 🇳🇿 0 67 7 Feb 2025 761st martindotexe 🇳🇴 0 67 13 Feb 2025 761st IcedDog 0 67 14 Feb 2025 761st n3xta 0 67 14 Feb 2025 761st xyangst 0 67 14 Feb 2025 761st btjones0 0 67 17 Feb 2025 761st smclaughlin-cf 0 67 19 Feb 2025 761st Troon 0 67 21 Feb 2025 761st pol-7 0 67 6 Mar 2025 761st jumpingtj 0 67 9 Mar 2025 761st edsrzf 🇳🇿 0 67 14 Mar 2025 761st rustykitty 0 67 21 Mar 2025 761st retrohun 0 67 31 Mar 2025 761st pastelglowcloud 0 67 2 Apr 2025 761st litvanika 0 67 5 Apr 2025 761st 1nspir3d 0 67 6 Apr 2025 761st MeepMoop 0 67 6 Apr 2025 761st gonengazit 0 67 8 Apr 2025 761st Darklight-03 0 67 14 Apr 2025 761st nilan425 0 67 16 Apr 2025 761st DialFrost 🇸🇬 0 67 17 Apr 2025 761st Andriamanitra 🇫🇮 0 67 17 Apr 2025 761st Shanethegamer 🇺🇸 0 67 17 Apr 2025 761st edsrzf 🇳🇿 0 67 17 Apr 2025 761st HumanoidCPU 0 67 18 Apr 2025 761st adaGrad1 0 67 18 Apr 2025 761st codewrite 🇬🇧 0 67 18 Apr 2025 761st CaedenHarper 🇨🇦 0 67 18 Apr 2025 761st masterofsoap 0 67 24 Apr 2025 761st dokutan 0 67 28 Apr 2025 761st Lodiscode 0 67 6 May 2025 761st adammielniczuk 0 67 12 May 2025 761st erikji 0 67 23 May 2025 761st thadeucity 0 67 26 May 2025 761st TheZwierzLF 🇵🇱 0 67 27 May 2025 761st TheZwierzLF 🇵🇱 0 67 25 days ago 761st SwordF-Official 0 67 24 days ago 761st NOS4A5I 0 67 17 days ago 761st Rogacz 0 67 17 days ago 761st henryjgt 0 67 9 days ago 761st shininglegend 0 67 6 days ago 761st kit971103 0 67 21 hours ago 814th 823126 0 68 20 Nov 2024 814th stefangimmillaro 0 68 27 Nov 2024 814th MeWhenI 🇻🇦 0 68 11 Dec 2024 814th jamesthekee 0 68 25 Jan 2025 814th Shanethegamer 🇺🇸 0 68 4 Feb 2025 814th GolfingSuccess 🇬🇷 0 68 5 Feb 2025 814th HumanoidCPU 0 68 6 Feb 2025 814th DialFrost 🇸🇬 0 68 8 Feb 2025 814th voytxt 🇨🇿 0 68 8 Feb 2025 814th targrik 0 68 15 Feb 2025 814th JunkIce 0 68 26 Mar 2025 814th rhdqor213 0 68 16 Apr 2025 Prev 751–825 of 1,893 Next