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 822nd MeWhenI 🇻🇦 0 70 14 Feb 2025 822nd targrik 0 70 14 Feb 2025 822nd frosster 0 70 11 Mar 2025 822nd GolfingSuccess 🇬🇷 0 70 17 Mar 2025 822nd Sciman101 0 70 27 Mar 2025 822nd cominixo 0 70 6 Apr 2025 822nd KasperKivimaeki 🇫🇮 0 70 16 Apr 2025 822nd edsrzf 🇳🇿 0 70 18 Apr 2025 822nd sean-niemann 🇺🇸 0 70 18 Apr 2025 822nd rucin93 🇵🇱 0 70 18 Apr 2025 822nd DialFrost 🇸🇬 0 70 18 Apr 2025 822nd CaedenHarper 🇨🇦 0 70 18 Apr 2025 822nd HumanoidCPU 0 70 19 Apr 2025 822nd GolfingSuccess 🇬🇷 0 70 19 Apr 2025 822nd inventshah 0 70 23 Apr 2025 822nd m-tkach 🇺🇦 0 70 23 Apr 2025 822nd Mukundan314 0 70 25 Apr 2025 822nd Shanethegamer 🇺🇸 0 70 28 Apr 2025 822nd frankgraziano 0 70 8 May 2025 822nd ovs-code 🇩🇪 0 70 12 May 2025 822nd AlephSquirrel 0 70 14 May 2025 822nd JSG-GIT 0 70 15 May 2025 822nd RYSF13 0 70 27 days ago 822nd Shanethegamer 🇺🇸 0 70 22 days ago 822nd edsrzf 🇳🇿 0 70 19 days ago 822nd edsrzf 🇳🇿 0 70 19 days ago 822nd DialFrost 🇸🇬 0 70 19 days ago 822nd Shanethegamer 🇺🇸 0 70 19 days ago 822nd acollett89 0 70 9 days ago 822nd Shanethegamer 🇺🇸 0 70 6 days ago 822nd XenThe 0 70 14 hours ago 857th emgordon154 0 71 28 Nov 2024 857th MeWhenI 🇻🇦 0 71 11 Dec 2024 857th zacjl 0 71 23 Jan 2025 857th psethwick 0 71 30 Jan 2025 857th Lydxn 🇨🇦 0 71 31 Jan 2025 857th eTrey13 0 71 2 Feb 2025 857th qpwoeirut 0 71 7 Feb 2025 857th HumanoidCPU 0 71 7 Feb 2025 857th kdx2a 0 71 12 Feb 2025 857th FlyingPenguin223 0 71 12 Feb 2025 857th MeWhenI 🇻🇦 0 71 14 Feb 2025 857th MeWhenI 🇻🇦 0 71 14 Feb 2025 857th targrik 0 71 14 Feb 2025 857th targrik 0 71 15 Feb 2025 857th KrausRaus 🇺🇸 0 71 17 Feb 2025 857th emgordon154 0 71 5 Mar 2025 857th BoBz200 0 71 11 Mar 2025 857th plcc0 0 71 20 Mar 2025 857th Lock1 0 71 5 Apr 2025 857th MeWhenI 🇻🇦 0 71 17 Apr 2025 857th xsot 🇸🇬 0 71 17 Apr 2025 857th HumanoidCPU 0 71 18 Apr 2025 857th CaedenHarper 🇨🇦 0 71 18 Apr 2025 857th nate8nate 0 71 11 May 2025 857th Jigglypuffed 0 71 3 days ago 882nd emgordon154 0 72 28 Nov 2024 882nd emgordon154 0 72 2 Dec 2024 882nd JunkIce 0 72 3 Dec 2024 882nd MeWhenI 🇻🇦 0 72 11 Dec 2024 882nd voytxt 🇨🇿 0 72 5 Feb 2025 882nd GolfingSuccess 🇬🇷 0 72 7 Feb 2025 882nd edsrzf 🇳🇿 0 72 15 Feb 2025 882nd zacjl 0 72 18 Feb 2025 882nd emgordon154 0 72 14 Mar 2025 882nd targrik 0 72 14 Mar 2025 882nd Yewzir 🇧🇪 0 72 17 Mar 2025 882nd DialFrost 🇸🇬 0 72 17 Apr 2025 882nd kg583 🇺🇸 0 72 17 Apr 2025 882nd DialFrost 🇸🇬 0 72 17 Apr 2025 882nd Shanethegamer 🇺🇸 0 72 17 Apr 2025 882nd ovs-code 🇩🇪 0 72 17 Apr 2025 882nd HumanoidCPU 0 72 18 Apr 2025 882nd RYSF13 0 72 13 May 2025 882nd mbittner20 0 72 18 days ago Prev 826–900 of 1,824 Next