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 296th edsrzf 🇳🇿 0 42 21 Mar 2025 296th DialFrost 🇸🇬 0 42 17 Apr 2025 296th zacjl 0 42 17 Apr 2025 296th Shanethegamer 🇺🇸 0 42 17 Apr 2025 296th Shanethegamer 🇺🇸 0 42 17 Apr 2025 296th DialFrost 🇸🇬 0 42 17 Apr 2025 296th edsrzf 🇳🇿 0 42 17 Apr 2025 296th HumanoidCPU 0 42 18 Apr 2025 296th HumanoidCPU 0 42 18 Apr 2025 296th CaedenHarper 🇨🇦 0 42 18 Apr 2025 296th zacjl 0 42 20 Apr 2025 296th dokutan 0 42 28 Apr 2025 296th dokutan 0 42 28 Apr 2025 296th TheZwierzLF 🇵🇱 0 42 2 Jun 2025 296th edsrzf 🇳🇿 0 42 22 days ago 316th Shanethegamer 🇺🇸 0 43 20 Nov 2024 316th stefangimmillaro 0 43 20 Nov 2024 316th error256 0 43 21 Nov 2024 316th GolfingSuccess 🇬🇷 0 43 25 Nov 2024 316th xsot 🇸🇬 0 43 26 Nov 2024 316th sean-niemann 🇺🇸 0 43 26 Nov 2024 316th emgordon154 0 43 26 Nov 2024 316th GolfingSuccess 🇬🇷 0 43 9 Dec 2024 316th MeWhenI 🇻🇦 0 43 11 Dec 2024 316th MeWhenI 🇻🇦 0 43 11 Dec 2024 316th Natanaelel 🇸🇪 0 43 26 Jan 2025 316th pardouin 🇫🇷 0 43 2 Feb 2025 316th error256 0 43 5 Feb 2025 316th sean-niemann 🇺🇸 0 43 6 Feb 2025 316th Shanethegamer 🇺🇸 0 43 7 Feb 2025 316th GolfingSuccess 🇬🇷 0 43 8 Feb 2025 316th GrayJoKing 🇦🇺 0 43 18 Mar 2025 316th DialFrost 🇸🇬 0 43 17 Apr 2025 316th Salutations45 0 43 17 Apr 2025 316th edsrzf 🇳🇿 0 43 17 Apr 2025 316th DialFrost 🇸🇬 0 43 17 Apr 2025 316th DialFrost 🇸🇬 0 43 17 Apr 2025 316th Shanethegamer 🇺🇸 0 43 17 Apr 2025 316th edsrzf 🇳🇿 0 43 18 Apr 2025 316th kg583 🇺🇸 0 43 18 Apr 2025 316th sean-niemann 🇺🇸 0 43 18 Apr 2025 316th HumanoidCPU 0 43 18 Apr 2025 316th HumanoidCPU 0 43 18 Apr 2025 316th HumanoidCPU 0 43 18 Apr 2025 316th rucin93 🇵🇱 0 43 18 Apr 2025 316th CaedenHarper 🇨🇦 0 43 18 Apr 2025 316th CaedenHarper 🇨🇦 0 43 18 Apr 2025 316th Seek64 🇩🇪 0 43 29 Apr 2025 316th sisyphus-ppcg 🇦🇺 0 43 8 May 2025 316th jitwit 0 43 10 May 2025 316th dokutan 0 43 2 days ago 352nd duckyluuk 🇳🇱 0 44 12 Jan 2025 352nd GolfingSuccess 🇬🇷 0 44 12 Feb 2025 352nd error256 0 44 17 Apr 2025 352nd MeWhenI 🇻🇦 0 44 17 Apr 2025 352nd MeWhenI 🇻🇦 0 44 17 Apr 2025 352nd DialFrost 🇸🇬 0 44 17 Apr 2025 352nd Shanethegamer 🇺🇸 0 44 17 Apr 2025 352nd pardouin 🇫🇷 0 44 17 Apr 2025 352nd HumanoidCPU 0 44 18 Apr 2025 352nd CaedenHarper 🇨🇦 0 44 18 Apr 2025 352nd dokutan 0 44 28 Apr 2025 363rd ovs-code 🇩🇪 0 45 26 Nov 2024 363rd Natanaelel 🇸🇪 0 45 2 Feb 2025 363rd emgordon154 0 45 23 Feb 2025 363rd DialFrost 🇸🇬 0 45 23 Feb 2025 363rd GolfingSuccess 🇬🇷 0 45 25 Feb 2025 363rd GolfingSuccess 🇬🇷 0 45 26 Feb 2025 363rd Shanethegamer 🇺🇸 0 45 20 May 2025 363rd edsrzf 🇳🇿 0 45 24 May 2025 371st Shanethegamer 🇺🇸 0 46 20 Nov 2024 371st ovs-code 🇩🇪 0 46 25 Nov 2024 371st DialFrost 🇸🇬 0 46 26 Nov 2024 371st sean-niemann 🇺🇸 0 46 26 Nov 2024 371st GolfingSuccess 🇬🇷 0 46 6 Dec 2024 Prev 301–375 of 1,944 Next