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 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 QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 805th Shanethegamer 🇺🇸 0 70 28 Apr 2025 805th frankgraziano 0 70 23 days ago 805th ovs-code 🇩🇪 0 70 19 days ago 805th AlephSquirrel 0 70 17 days ago 805th JSG-GIT 0 70 16 days ago 805th RYSF13 0 70 15 days ago 805th Shanethegamer 🇺🇸 0 70 10 days ago 805th edsrzf 🇳🇿 0 70 8 days ago 805th edsrzf 🇳🇿 0 70 7 days ago 805th DialFrost 🇸🇬 0 70 7 days ago 805th Shanethegamer 🇺🇸 0 70 7 days ago 837th emgordon154 0 71 28 Nov 2024 837th MeWhenI 🇻🇦 0 71 11 Dec 2024 837th zacjl 0 71 23 Jan 2025 837th psethwick 0 71 30 Jan 2025 837th Lydxn 🇨🇦 0 71 31 Jan 2025 837th eTrey13 0 71 2 Feb 2025 837th qpwoeirut 0 71 7 Feb 2025 837th HumanoidCPU 0 71 7 Feb 2025 837th kdx2a 0 71 12 Feb 2025 837th FlyingPenguin223 0 71 12 Feb 2025 837th MeWhenI 🇻🇦 0 71 14 Feb 2025 837th MeWhenI 🇻🇦 0 71 14 Feb 2025 837th targrik 0 71 14 Feb 2025 837th targrik 0 71 15 Feb 2025 837th KrausRaus 🇺🇸 0 71 17 Feb 2025 837th emgordon154 0 71 5 Mar 2025 837th BoBz200 0 71 11 Mar 2025 837th plcc0 0 71 20 Mar 2025 837th Lock1 0 71 5 Apr 2025 837th MeWhenI 🇻🇦 0 71 17 Apr 2025 837th xsot 🇸🇬 0 71 17 Apr 2025 837th HumanoidCPU 0 71 18 Apr 2025 837th CaedenHarper 🇨🇦 0 71 18 Apr 2025 837th nate8nate 0 71 20 days ago 861st emgordon154 0 72 28 Nov 2024 861st emgordon154 0 72 2 Dec 2024 861st JunkIce 0 72 3 Dec 2024 861st MeWhenI 🇻🇦 0 72 11 Dec 2024 861st voytxt 🇨🇿 0 72 5 Feb 2025 861st GolfingSuccess 🇬🇷 0 72 7 Feb 2025 861st edsrzf 🇳🇿 0 72 15 Feb 2025 861st zacjl 0 72 18 Feb 2025 861st emgordon154 0 72 14 Mar 2025 861st targrik 0 72 14 Mar 2025 861st Yewzir 🇧🇪 0 72 17 Mar 2025 861st DialFrost 🇸🇬 0 72 17 Apr 2025 861st kg583 🇺🇸 0 72 17 Apr 2025 861st DialFrost 🇸🇬 0 72 17 Apr 2025 861st Shanethegamer 🇺🇸 0 72 17 Apr 2025 861st Shanethegamer 🇺🇸 0 72 17 Apr 2025 861st ovs-code 🇩🇪 0 72 17 Apr 2025 861st HumanoidCPU 0 72 18 Apr 2025 861st RYSF13 0 72 18 days ago 861st mbittner20 0 72 6 days ago 881st sean-niemann 🇺🇸 0 73 26 Nov 2024 881st stefangimmillaro 0 73 26 Nov 2024 881st namelessiw 0 73 27 Nov 2024 881st Michiocre 0 73 3 Dec 2024 881st btnlq 0 73 21 Dec 2024 881st duckyluuk 🇳🇱 0 73 12 Jan 2025 881st prplz 🇦🇺 0 73 23 Jan 2025 881st b-illy 🇬🇧 0 73 24 Jan 2025 881st MeWhenI 🇻🇦 0 73 29 Jan 2025 881st Yax42 🇫🇷 0 73 30 Jan 2025 881st AdrienHache 🇫🇷 0 73 30 Jan 2025 881st Natanaelel 🇸🇪 0 73 2 Feb 2025 881st dokutan 0 73 3 Feb 2025 881st targrik 0 73 15 Feb 2025 881st targrik 0 73 15 Feb 2025 881st GolfingSuccess 🇬🇷 0 73 14 Mar 2025 881st retrohun 0 73 1 Apr 2025 881st kTheLemon 0 73 4 Apr 2025 881st swcnt 0 73 7 Apr 2025 881st DialFrost 🇸🇬 0 73 17 Apr 2025 Prev 826–900 of 1,783 Next