Tower of Hanoi 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 Hilbert Curve 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 Minesweeper 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 Topological Sort Transpose Sentence Trinomial Triangle 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 Groovy 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 Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka 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 Groovy 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 Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka 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 Hilbert Curve 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 Minesweeper 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 Topological Sort Transpose Sentence Trinomial Triangle 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 1st kg583 🇺🇸 0 19 245ms 2 days ago 2nd GolfingSuccess 🇬🇷 0 28 97ms 2 days ago 3rd GolfingSuccess 🇬🇷 0 29 37ms 2 days ago 3rd 2bular 0 29 104ms 13 hours ago 3rd ovs-code 🇩🇪 0 29 35ms 9 hours ago 6th ovs-code 🇩🇪 0 33 2ms 6 hours ago 7th 2bular 0 35 3ms 14 hours ago 8th 2bular 0 42 39ms 2 days ago 8th ovs-code 🇩🇪 0 42 34ms 29 hours ago 10th saito-ta 🇯🇵 0 45 3ms 23 hours ago 11th stefangimmillaro 0 48 9ms 39 hours ago 11th rucin93 🇵🇱 0 48 9ms 31 hours ago 11th bitsandbeyond 🇳🇱 0 48 9ms 19 hours ago 14th stefangimmillaro 0 50 750ms 2 days ago 14th sean-niemann 🇺🇸 0 50 9ms 47 hours ago 14th GolfingSuccess 🇬🇷 0 50 9ms 45 hours ago 14th KasperKivimaeki 🇫🇮 0 50 10ms 31 hours ago 18th stefangimmillaro 0 51 31ms 2 days ago 18th rucin93 🇵🇱 0 51 3ms 2 days ago 18th targrik 0 51 9ms 2 days ago 18th GolfingSuccess 🇬🇷 0 51 3ms 2 days ago 18th khvdm 0 51 20ms 2 days ago 18th sean-niemann 🇺🇸 0 51 3ms 47 hours ago 18th rucin93 🇵🇱 0 51 135ms 31 hours ago 18th bitsandbeyond 🇳🇱 0 51 186ms 28 hours ago 18th saito-ta 🇯🇵 0 51 645ms 23 hours ago 27th kg583 🇺🇸 0 52 366ms 2 days ago 27th pardouin 🇫🇷 0 52 349ms 43 hours ago 27th edsrzf 🇳🇿 0 52 755ms 40 hours ago 27th bitsandbeyond 🇳🇱 0 52 31ms 9 hours ago 27th bitsandbeyond 🇳🇱 0 52 120ms 8 hours ago 32nd kg583 🇺🇸 0 53 23ms 2 days ago 32nd hallvabo 🇳🇴 0 53 12ms 2 days ago 32nd GolfingSuccess 🇬🇷 0 53 130ms 45 hours ago 32nd pardouin 🇫🇷 0 53 12ms 43 hours ago 32nd pardouin 🇫🇷 0 53 33ms 41 hours ago 37th pardouin 🇫🇷 0 54 824ms 41 hours ago 37th GolfingSuccess 🇬🇷 0 54 555ms 40 hours ago 37th bitsandbeyond 🇳🇱 0 54 5ms 18 hours ago 40th stefangimmillaro 0 55 11ms 2 days ago 40th GolfingSuccess 🇬🇷 0 55 5ms 2 days ago 40th rucin93 🇵🇱 0 55 5ms 2 days ago 40th bricknellj 0 55 11ms 47 hours ago 40th GolfingSuccess 🇬🇷 0 55 64ms 45 hours ago 40th sean-niemann 🇺🇸 0 55 5ms 38 hours ago 40th stefangimmillaro 0 55 81ms 36 hours ago 40th ovs-code 🇩🇪 0 55 11ms 29 hours ago 40th bitsandbeyond 🇳🇱 0 55 420ms 61 mins ago 40th bitsandbeyond 🇳🇱 0 55 11ms 53 mins ago 40th bitsandbeyond 🇳🇱 0 55 753ms 16 mins ago 51st AlephSquirrel 0 56 11ms 2 days ago 51st AlephSquirrel 0 56 414ms 2 days ago 51st targrik 0 56 5ms 2 days ago 51st rucin93 🇵🇱 0 56 4ms 2 days ago 51st GolfingSuccess 🇬🇷 0 56 11ms 40 hours ago 56th KasperKivimaeki 🇫🇮 0 57 11ms 2 days ago 56th edsrzf 🇳🇿 0 57 11ms 41 hours ago 56th stefangimmillaro 0 57 4ms 34 hours ago 59th rucin93 🇵🇱 0 58 11ms 2 days ago 60th GolfingSuccess 🇬🇷 0 59 2ms 41 hours ago 60th edsrzf 🇳🇿 0 59 2ms 40 hours ago 62nd sean-niemann 🇺🇸 0 60 2ms 47 hours ago 62nd GolfingSuccess 🇬🇷 0 60 3ms 44 hours ago 64th emplv 🇱🇻 0 62 9ms 2 days ago 64th snoozingnewt 🇺🇸 0 62 11ms 46 hours ago 64th rucin93 🇵🇱 0 62 2ms 29 hours ago 67th DialFrost 🇸🇬 0 64 9ms 2 days ago 67th bitsandbeyond 🇳🇱 0 64 190ms 32 hours ago 69th Shanethegamer 🇺🇸 0 65 152ms 2 days ago 69th kg583 🇺🇸 0 65 4ms 2 days ago 69th edsrzf 🇳🇿 0 65 8ms 2 days ago 69th stefangimmillaro 0 65 2ms 36 hours ago 69th ovs-code 🇩🇪 0 65 2ms 28 hours ago 69th bitsandbeyond 🇳🇱 0 65 2ms 3 hours ago 75th duckyluuk 🇳🇱 0 66 9ms 2 days ago 1–75 of 269 Next Last