Tower of Hanoi in all languages in bytes. 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 Bytes Time Submitted 1st kg583 🇺🇸 0 23 230ms 2 days ago 2nd GolfingSuccess 🇬🇷 0 28 97ms 2 days ago 3rd GolfingSuccess 🇬🇷 0 29 37ms 2 days ago 3rd 2bular 0 29 104ms 16 hours ago 3rd ovs-code 🇩🇪 0 29 35ms 12 hours ago 6th ovs-code 🇩🇪 0 33 2ms 9 hours ago 7th 2bular 0 35 3ms 17 hours ago 8th 2bular 0 42 39ms 2 days ago 8th ovs-code 🇩🇪 0 42 34ms 32 hours ago 10th saito-ta 🇯🇵 0 45 3ms 26 hours ago 11th pardouin 🇫🇷 0 47 39ms 39 mins ago 12th stefangimmillaro 0 48 9ms 41 hours ago 12th rucin93 🇵🇱 0 48 9ms 34 hours ago 12th bitsandbeyond 🇳🇱 0 48 9ms 22 hours ago 15th stefangimmillaro 0 50 750ms 2 days ago 15th sean-niemann 🇺🇸 0 50 9ms 2 days ago 15th GolfingSuccess 🇬🇷 0 50 9ms 2 days ago 15th KasperKivimaeki 🇫🇮 0 50 10ms 34 hours ago 15th pardouin 🇫🇷 0 50 809ms 36 mins ago 20th stefangimmillaro 0 51 31ms 2 days ago 20th rucin93 🇵🇱 0 51 3ms 2 days ago 20th targrik 0 51 9ms 2 days ago 20th GolfingSuccess 🇬🇷 0 51 3ms 2 days ago 20th sean-niemann 🇺🇸 0 51 3ms 2 days ago 20th rucin93 🇵🇱 0 51 135ms 34 hours ago 20th bitsandbeyond 🇳🇱 0 51 186ms 31 hours ago 20th saito-ta 🇯🇵 0 51 645ms 26 hours ago 28th khvdm 0 52 11ms 2 days ago 28th edsrzf 🇳🇿 0 52 755ms 43 hours ago 28th bitsandbeyond 🇳🇱 0 52 31ms 11 hours ago 28th bitsandbeyond 🇳🇱 0 52 120ms 11 hours ago 28th pardouin 🇫🇷 0 52 11ms 47 mins ago 28th pardouin 🇫🇷 0 52 350ms 44 mins ago 34th GolfingSuccess 🇬🇷 0 53 130ms 2 days ago 35th GolfingSuccess 🇬🇷 0 54 555ms 43 hours ago 35th bitsandbeyond 🇳🇱 0 54 5ms 21 hours ago 37th kg583 🇺🇸 0 55 414ms 2 days ago 37th stefangimmillaro 0 55 11ms 2 days ago 37th GolfingSuccess 🇬🇷 0 55 5ms 2 days ago 37th rucin93 🇵🇱 0 55 5ms 2 days ago 37th bricknellj 0 55 11ms 2 days ago 37th GolfingSuccess 🇬🇷 0 55 64ms 47 hours ago 37th sean-niemann 🇺🇸 0 55 5ms 41 hours ago 37th stefangimmillaro 0 55 81ms 39 hours ago 37th ovs-code 🇩🇪 0 55 11ms 31 hours ago 37th bitsandbeyond 🇳🇱 0 55 420ms 3 hours ago 37th bitsandbeyond 🇳🇱 0 55 11ms 3 hours ago 37th bitsandbeyond 🇳🇱 0 55 753ms 2 hours ago 49th AlephSquirrel 0 56 11ms 2 days ago 49th AlephSquirrel 0 56 414ms 2 days ago 49th hallvabo 🇳🇴 0 56 11ms 2 days ago 49th targrik 0 56 5ms 2 days ago 49th rucin93 🇵🇱 0 56 4ms 2 days ago 49th GolfingSuccess 🇬🇷 0 56 11ms 43 hours ago 55th kg583 🇺🇸 0 57 11ms 2 days ago 55th KasperKivimaeki 🇫🇮 0 57 11ms 2 days ago 55th edsrzf 🇳🇿 0 57 11ms 44 hours ago 55th stefangimmillaro 0 57 4ms 37 hours ago 59th rucin93 🇵🇱 0 58 11ms 2 days ago 60th GolfingSuccess 🇬🇷 0 59 2ms 43 hours ago 60th edsrzf 🇳🇿 0 59 2ms 43 hours ago 62nd sean-niemann 🇺🇸 0 60 2ms 2 days ago 62nd GolfingSuccess 🇬🇷 0 60 3ms 47 hours ago 64th emplv 🇱🇻 0 62 9ms 2 days ago 64th rucin93 🇵🇱 0 62 2ms 31 hours ago 66th DialFrost 🇸🇬 0 64 9ms 2 days ago 66th rucin93 🇵🇱 0 64 44ms 46 hours ago 66th bitsandbeyond 🇳🇱 0 64 190ms 34 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 39 hours ago 69th ovs-code 🇩🇪 0 65 2ms 31 hours ago 69th bitsandbeyond 🇳🇱 0 65 2ms 5 hours ago 75th duckyluuk 🇳🇱 0 66 9ms 2 days ago 1–75 of 273 Next Last