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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 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 Minesweeper 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 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 Minesweeper 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 20 hours ago 2nd GolfingSuccess 🇬🇷 0 28 97ms 7 hours ago 3rd GolfingSuccess 🇬🇷 0 29 37ms 14 hours ago 4th 2bular 0 30 110ms 20 hours ago 5th 2bular 0 36 4ms 21 hours ago 6th ovs-code 🇩🇪 0 39 3ms 8 hours ago 7th 2bular 0 42 39ms 21 hours ago 8th stefangimmillaro 0 50 750ms 15 hours ago 8th rucin93 🇵🇱 0 50 8ms 8 hours ago 8th sean-niemann 🇺🇸 0 50 9ms 5 hours ago 8th GolfingSuccess 🇬🇷 0 50 10ms 4 hours ago 12th stefangimmillaro 0 51 31ms 16 hours ago 12th rucin93 🇵🇱 0 51 3ms 13 hours ago 12th targrik 0 51 9ms 11 hours ago 12th GolfingSuccess 🇬🇷 0 51 3ms 9 hours ago 12th sean-niemann 🇺🇸 0 51 3ms 6 hours ago 17th khvdm 0 52 11ms 8 hours ago 18th rucin93 🇵🇱 0 53 131ms 8 hours ago 18th GolfingSuccess 🇬🇷 0 53 130ms 4 hours ago 20th pardouin 🇫🇷 0 54 824ms 38 mins ago 20th pardouin 🇫🇷 0 54 33ms 37 mins ago 20th edsrzf 🇳🇿 0 54 708ms 15 mins ago 23rd kg583 🇺🇸 0 55 414ms 21 hours ago 23rd stefangimmillaro 0 55 12ms 15 hours ago 23rd GolfingSuccess 🇬🇷 0 55 427ms 15 hours ago 23rd GolfingSuccess 🇬🇷 0 55 5ms 9 hours ago 23rd rucin93 🇵🇱 0 55 5ms 8 hours ago 23rd bricknellj 0 55 11ms 6 hours ago 23rd GolfingSuccess 🇬🇷 0 55 64ms 3 hours ago 23rd pardouin 🇫🇷 0 55 11ms 86 mins ago 23rd pardouin 🇫🇷 0 55 345ms 86 mins ago 32nd AlephSquirrel 0 56 11ms 21 hours ago 32nd AlephSquirrel 0 56 414ms 21 hours ago 32nd hallvabo 🇳🇴 0 56 11ms 13 hours ago 32nd targrik 0 56 5ms 10 hours ago 32nd rucin93 🇵🇱 0 56 4ms 7 hours ago 37th kg583 🇺🇸 0 57 11ms 21 hours ago 37th GolfingSuccess 🇬🇷 0 57 11ms 15 hours ago 37th ovs-code 🇩🇪 0 57 11ms 8 hours ago 37th bitsandbeyond 🇳🇱 0 57 185ms 7 hours ago 37th KasperKivimaeki 🇫🇮 0 57 11ms 6 hours ago 42nd rucin93 🇵🇱 0 58 11ms 11 hours ago 43rd sean-niemann 🇺🇸 0 60 2ms 5 hours ago 43rd GolfingSuccess 🇬🇷 0 60 3ms 3 hours ago 43rd edsrzf 🇳🇿 0 60 2ms 20 mins ago 46th GolfingSuccess 🇬🇷 0 62 2ms 9 hours ago 46th emplv 🇱🇻 0 62 9ms 8 hours ago 48th rucin93 🇵🇱 0 63 2ms 8 hours ago 49th DialFrost 🇸🇬 0 64 9ms 10 hours ago 49th rucin93 🇵🇱 0 64 49ms 2 hours ago 51st Shanethegamer 🇺🇸 0 65 152ms 20 hours ago 51st kg583 🇺🇸 0 65 4ms 10 hours ago 51st edsrzf 🇳🇿 0 65 8ms 7 hours ago 54th duckyluuk 🇳🇱 0 66 9ms 12 hours ago 54th rucin93 🇵🇱 0 66 2ms 8 hours ago 54th GolfingSuccess 🇬🇷 0 66 2ms 8 hours ago 54th KasperKivimaeki 🇫🇮 0 66 2ms 6 hours ago 54th sean-niemann 🇺🇸 0 66 2ms 5 hours ago 59th CatsAreFluffy 0 67 69ms 14 hours ago 60th rucin93 🇵🇱 0 68 2ms 7 hours ago 60th kg583 🇺🇸 0 68 122ms 7 hours ago 62nd pardouin 🇫🇷 0 69 2,005ms 22 mins ago 63rd Shanethegamer 🇺🇸 0 70 406ms 20 hours ago 63rd Shanethegamer 🇺🇸 0 70 9ms 20 hours ago 63rd albanian-laundromat 0 70 9ms 19 hours ago 63rd Mukundan314 0 70 11ms 18 hours ago 63rd DialFrost 🇸🇬 0 70 11ms 10 hours ago 68th albanian-laundromat 0 71 716ms 23 hours ago 68th rucin93 🇵🇱 0 71 115ms 11 hours ago 68th GolfingSuccess 🇬🇷 0 71 305ms 9 hours ago 68th GolfingSuccess 🇬🇷 0 71 3ms 7 hours ago 72nd Shanethegamer 🇺🇸 0 72 64ms 20 hours ago 72nd GolfingSuccess 🇬🇷 0 72 2ms 2 hours ago 74th albanian-laundromat 0 73 12ms 23 hours ago 74th Shanethegamer 🇺🇸 0 73 11ms 20 hours ago 1–75 of 196 Next Last