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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 26 hours ago 2nd GolfingSuccess 🇬🇷 0 28 97ms 13 hours ago 3rd GolfingSuccess 🇬🇷 0 29 37ms 20 hours ago 4th 2bular 0 30 110ms 26 hours ago 5th 2bular 0 36 4ms 27 hours ago 6th ovs-code 🇩🇪 0 39 3ms 14 hours ago 7th 2bular 0 42 39ms 26 hours ago 8th stefangimmillaro 0 48 9ms 3 hours ago 9th stefangimmillaro 0 50 750ms 21 hours ago 9th rucin93 🇵🇱 0 50 8ms 14 hours ago 9th sean-niemann 🇺🇸 0 50 9ms 11 hours ago 9th GolfingSuccess 🇬🇷 0 50 9ms 10 hours ago 13th stefangimmillaro 0 51 31ms 22 hours ago 13th rucin93 🇵🇱 0 51 3ms 19 hours ago 13th targrik 0 51 9ms 16 hours ago 13th GolfingSuccess 🇬🇷 0 51 3ms 15 hours ago 13th sean-niemann 🇺🇸 0 51 3ms 11 hours ago 18th khvdm 0 52 11ms 14 hours ago 18th edsrzf 🇳🇿 0 52 755ms 5 hours ago 20th rucin93 🇵🇱 0 53 131ms 14 hours ago 20th GolfingSuccess 🇬🇷 0 53 130ms 9 hours ago 22nd pardouin 🇫🇷 0 54 824ms 6 hours ago 22nd pardouin 🇫🇷 0 54 33ms 6 hours ago 22nd GolfingSuccess 🇬🇷 0 54 555ms 4 hours ago 25th kg583 🇺🇸 0 55 414ms 27 hours ago 25th stefangimmillaro 0 55 12ms 21 hours ago 25th GolfingSuccess 🇬🇷 0 55 5ms 15 hours ago 25th rucin93 🇵🇱 0 55 5ms 14 hours ago 25th bricknellj 0 55 11ms 12 hours ago 25th GolfingSuccess 🇬🇷 0 55 64ms 9 hours ago 25th pardouin 🇫🇷 0 55 11ms 7 hours ago 25th pardouin 🇫🇷 0 55 345ms 7 hours ago 25th sean-niemann 🇺🇸 0 55 5ms 3 hours ago 25th stefangimmillaro 0 55 81ms 72 mins ago 35th AlephSquirrel 0 56 11ms 27 hours ago 35th AlephSquirrel 0 56 414ms 27 hours ago 35th hallvabo 🇳🇴 0 56 11ms 18 hours ago 35th targrik 0 56 5ms 16 hours ago 35th rucin93 🇵🇱 0 56 4ms 13 hours ago 35th GolfingSuccess 🇬🇷 0 56 11ms 4 hours ago 41st kg583 🇺🇸 0 57 11ms 27 hours ago 41st ovs-code 🇩🇪 0 57 11ms 14 hours ago 41st bitsandbeyond 🇳🇱 0 57 185ms 13 hours ago 41st KasperKivimaeki 🇫🇮 0 57 11ms 12 hours ago 41st edsrzf 🇳🇿 0 57 11ms 5 hours ago 46th rucin93 🇵🇱 0 58 11ms 17 hours ago 47th GolfingSuccess 🇬🇷 0 59 2ms 5 hours ago 47th edsrzf 🇳🇿 0 59 2ms 5 hours ago 49th sean-niemann 🇺🇸 0 60 2ms 11 hours ago 49th GolfingSuccess 🇬🇷 0 60 3ms 8 hours ago 51st emplv 🇱🇻 0 62 9ms 14 hours ago 52nd rucin93 🇵🇱 0 63 2ms 14 hours ago 53rd DialFrost 🇸🇬 0 64 9ms 16 hours ago 53rd rucin93 🇵🇱 0 64 49ms 8 hours ago 55th Shanethegamer 🇺🇸 0 65 152ms 26 hours ago 55th kg583 🇺🇸 0 65 4ms 16 hours ago 55th edsrzf 🇳🇿 0 65 8ms 12 hours ago 55th stefangimmillaro 0 65 2ms 67 mins ago 59th duckyluuk 🇳🇱 0 66 9ms 18 hours ago 59th rucin93 🇵🇱 0 66 2ms 14 hours ago 59th GolfingSuccess 🇬🇷 0 66 2ms 13 hours ago 59th KasperKivimaeki 🇫🇮 0 66 2ms 12 hours ago 59th sean-niemann 🇺🇸 0 66 2ms 11 hours ago 64th CatsAreFluffy 0 67 69ms 20 hours ago 65th rucin93 🇵🇱 0 68 2ms 13 hours ago 65th kg583 🇺🇸 0 68 122ms 12 hours ago 67th pardouin 🇫🇷 0 69 2,005ms 6 hours ago 67th sean-niemann 🇺🇸 0 69 329ms 2 hours ago 67th stefangimmillaro 0 69 316ms 2 hours ago 70th Shanethegamer 🇺🇸 0 70 406ms 26 hours ago 70th Shanethegamer 🇺🇸 0 70 9ms 26 hours ago 70th albanian-laundromat 0 70 9ms 25 hours ago 70th Mukundan314 0 70 11ms 23 hours ago 70th DialFrost 🇸🇬 0 70 11ms 16 hours ago 75th albanian-laundromat 0 71 716ms 29 hours ago 1–75 of 213 Next Last