The Tower of Hanoi hole will go live in approximately 2 days. Why not try and solve it ahead of time?
Foo Fizz Buzz Bar in Python in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous 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 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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 Taxicab 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 Erlang 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 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 Erlang 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 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 Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword 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 Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 520th julian-hoelz 783 106 10ms 19 Sep 2024 520th damoose717 783 106 11ms 23 May 2025 528th Higashida-Daisuke 776 107 11ms 19 Dec 2021 528th pol-7 776 107 12ms 6 Mar 2025 528th tknight-dev 776 107 11ms 30 Jul 2025 531st Kasci 761 109 43ms 6 Dec 2021 531st aazuspan 761 109 12ms 27 Dec 2021 531st vigneshhari 761 109 18ms 18 Jan 2022 531st quasar098 761 109 11ms 16 Mar 2022 531st hippopotam00sehead 🇨🇦 761 109 11ms 11 Sep 2024 531st lgoeldner 761 109 9ms 15 Jan 2025 537th TheSmilingTurtle 755 110 10ms 14 May 2022 537th randomn4me 755 110 54ms 7 Oct 2022 537th rachitkeyal 755 110 13ms 9 Nov 2022 537th BlakeBleem 755 110 11ms 21 Apr 2023 537th anonymaew 755 110 12ms 2 Aug 2023 537th MisterrLuck 755 110 9ms 3 Sep 2023 537th cloudberry-DeaDev 755 110 11ms 19 Dec 2023 537th gracetyy 🇭🇰 755 110 10ms 2 Jul 2024 537th ebeinroth 755 110 9ms 6 Aug 2024 537th Alex-Huggett 🇬🇧 755 110 38ms 23 Oct 2024 537th ahmedshifathedataengineer 755 110 10ms 19 Sep 2025 548th mathb0y512 748 111 11ms 29 Nov 2022 548th BLD933 🇲🇦 748 111 10ms 1 Sep 2023 548th HelloYuiYui 748 111 12ms 31 Oct 2023 548th Igyeom 🇰🇷 748 111 18ms 5 Feb 2024 552nd LeeCamp 741 112 11ms 11 Dec 2021 552nd andrewgopher 741 112 11ms 25 Jun 2022 552nd avinashv 741 112 11ms 12 Nov 2022 552nd Webatron11 741 112 12ms 24 Nov 2022 552nd S-Ruban 741 112 10ms 25 Feb 2023 552nd Florian-Mt 741 112 11ms 26 Sep 2023 552nd sli-Lut 741 112 12ms 11 Oct 2023 552nd b20fuji 741 112 11ms 18 Oct 2023 552nd PyryL 🇫🇮 741 112 12ms 21 Aug 2024 561st ArmaanAS 735 113 18ms 28 Nov 2021 561st oomido 735 113 10ms 7 Sep 2022 561st DayDun 🇸🇪 735 113 13ms 21 Jan 2023 561st djtroyal 735 113 12ms 13 Feb 2023 561st msbranicky 735 113 18ms 5 Jul 2023 561st 2011-Chan-Ethan 735 113 11ms 19 Jul 2023 561st khavik 735 113 11ms 18 May 2024 561st MamoonUddin 735 113 10ms 3 Dec 2024 561st Hyperoplex145 735 113 12ms 17 days ago 570th Andrey135296 728 114 12ms 3 Jan 2022 570th Liastrae 728 114 11ms 22 Aug 2022 570th Nicronmil 728 114 12ms 25 Nov 2022 570th zwxzwxzwx21 728 114 11ms 24 Jan 2024 570th aliberro39109 728 114 11ms 1 Sep 2025 575th dzshn 722 115 19ms 17 Aug 2022 575th dillon-duncando 722 115 12ms 5 Oct 2022 575th tinyattila 722 115 11ms 7 Oct 2022 575th tails618 722 115 17ms 1 Dec 2022 575th isaiah0311 722 115 12ms 7 Feb 2023 575th Azearia 722 115 11ms 23 Oct 2023 575th VictorStenvers 🇳🇱 722 115 11ms 25 Apr 2024 575th mishak-sys 722 115 10ms 24 Feb 2025 575th WillowWispy 722 115 10ms 16 Mar 2025 575th Cube14yt 722 115 18ms 12 Oct 2025 585th TobyBoyne 🇬🇧 716 116 11ms 28 Jan 2022 585th hellwue 716 116 11ms 25 Feb 2022 585th HallMatthew314 716 116 17ms 15 Sep 2022 585th Pena86 716 116 12ms 16 Sep 2022 585th pricemat 716 116 11ms 11 Oct 2023 585th cmccandless 716 116 14ms 16 Oct 2023 585th m42km 716 116 13ms 25 Oct 2023 585th nhausspiegel 716 116 12ms 11 Apr 2024 585th resoNathan 716 116 12ms 25 Apr 2024 594th hellomath010118 709 117 11ms 26 Nov 2021 594th pengu1n-master 709 117 13ms 10 Dec 2021 594th Roboprod 709 117 11ms 24 Aug 2022 594th roguh 🇬🇹 709 117 11ms 7 Jan 2024 594th Masttest 709 117 14ms 31 Jan 2024 594th smilesformiles3 709 117 12ms 12 Jun 2025 600th init-jay 703 118 64ms 10 Aug 2022 First Prev 526–600 of 860 Next Last
