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 436th TJK-S 874 95 11ms 9 Oct 2025 436th countlpaul-dotcom 874 95 11ms 19 Oct 2025 453rd descentcare 865 96 11ms 9 Dec 2021 453rd ImpressedByRocks 865 96 11ms 29 Jun 2022 453rd aglahir1 865 96 53ms 20 Jul 2022 453rd syspro86 865 96 11ms 4 Nov 2022 453rd 6lr61 865 96 11ms 30 Nov 2022 453rd pythonNoobOz 865 96 11ms 21 Apr 2023 453rd TimSvensson 865 96 44ms 3 Sep 2023 460th Jonghyun-Yun 856 97 11ms 2 Jan 2022 460th guilhem-roy 🇫🇷 856 97 12ms 22 Feb 2022 460th GalileoCap 856 97 11ms 16 Dec 2023 460th 0skek 856 97 12ms 13 Feb 2024 460th SURAJMITTAL 856 97 10ms 13 Dec 2024 465th pigeons-west 847 98 11ms 7 Mar 2022 465th Elliott-R-Shaw 847 98 11ms 2 Feb 2023 465th zalazalaza 847 98 11ms 2 Feb 2023 465th ehulinsky 🇺🇸 847 98 12ms 16 May 2023 465th ridingqwerty 🇺🇸 847 98 11ms 29 Nov 2023 465th qwjhvbxi 847 98 11ms 7 Feb 2024 465th dtbao20 🇻🇳 847 98 11ms 30 Sep 2024 465th NotNoper 847 98 10ms 24 Oct 2024 465th Europe2048 847 98 12ms 2 Dec 2024 474th vale075 838 99 11ms 1 May 2022 474th PkmnQ 838 99 51ms 25 Jul 2022 474th TheoKeller1 838 99 11ms 5 Jun 2023 474th jgh713 838 99 11ms 7 Sep 2023 474th KadinSchultz 838 99 11ms 8 Jan 2024 474th knyghty 838 99 11ms 17 Feb 2024 474th jbjd 838 99 11ms 24 Feb 2024 474th pquline 838 99 11ms 5 Mar 2025 474th jiji7879 838 99 11ms 20 Jun 2025 483rd Alfiecxn 🇬🇧 830 100 11ms 7 May 2022 483rd dcc5480 830 100 11ms 12 Jan 2023 483rd taesungh 830 100 12ms 16 Oct 2023 483rd tobyLovick 830 100 14ms 17 Nov 2023 483rd hhjellup 830 100 11ms 21 Jul 2025 488th rowboat1 822 101 50ms 19 Jun 2022 488th Heathcorp 🇦🇺 822 101 11ms 28 Jul 2022 488th Andre3582 822 101 11ms 31 Oct 2022 488th brimstonetrader 822 101 11ms 18 Dec 2023 488th Bmrl7 822 101 11ms 24 Feb 2024 488th inverseLorentz 🇦🇺 822 101 11ms 11 Mar 2024 488th madeforlosers 822 101 11ms 5 Sep 2024 488th LostSyntax21 🇬🇧 822 101 11ms 2 Dec 2024 488th yokasuretsu 822 101 11ms 13 Jan 2025 488th PKFire18 822 101 10ms 25 Jun 2025 498th michelebastione 🇮🇹 814 102 12ms 21 Nov 2021 498th georgehulme 814 102 41ms 26 Jan 2022 498th pedrocoelhosilva 814 102 12ms 4 Nov 2022 498th OwPowell 814 102 12ms 17 Dec 2023 502nd bsoyka 🇺🇸 806 103 11ms 9 Jan 2022 502nd hvdnsz 806 103 10ms 9 May 2022 502nd james-downey 806 103 12ms 10 Jul 2022 502nd Bodo171 806 103 13ms 27 Nov 2022 502nd shersch 806 103 13ms 20 Jan 2023 502nd Lwi-Sandwich 806 103 11ms 20 Jul 2023 502nd feherd 806 103 13ms 16 Nov 2023 502nd Isaac-Metthez 806 103 11ms 19 Dec 2023 510th cubed-guy 798 104 13ms 13 Feb 2022 510th argusdusty 🇺🇸 798 104 53ms 21 Aug 2022 510th commandblockguy 🇺🇸 798 104 13ms 31 Aug 2022 510th n0Oo0Oo0b 798 104 12ms 29 Dec 2022 510th Razzula 798 104 12ms 4 Oct 2023 510th logvp 798 104 12ms 15 Jan 2024 516th jiaminglimjm 🇲🇾 790 105 13ms 25 Mar 2023 516th dlutolf 790 105 11ms 30 Apr 2023 516th SodiumFluoride 790 105 11ms 14 Sep 2024 516th staniec 790 105 55ms 5 Dec 2024 520th mdnestor 783 106 12ms 23 Dec 2022 520th redhann 783 106 12ms 1 Apr 2023 520th Peanut-XIV 783 106 11ms 9 Apr 2023 520th mbittner20 783 106 10ms 27 May 2023 520th AbhilashaTandon 783 106 12ms 21 Sep 2023 520th levavft 783 106 13ms 26 Oct 2023 First Prev 451–525 of 860 Next Last
