The Tower of Hanoi hole will go live in approximately 2 hours. Why not try and solve it ahead of time?
12 Days of Christmas in Python in chars. 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 (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 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 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 Chars Time Submitted 76th jakobkordez 🇸🇮 740 258 11ms 19 Oct 2022 76th KatieLG 🇬🇧 740 258 9ms 11 Dec 2022 76th ehulinsky 🇺🇸 740 258 11ms 9 May 2023 79th joshmoody24 737 259 10ms 14 Mar 2022 80th urojony 🇵🇱 735 260 11ms 27 May 2021 80th annaproxy 735 260 10ms 31 Oct 2021 80th Just4FunCoder 735 260 10ms 26 Oct 2022 80th cefqrn 735 260 9ms 27 Dec 2022 80th FortuiteMan 🇫🇷 735 260 11ms 11 Sep 2023 80th eiburns 735 260 14ms 9 Oct 2023 86th rak1507 🇬🇧 732 261 10ms 15 Oct 2020 87th yzhs 🇩🇪 729 262 10ms 25 Oct 2020 87th jacklynnepenick 729 262 9ms 14 Aug 2021 87th Keegan-T 🇨🇦 729 262 11ms 20 Apr 2025 87th RaBa21 🇭🇺 729 262 11ms 21 Jul 2025 91st liamLatour 726 263 10ms 3 Aug 2024 92nd CarsonChr 🇺🇸 723 264 9ms 17 Sep 2022 93rd jaredtrh 718 266 9ms 12 Sep 2021 93rd elgan65536 718 266 10ms 15 Apr 2024 93rd amberzit 718 266 10ms 3 Jul 2025 93rd luuumine 🇫🇷 718 266 10ms 7 days ago 97th TeddyWoodburn 713 268 113ms 7 Oct 2024 98th giacomogallina 710 269 10ms 15 Jun 2019 98th HumanoidCPU 710 269 9ms 9 May 2024 100th BREMAUCY 🇫🇷 707 270 9ms 7 Mar 2024 100th Jacob385 707 270 9ms 4 Apr 2024 100th rucin93 🇵🇱 707 270 10ms 31 May 2025 103rd P-Quentin 🇫🇷 705 271 10ms 3 Aug 2022 103rd fkantelberg 705 271 10ms 15 Jul 2025 105th schachmattmatt 702 272 10ms 11 Aug 2021 106th ZakkkkAttackkkk 🇵🇭 700 273 29ms 25 Dec 2021 106th Starwort 🇬🇧 700 273 12ms 4 Dec 2022 108th vezzick 697 274 10ms 8 Mar 2021 108th GeneralTwi 697 274 12ms 4 May 2022 110th MichalMarsalek 🇨🇿 695 275 11ms 18 Feb 2023 110th cuboids 695 275 11ms 16 Jul 2024 110th Deedogg 695 275 10ms 30 Oct 2025 113th bthalheim 692 276 9ms 1 Aug 2022 114th Re-Adventures 🇮🇳 690 277 10ms 30 Sep 2020 115th leon-w 687 278 11ms 4 Jan 2019 116th kimbo 🇺🇸 673 284 19ms 3 Dec 2022 117th VilBoub 670 285 10ms 17 Apr 2022 117th RJFuller 670 285 10ms 8 Mar 2024 119th NerdyMcNerd42 663 288 10ms 26 Oct 2022 119th funnsam 🇭🇰 663 288 10ms 23 Oct 2023 121st cingulataluke 661 289 10ms 26 Aug 2023 122nd jiaminglimjm 🇲🇾 656 291 9ms 12 Sep 2020 123rd mokymok 🇺🇸 652 293 16ms 23 Jul 2021 124th zhaohm14 650 294 11ms 28 May 2025 125th agreegious 647 295 10ms 17 Mar 2025 126th awnion 643 297 10ms 26 Dec 2020 126th Moltres-Galar 🇺🇦 643 297 17ms 16 May 2025 126th Naitzirch 🇳🇱 643 297 10ms 3 Jul 2025 129th petar-donchev 639 299 12ms 7 Sep 2019 129th frankgraziano 639 299 10ms 6 Jan 2023 131st bwenstar 622 307 9ms 11 Aug 2022 132nd try-except-try-accept 🇹🇭 601 318 13ms 9 Jul 2022 133rd CheeseCake628 🇳🇴 565 338 28ms 9 Feb 2023 134th toombs-caeman 562 340 14ms 2 Mar 2020 135th suzhaoqi 558 342 10ms 21 Aug 2024 136th skps2010 549 348 10ms 2 Jan 2019 137th kevinmchung 544 351 13ms 11 Jan 2022 138th PradCoder 526 363 10ms 6 Apr 2024 139th mhsaul 520 367 10ms 11 Apr 2023 140th magnickolas 519 368 10ms 19 Nov 2020 141st ocean0821 515 371 1,233ms 7 May 2025 142nd CedricGebistorf 512 373 9ms 7 Mar 2022 143rd ntsd 🇹🇭 504 379 11ms 18 Oct 2019 144th Bonjour27891 🇻🇳 501 381 10ms 15 Jul 2022 145th LeoTheMiner12 485 394 10ms 17 Jul 2025 146th ryyyn 🇺🇸 478 400 17ms 7 Oct 2025 147th vonKrafft 474 403 10ms 26 Mar 2020 148th byteJager 460 415 10ms 3 Jan 2021 149th xnor-gate 455 420 9ms 28 Apr 2021 150th Steffan153 🇫🇮 452 423 28ms 2 Sep 2024 First Prev 76–150 of 1,109 Next Last
