Tower of Hanoi in all languages 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 (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 Tower of Hanoi 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 Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers 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 Tower of Hanoi 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 Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 676th MeWhenI 🇻🇦 573 111 16ms 16 days ago 677th Schmitt-Very-Cool 571 128 69ms 8 days ago 678th bitsandbeyond 🇳🇱 563 71 51ms 7 Nov 2025 679th CaedenHarper 🇨🇦 556 121 10ms 14 days ago 680th bitsandbeyond 🇳🇱 551 107 4ms 27 days ago 681st SirBogman 🇺🇸 548 59 5ms 11 days ago 682nd HumanoidCPU 544 88 264ms 14 days ago 683rd Schmitt-Very-Cool 540 142 27ms 9 days ago 684th CLOStrophobic 🇮🇹 539 93 10ms 10 days ago 685th Schmitt-Very-Cool 539 130 446ms 13 days ago 686th emgordon154 538 79 3ms 20 days ago 687th dokutan 533 357 12ms 16 days ago 688th lacrosse 532 84 38ms 14 days ago 689th HumanoidCPU 528 95 76ms 15 days ago 690th aksyristos 525 85 110ms 11 days ago 691st aksyristos 525 146 27ms 11 days ago 692nd Schmitt-Very-Cool 520 160 265ms 9 days ago 693rd OllieBoyne 🇬🇧 512 98 12ms 2 days ago 694th bitsandbeyond 🇳🇱 511 131 116ms 15 days ago 695th aksyristos 504 165 248ms 11 days ago 696th bitsandbeyond 🇳🇱 501 126 3ms 31 Oct 2025 697th CaedenHarper 🇨🇦 497 94 6ms 15 days ago 698th MeWhenI 🇻🇦 487 80 32ms 20 days ago 699th CaedenHarper 🇨🇦 469 218 447ms 14 days ago 700th BREMAUCY 🇫🇷 464 165 27ms 11 days ago 701st HumanoidCPU 458 149 43ms 14 days ago 702nd aksyristos 455 148 9ms 11 days ago 703rd dokutan 454 175 96ms 46 hours ago 704th dokutan 454 200 14ms 16 days ago 705th dokutan 439 161 67ms 45 hours ago 706th Schmitt-Very-Cool 413 116 277ms 9 days ago 707th UnderKoen 🇳🇱 413 206 4ms 3 Nov 2025 708th dokutan 399 95 6ms 17 hours ago 709th dokutan 384 266 392ms 45 hours ago 710th dokutan 381 166 2ms 11 days ago 711th Msleizak 🇫🇷 380 126 279ms 16 days ago 712th dokutan 373 196 744ms 8 days ago 713th dokutan 363 122 130ms 12 days ago 714th BREMAUCY 🇫🇷 363 188 41ms 12 days ago 715th HumanoidCPU 362 166 1,354ms 15 days ago 716th JOrE20 🇺🇸 360 253 7ms 16 days ago 717th bitsandbeyond 🇳🇱 351 543 14ms 6 Nov 2025 718th JOrE20 🇺🇸 335 248 261ms 12 days ago 719th aksyristos 333 228 9ms 11 days ago 720th aksyristos 332 220 78ms 11 days ago 721st JOrE20 🇺🇸 332 229 9ms 11 days ago 722nd CaedenHarper 🇨🇦 330 88 49ms 15 days ago 723rd MeWhenI 🇻🇦 318 287 7ms 21 days ago 724th aksyristos 315 194 4,950ms 11 days ago 725th KatieLG 🇬🇧 314 326 477ms 14 days ago 726th dokutan 310 274 1ms 16 days ago 727th Schmitt-Very-Cool 293 233 109ms 8 days ago 728th JOrE20 🇺🇸 274 310 2ms 9 days ago 729th JOrE20 🇺🇸 266 180 746ms 12 days ago 730th stefangimmillaro 264 173 1ms 1 Nov 2025 731st dokutan 261 318 250ms 43 hours ago 732nd Schmitt-Very-Cool 252 115 44ms 9 days ago 733rd aksyristos 250 211 267ms 11 days ago 734th dokutan 247 308 7ms 12 days ago 735th Andrey2001 246 204 9ms 10 days ago 736th dokutan 238 221 81ms 12 days ago 737th aksyristos 236 203 256ms 11 days ago 738th dokutan 232 197 2ms 16 days ago 739th dokutan 230 303 41ms 12 days ago 740th KatieLG 🇬🇧 228 256 8ms 14 days ago 741st dokutan 227 295 136ms 12 days ago 742nd KatieLG 🇬🇧 223 327 69ms 14 days ago 743rd dokutan 198 360 11ms 12 days ago 744th JDiLenarda 🇫🇷 192 313 1,378ms 9 days ago 745th dokutan 190 255 2ms 12 days ago 746th dokutan 186 343 19ms 12 days ago 747th JOrE20 🇺🇸 183 268 570ms 12 days ago 748th dokutan 180 236 3ms 12 days ago 749th dokutan 177 283 634ms 12 days ago 750th aksyristos 168 406 41ms 11 days ago First Prev 676–750 of 1,056 Next Last