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Tower of Hanoi in all languages 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 363rd dokutan 0 92 378ms 15 hours ago 363rd HumanoidCPU 0 92 2ms 2 hours ago 363rd HumanoidCPU 0 92 3ms 2 hours ago 379th AlephSquirrel 0 93 9ms 30 Oct 2025 379th bitsandbeyond 🇳🇱 0 93 137ms 31 Oct 2025 379th bitsandbeyond 🇳🇱 0 93 25ms 27 days ago 379th Shanethegamer 🇺🇸 0 93 111ms 26 days ago 383rd albanian-laundromat 0 94 3ms 5 days ago 383rd GolfingSuccess 🇬🇷 0 94 100ms 24 hours ago 383rd luuumine 🇫🇷 0 94 54ms 17 hours ago 383rd CaedenHarper 🇨🇦 0 94 6ms 4 hours ago 387th duckyluuk 🇳🇱 0 95 8ms 30 Oct 2025 387th MeWhenI 🇻🇦 0 95 77ms 6 days ago 387th HumanoidCPU 0 95 74ms 2 hours ago 390th neosimsim 0 96 8ms 6 days ago 390th edsrzf 🇳🇿 0 96 2ms 12 hours ago 390th CaedenHarper 🇨🇦 0 96 155ms 4 hours ago 390th CaedenHarper 🇨🇦 0 96 238ms 4 hours ago 394th bitsandbeyond 🇳🇱 0 97 238ms 27 days ago 394th MeWhenI 🇻🇦 0 97 60ms 5 days ago 396th bitsandbeyond 🇳🇱 0 98 9ms 12 days ago 396th MeWhenI 🇻🇦 0 98 39ms 5 days ago 398th albanian-laundromat 0 99 111ms 30 Oct 2025 398th GolfingSuccess 🇬🇷 0 99 8ms 24 days ago 398th MeWhenI 🇻🇦 0 99 250ms 6 days ago 401st albanian-laundromat 0 100 9ms 30 Oct 2025 401st Shanethegamer 🇺🇸 0 100 104ms 26 days ago 401st MeWhenI 🇻🇦 0 100 6ms 5 days ago 401st albanian-laundromat 0 100 2ms 16 hours ago 405th GolfingSuccess 🇬🇷 0 101 275ms 30 Oct 2025 405th albanian-laundromat 0 101 149ms 5 days ago 405th blaztoma 🇱🇹 0 101 104ms 68 mins ago 408th Shanethegamer 🇺🇸 0 102 114ms 26 days ago 408th rucin93 🇵🇱 0 102 99ms 19 hours ago 408th JOrE20 🇺🇸 0 102 45ms 17 hours ago 411th bitsandbeyond 🇳🇱 0 103 9ms 31 Oct 2025 411th albanian-laundromat 0 103 243ms 6 days ago 411th albanian-laundromat 0 103 26ms 5 days ago 414th albanian-laundromat 0 104 1,085ms 30 Oct 2025 414th KasperKivimaeki 🇫🇮 0 104 2ms 27 days ago 414th bitsandbeyond 🇳🇱 0 104 7ms 26 days ago 414th MeWhenI 🇻🇦 0 104 17ms 6 days ago 418th Jacob385 0 105 354ms 18 days ago 418th HumanoidCPU 0 105 376ms 3 hours ago 418th HumanoidCPU 0 105 113ms 3 hours ago 421st emgordon154 0 106 237ms 3 days ago 421st HumanoidCPU 0 106 9ms 33 mins ago 423rd albanian-laundromat 0 107 22ms 30 Oct 2025 423rd bitsandbeyond 🇳🇱 0 107 4ms 12 days ago 423rd HumanoidCPU 0 107 9ms 4 mins ago 426th bitsandbeyond 🇳🇱 0 109 62ms 31 Oct 2025 427th albanian-laundromat 0 111 1,669ms 6 days ago 427th MeWhenI 🇻🇦 0 111 109ms 5 days ago 427th MeWhenI 🇻🇦 0 111 23ms 17 hours ago 427th HumanoidCPU 0 111 325ms 111 mins ago 431st MeWhenI 🇻🇦 0 115 2ms 6 days ago 432nd bitsandbeyond 🇳🇱 0 118 317ms 26 days ago 433rd albanian-laundromat 0 119 1,040ms 30 Oct 2025 433rd bitsandbeyond 🇳🇱 0 119 104ms 31 Oct 2025 435th bitsandbeyond 🇳🇱 0 120 179ms 31 Oct 2025 436th bitsandbeyond 🇳🇱 0 121 2ms 27 days ago 437th HumanoidCPU 0 122 55ms 3 hours ago 438th bitsandbeyond 🇳🇱 0 126 3ms 31 Oct 2025 438th Msleizak 🇫🇷 0 126 274ms 17 hours ago 440th bitsandbeyond 🇳🇱 0 131 110ms 12 hours ago 441st MeWhenI 🇻🇦 0 136 1,848ms 6 days ago 441st emgordon154 0 136 1,578ms 5 days ago 443rd emgordon154 0 138 422ms 5 days ago 444th MeWhenI 🇻🇦 0 146 411ms 5 days ago 445th Shanethegamer 🇺🇸 0 149 499ms 30 Oct 2025 446th HumanoidCPU 0 166 1,206ms 90 mins ago 447th stefangimmillaro 0 173 2ms 1 Nov 2025 448th dokutan 0 194 3ms 19 hours ago 449th dokutan 0 197 2ms 19 hours ago 450th dokutan 0 200 13ms 19 hours ago First Prev 376–450 of 600 Next Last