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 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 NFA Simulator 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 NFA Simulator 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 Chars Time Submitted 376th bitsandbeyond 🇳🇱 802 87 340ms 1 Nov 2025 377th albanian-laundromat 802 103 243ms 8 days ago 378th CaedenHarper 🇨🇦 801 74 96ms 41 hours ago 379th albanian-laundromat 801 78 41ms 7 days ago 380th AlephSquirrel 801 90 60ms 24 hours ago 381st snoozingnewt 🇺🇸 801 94 8ms 22 hours ago 381st blaztoma 🇱🇹 801 94 9ms 3 hours ago 383rd MeWhenI 🇻🇦 799 63 4ms 7 days ago 384th MeWhenI 🇻🇦 797 53 3ms 2 days ago 385th dokutan 797 92 378ms 3 days ago 386th emgordon154 796 60 679ms 27 hours ago 386th snoozingnewt 🇺🇸 796 60 700ms 22 hours ago 388th MeWhenI 🇻🇦 796 71 78ms 8 days ago 388th snoozingnewt 🇺🇸 796 71 76ms 3 days ago 390th snoozingnewt 🇺🇸 795 85 40ms 22 hours ago 391st MeWhenI 🇻🇦 791 56 126ms 8 days ago 391st dokutan 791 56 122ms 4 hours ago 393rd MeWhenI 🇻🇦 791 79 39ms 8 days ago 394th JOrE20 🇺🇸 790 62 12ms 6 days ago 394th HumanoidCPU 790 62 11ms 2 days ago 394th Yewzir 🇧🇪 790 62 11ms 31 hours ago 394th plcc0 790 62 11ms 26 hours ago 394th anter69 🇭🇺 790 62 12ms 24 hours ago 399th albanian-laundromat 788 60 338ms 8 days ago 400th MeWhenI 🇻🇦 787 57 227ms 7 days ago 400th CaedenHarper 🇨🇦 787 57 184ms 41 hours ago 400th bitsandbeyond 🇳🇱 787 57 179ms 33 hours ago 403rd albanian-laundromat 787 77 1,980ms 8 days ago 404th Yewzir 🇧🇪 785 102 9ms 31 hours ago 405th Shanethegamer 🇺🇸 784 92 65ms 3 Nov 2025 406th neosimsim 784 96 8ms 8 days ago 407th ovs-code 🇩🇪 783 77 6ms 2 days ago 408th CaedenHarper 🇨🇦 779 57 31ms 2 days ago 409th MeWhenI 🇻🇦 779 62 2ms 8 days ago 410th emgordon154 779 106 237ms 6 days ago 411th HumanoidCPU 779 107 116ms 38 hours ago 412th emgordon154 777 57 126ms 5 days ago 413th bitsandbeyond 🇳🇱 776 87 39ms 31 Oct 2025 413th blaztoma 🇱🇹 776 87 40ms 2 hours ago 415th edsrzf 🇳🇿 775 93 63ms 13 hours ago 416th bitsandbeyond 🇳🇱 774 73 80ms 2 Nov 2025 417th dokutan 774 76 4ms 3 days ago 418th albanian-laundromat 772 103 26ms 7 days ago 419th Shanethegamer 🇺🇸 770 62 177ms 27 days ago 419th albanian-laundromat 770 62 720ms 8 days ago 421st emgordon154 767 87 11ms 7 days ago 421st snoozingnewt 🇺🇸 767 87 11ms 22 hours ago 423rd albanian-laundromat 767 88 41ms 7 days ago 424th dokutan 765 58 33ms 4 hours ago 425th HumanoidCPU 765 74 116ms 2 days ago 425th Ripick 765 74 116ms 39 hours ago 427th dokutan 764 61 783ms 3 days ago 428th MeWhenI 🇻🇦 764 77 4ms 7 days ago 429th AlephSquirrel 763 38 37ms 24 hours ago 430th CaedenHarper 🇨🇦 763 58 131ms 41 hours ago 431st HumanoidCPU 763 62 349ms 2 days ago 431st Yewzir 🇧🇪 763 62 328ms 31 hours ago 433rd CaedenHarper 🇨🇦 763 96 153ms 2 days ago 434th dokutan 762 82 38ms 3 days ago 435th Shanethegamer 🇺🇸 760 93 78ms 2 Nov 2025 436th albanian-laundromat 759 92 350ms 8 days ago 437th blaztoma 🇱🇹 758 63 202ms 2 hours ago 438th emgordon154 758 80 2,042ms 27 hours ago 439th albanian-laundromat 755 75 113ms 6 days ago 440th albanian-laundromat 754 64 2ms 8 days ago 441st albanian-laundromat 750 89 11ms 24 hours ago 442nd emgordon154 750 138 493ms 7 days ago 443rd CaedenHarper 🇨🇦 746 157 1,673ms 41 hours ago 444th dokutan 745 59 9ms 3 days ago 445th albanian-laundromat 744 64 2ms 8 days ago 446th MeWhenI 🇻🇦 744 95 111ms 8 days ago 447th albanian-laundromat 743 94 3ms 7 days ago 448th MeWhenI 🇻🇦 743 97 60ms 7 days ago 449th bitsandbeyond 🇳🇱 741 90 10ms 31 Oct 2025 450th bitsandbeyond 🇳🇱 738 75 94ms 26 days ago First Prev 376–450 of 847 Next Last