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 albanian-laundromat 801 78 41ms 7 days ago 379th AlephSquirrel 801 90 60ms 24 hours ago 380th snoozingnewt 🇺🇸 801 94 8ms 22 hours ago 380th blaztoma 🇱🇹 801 94 9ms 3 hours ago 382nd MeWhenI 🇻🇦 799 63 4ms 7 days ago 383rd MeWhenI 🇻🇦 797 53 3ms 2 days ago 384th dokutan 797 92 378ms 3 days ago 385th emgordon154 796 60 679ms 27 hours ago 385th snoozingnewt 🇺🇸 796 60 700ms 22 hours ago 387th MeWhenI 🇻🇦 796 71 78ms 8 days ago 387th snoozingnewt 🇺🇸 796 71 76ms 3 days ago 389th snoozingnewt 🇺🇸 795 85 40ms 22 hours ago 390th MeWhenI 🇻🇦 791 56 126ms 8 days ago 390th dokutan 791 56 122ms 4 hours ago 392nd MeWhenI 🇻🇦 791 79 39ms 8 days ago 393rd JOrE20 🇺🇸 790 62 12ms 6 days ago 393rd HumanoidCPU 790 62 11ms 2 days ago 393rd Yewzir 🇧🇪 790 62 11ms 31 hours ago 393rd plcc0 790 62 11ms 25 hours ago 393rd anter69 🇭🇺 790 62 12ms 24 hours ago 398th albanian-laundromat 788 60 338ms 8 days ago 399th MeWhenI 🇻🇦 787 57 227ms 7 days ago 399th CaedenHarper 🇨🇦 787 57 184ms 40 hours ago 399th bitsandbeyond 🇳🇱 787 57 179ms 33 hours ago 402nd albanian-laundromat 787 77 1,980ms 8 days ago 403rd Yewzir 🇧🇪 785 102 9ms 31 hours ago 404th Shanethegamer 🇺🇸 784 92 65ms 3 Nov 2025 405th neosimsim 784 96 8ms 8 days ago 406th ovs-code 🇩🇪 783 77 6ms 2 days ago 407th CaedenHarper 🇨🇦 779 57 31ms 2 days ago 408th MeWhenI 🇻🇦 779 62 2ms 8 days ago 409th emgordon154 779 106 237ms 6 days ago 410th HumanoidCPU 779 107 116ms 38 hours ago 411th emgordon154 777 57 126ms 5 days ago 412th bitsandbeyond 🇳🇱 776 87 39ms 31 Oct 2025 412th blaztoma 🇱🇹 776 87 40ms 2 hours ago 414th edsrzf 🇳🇿 775 93 63ms 13 hours ago 415th bitsandbeyond 🇳🇱 774 73 80ms 2 Nov 2025 416th dokutan 774 76 4ms 3 days ago 417th albanian-laundromat 772 103 26ms 7 days ago 418th Shanethegamer 🇺🇸 770 62 177ms 27 days ago 418th albanian-laundromat 770 62 720ms 8 days ago 420th emgordon154 767 87 11ms 7 days ago 420th snoozingnewt 🇺🇸 767 87 11ms 22 hours ago 422nd albanian-laundromat 767 88 41ms 7 days ago 423rd dokutan 765 58 33ms 4 hours ago 424th HumanoidCPU 765 74 116ms 2 days ago 424th Ripick 765 74 116ms 39 hours ago 426th dokutan 764 61 783ms 3 days ago 427th MeWhenI 🇻🇦 764 77 4ms 7 days ago 428th AlephSquirrel 763 38 37ms 24 hours ago 429th CaedenHarper 🇨🇦 763 58 131ms 41 hours ago 430th HumanoidCPU 763 62 349ms 2 days ago 430th Yewzir 🇧🇪 763 62 328ms 31 hours ago 432nd CaedenHarper 🇨🇦 763 96 153ms 2 days ago 433rd dokutan 762 82 38ms 3 days ago 434th Shanethegamer 🇺🇸 760 93 78ms 2 Nov 2025 435th albanian-laundromat 759 92 350ms 8 days ago 436th blaztoma 🇱🇹 758 63 202ms 115 mins ago 437th emgordon154 758 80 2,042ms 27 hours ago 438th albanian-laundromat 755 75 113ms 6 days ago 439th albanian-laundromat 754 64 2ms 8 days ago 440th albanian-laundromat 750 89 11ms 24 hours ago 441st emgordon154 750 138 493ms 7 days ago 442nd CaedenHarper 🇨🇦 746 157 1,673ms 41 hours ago 443rd dokutan 745 59 9ms 3 days ago 444th albanian-laundromat 744 64 2ms 8 days ago 445th MeWhenI 🇻🇦 744 95 111ms 8 days ago 446th albanian-laundromat 743 94 3ms 7 days ago 447th MeWhenI 🇻🇦 743 97 60ms 7 days ago 448th bitsandbeyond 🇳🇱 741 90 10ms 31 Oct 2025 449th bitsandbeyond 🇳🇱 738 75 94ms 26 days ago 450th HumanoidCPU 738 102 8ms 34 hours ago First Prev 376–450 of 846 Next Last