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 albanian-laundromat 820 98 9ms 36 hours ago 377th rucin93 🇵🇱 819 102 129ms 3 days ago 377th madex 🇩🇪 819 102 99ms 9 hours ago 379th blaztoma 🇱🇹 818 101 242ms 12 hours ago 380th 5cw 🇺🇸 817 60 11ms 16 days ago 381st Shanethegamer 🇺🇸 817 62 94ms 3 Nov 2025 382nd Shanethegamer 🇺🇸 815 52 3ms 4 Nov 2025 383rd dokutan 815 78 304ms 7 days ago 384th KasperKivimaeki 🇫🇮 815 104 2ms 2 Nov 2025 385th voytxt 🇨🇿 814 54 9ms 9 days ago 385th emgordon154 814 54 9ms 8 days ago 385th luuumine 🇫🇷 814 54 9ms 2 days ago 385th KatieLG 🇬🇧 814 54 9ms 33 hours ago 389th albanian-laundromat 812 87 81ms 8 days ago 390th GolfingSuccess 🇬🇷 812 99 8ms 27 days ago 391st bitsandbeyond 🇳🇱 811 70 110ms 2 Nov 2025 392nd bitsandbeyond 🇳🇱 811 74 1,288ms 31 Oct 2025 393rd AlephSquirrel 811 93 9ms 30 Oct 2025 394th bitsandbeyond 🇳🇱 810 72 3ms 2 Nov 2025 395th MeWhenI 🇻🇦 809 59 192ms 9 days ago 396th MeWhenI 🇻🇦 808 55 31ms 11 days ago 397th Shanethegamer 🇺🇸 808 73 3ms 3 Nov 2025 398th snoozingnewt 🇺🇸 807 94 26ms 32 hours ago 399th Shanethegamer 🇺🇸 806 60 2ms 3 Nov 2025 400th Shanethegamer 🇺🇸 805 55 131ms 4 Nov 2025 401st Shanethegamer 🇺🇸 805 83 10ms 2 Nov 2025 402nd AlephSquirrel 805 90 60ms 34 hours ago 403rd MeWhenI 🇻🇦 804 63 96ms 8 days ago 404th bitsandbeyond 🇳🇱 804 87 340ms 1 Nov 2025 405th albanian-laundromat 803 61 11ms 9 days ago 406th CaedenHarper 🇨🇦 803 74 96ms 2 days ago 407th CaedenHarper 🇨🇦 803 88 78ms 2 days ago 408th snoozingnewt 🇺🇸 802 94 8ms 32 hours ago 408th blaztoma 🇱🇹 802 94 9ms 13 hours ago 410th albanian-laundromat 802 103 243ms 9 days ago 411th MeWhenI 🇻🇦 801 63 4ms 8 days ago 412th albanian-laundromat 801 78 41ms 8 days ago 413th MeWhenI 🇻🇦 800 53 3ms 3 days ago 414th emgordon154 798 60 679ms 37 hours ago 414th snoozingnewt 🇺🇸 798 60 700ms 32 hours ago 416th dokutan 798 92 378ms 3 days ago 417th snoozingnewt 🇺🇸 797 85 40ms 32 hours ago 418th CaedenHarper 🇨🇦 792 64 96ms 2 days ago 419th MeWhenI 🇻🇦 791 56 126ms 9 days ago 419th dokutan 791 56 122ms 14 hours ago 421st JOrE20 🇺🇸 791 62 12ms 6 days ago 421st HumanoidCPU 791 62 11ms 3 days ago 421st Yewzir 🇧🇪 791 62 11ms 41 hours ago 421st plcc0 791 62 11ms 36 hours ago 421st anter69 🇭🇺 791 62 12ms 34 hours ago 426th MeWhenI 🇻🇦 791 79 39ms 9 days ago 427th albanian-laundromat 790 77 1,980ms 8 days ago 428th albanian-laundromat 788 60 338ms 9 days ago 429th albanian-laundromat 788 74 3ms 9 days ago 430th Yewzir 🇧🇪 788 102 9ms 41 hours ago 431st MeWhenI 🇻🇦 787 57 227ms 8 days ago 431st CaedenHarper 🇨🇦 787 57 184ms 2 days ago 431st bitsandbeyond 🇳🇱 787 57 179ms 43 hours ago 434th dokutan 787 75 4ms 7 hours ago 435th Shanethegamer 🇺🇸 787 92 65ms 3 Nov 2025 435th blaztoma 🇱🇹 787 92 61ms 2 hours ago 437th neosimsim 786 96 8ms 9 days ago 438th ovs-code 🇩🇪 785 77 6ms 2 days ago 439th MeWhenI 🇻🇦 780 62 2ms 9 days ago 440th HumanoidCPU 780 107 116ms 2 days ago 441st CaedenHarper 🇨🇦 779 57 31ms 3 days ago 442nd edsrzf 🇳🇿 779 93 63ms 23 hours ago 443rd emgordon154 779 106 237ms 6 days ago 444th bitsandbeyond 🇳🇱 778 87 39ms 31 Oct 2025 444th blaztoma 🇱🇹 778 87 40ms 12 hours ago 446th emgordon154 777 57 126ms 6 days ago 447th MeWhenI 🇻🇦 774 71 78ms 9 days ago 447th snoozingnewt 🇺🇸 774 71 76ms 3 days ago 449th albanian-laundromat 772 62 720ms 8 days ago 450th DialFrost 🇸🇬 771 65 591ms 5 hours ago First Prev 376–450 of 912 Next Last