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 151st kg583 🇺🇸 892 78 39ms 30 Oct 2025 151st edsrzf 🇳🇿 892 78 38ms 31 Oct 2025 153rd bitsandbeyond 🇳🇱 891 55 2ms 1 Nov 2025 154th bitsandbeyond 🇳🇱 891 57 81ms 25 days ago 154th MeWhenI 🇻🇦 891 57 77ms 8 days ago 154th snoozingnewt 🇺🇸 891 57 79ms 2 days ago 154th CaedenHarper 🇨🇦 891 57 81ms 28 hours ago 158th edsrzf 🇳🇿 891 59 2ms 31 Oct 2025 158th CaedenHarper 🇨🇦 891 59 2ms 28 hours ago 160th bitsandbeyond 🇳🇱 891 72 42ms 1 Nov 2025 161st edsrzf 🇳🇿 891 79 78ms 119 mins ago 162nd stefangimmillaro 890 55 13ms 30 Oct 2025 162nd bricknellj 890 55 11ms 30 Oct 2025 162nd ovs-code 🇩🇪 890 55 11ms 31 Oct 2025 162nd bitsandbeyond 🇳🇱 890 55 11ms 1 Nov 2025 162nd GolfingSuccess 🇬🇷 890 55 11ms 3 Nov 2025 162nd Mukundan314 890 55 11ms 16 days ago 162nd emgordon154 890 55 12ms 7 days ago 162nd m-tkach 🇺🇦 890 55 11ms 7 days ago 162nd snoozingnewt 🇺🇸 890 55 12ms 2 days ago 162nd luuumine 🇫🇷 890 55 11ms 2 days ago 172nd DialFrost 🇸🇬 887 73 116ms 3 hours ago 173rd MeWhenI 🇻🇦 887 90 9ms 8 days ago 174th ovs-code 🇩🇪 886 50 31ms 2 days ago 175th GolfingSuccess 🇬🇷 886 94 117ms 3 days ago 176th CaedenHarper 🇨🇦 885 68 2ms 2 days ago 177th Shanethegamer 🇺🇸 885 87 54ms 27 days ago 178th stefangimmillaro 884 57 4ms 31 Oct 2025 179th MeWhenI 🇻🇦 884 79 6ms 7 days ago 179th Shanethegamer 🇺🇸 884 79 3ms 7 days ago 179th AlephSquirrel 884 79 3ms 12 hours ago 182nd edsrzf 🇳🇿 884 96 2ms 2 days ago 183rd CaedenHarper 🇨🇦 883 54 709ms 12 hours ago 184th Shanethegamer 🇺🇸 883 83 362ms 3 Nov 2025 184th MeWhenI 🇻🇦 883 83 361ms 8 days ago 186th Shanethegamer 🇺🇸 882 68 103ms 27 days ago 187th Shanethegamer 🇺🇸 882 79 339ms 27 days ago 187th MeWhenI 🇻🇦 882 79 342ms 10 days ago 187th snoozingnewt 🇺🇸 882 79 322ms 2 days ago 190th dokutan 881 54 2ms 2 days ago 191st sean-niemann 🇺🇸 879 50 9ms 30 Oct 2025 191st KasperKivimaeki 🇫🇮 879 50 8ms 31 Oct 2025 193rd bitsandbeyond 🇳🇱 879 53 798ms 1 Nov 2025 194th Yax42 🇫🇷 879 72 339ms 34 hours ago 195th MeWhenI 🇻🇦 878 63 96ms 8 days ago 196th snoozingnewt 🇺🇸 877 69 1,964ms 10 hours ago 197th MeWhenI 🇻🇦 877 75 11ms 8 days ago 198th bitsandbeyond 🇳🇱 876 60 2ms 2 Nov 2025 198th Shanethegamer 🇺🇸 876 60 2ms 3 Nov 2025 198th MeWhenI 🇻🇦 876 60 2ms 7 days ago 201st dokutan 876 70 3ms 2 days ago 202nd snoozingnewt 🇺🇸 875 94 240ms 10 hours ago 203rd GolfingSuccess 🇬🇷 874 54 393ms 31 Oct 2025 203rd emgordon154 874 54 317ms 7 days ago 205th AlephSquirrel 874 56 11ms 30 Oct 2025 205th bizy-coder 874 56 11ms 4 days ago 205th zacjl 874 56 11ms 17 hours ago 208th MeWhenI 🇻🇦 873 37 2ms 10 days ago 209th Alex-x90 🇺🇸 872 69 2ms 8 days ago 210th albanian-laundromat 870 119 836ms 30 Oct 2025 211th MeWhenI 🇻🇦 869 92 25ms 7 days ago 212th stefangimmillaro 868 51 31ms 30 Oct 2025 213th blaztoma 🇱🇹 868 96 96ms 21 hours ago 214th bitsandbeyond 🇳🇱 868 104 7ms 2 Nov 2025 215th Shanethegamer 🇺🇸 867 73 351ms 27 days ago 215th MeWhenI 🇻🇦 867 73 327ms 10 days ago 215th CaedenHarper 🇨🇦 867 73 327ms 2 days ago 218th KatieLG 🇬🇧 866 98 2ms 5 hours ago 219th CaedenHarper 🇨🇦 865 64 96ms 28 hours ago 220th MeWhenI 🇻🇦 865 69 1,096ms 8 days ago 221st MeWhenI 🇻🇦 865 89 58ms 10 days ago 221st luuumine 🇫🇷 865 89 54ms 46 hours ago 223rd rucin93 🇵🇱 864 51 126ms 31 Oct 2025 223rd GolfingSuccess 🇬🇷 864 51 132ms 27 days ago 225th Shanethegamer 🇺🇸 864 70 1,991ms 27 days ago First Prev 151–225 of 796 Next Last