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 Calendar 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 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 Multitap Input NFA Simulator Numbrix 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 ArkScript 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 ArkScript 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 Calendar 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 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 Multitap Input NFA Simulator Numbrix 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 235th m-tkach 🇺🇦 898 55 11ms 24 Nov 2025 235th snoozingnewt 🇨🇦 898 55 12ms 28 Nov 2025 235th luuumine 🇫🇷 898 55 12ms 28 Nov 2025 235th dokutan 898 55 13ms 1 Dec 2025 235th xsot 🇸🇬 898 55 11ms 2 Dec 2025 235th vhoulbreque 🇫🇷 898 55 13ms 2 Dec 2025 235th jared-hughes 898 55 11ms 3 Dec 2025 235th duckyluuk 🇳🇱 898 55 12ms 4 Dec 2025 235th GrayJoKing 🇦🇺 898 55 12ms 5 Dec 2025 235th enigma 898 55 13ms 20 Dec 2025 235th taifu 898 55 25ms 21 Dec 2025 235th jatloe 898 55 12ms 77 mins ago 253rd sean-niemann 🇺🇸 898 66 4ms 18 Dec 2025 254th sean-niemann 🇺🇸 898 86 26ms 2 Dec 2025 255th fuzzylojik-golf 🇺🇸 897 73 123ms 12 days ago 256th m-tkach 🇺🇦 897 95 2ms 1 Dec 2025 257th ovs-code 🇩🇪 896 50 38ms 28 Nov 2025 257th sean-niemann 🇺🇸 896 50 40ms 1 Dec 2025 257th nwellnhof 🇩🇪 896 50 40ms 19 days ago 260th MeWhenI 🇻🇦 895 75 11ms 23 Nov 2025 261st kg583 🇺🇸 895 78 40ms 30 Oct 2025 261st edsrzf 🇳🇿 895 78 41ms 31 Oct 2025 263rd sean-niemann 🇺🇸 893 89 36ms 2 Dec 2025 264th Shanethegamer 🇺🇸 892 79 462ms 4 Nov 2025 264th MeWhenI 🇻🇦 892 79 435ms 21 Nov 2025 264th snoozingnewt 🇨🇦 892 79 439ms 28 Nov 2025 267th CaedenHarper 🇨🇦 891 54 724ms 30 Nov 2025 268th sean-niemann 🇺🇸 891 64 5ms 1 Dec 2025 269th fuzzylojik-golf 🇺🇸 891 93 240ms 12 days ago 270th edsrzf 🇳🇿 890 67 110ms 31 Oct 2025 270th DialFrost 🇸🇬 890 67 106ms 2 Dec 2025 272nd Yax42 🇫🇷 890 72 448ms 29 Nov 2025 273rd Shanethegamer 🇺🇸 889 66 1,281ms 3 Nov 2025 273rd edsrzf 🇳🇿 889 66 1,285ms 1 Dec 2025 275th MeWhenI 🇻🇦 889 79 7ms 24 Nov 2025 275th Shanethegamer 🇺🇸 889 79 4ms 24 Nov 2025 275th AlephSquirrel 889 79 4ms 30 Nov 2025 278th Shanethegamer 🇺🇸 889 83 362ms 3 Nov 2025 278th MeWhenI 🇻🇦 889 83 361ms 23 Nov 2025 280th Shanethegamer 🇺🇸 889 87 57ms 4 Nov 2025 280th snyderek 🇺🇸 889 87 54ms 2 Dec 2025 280th fuzzylojik-golf 🇺🇸 889 87 62ms 2 Dec 2025 280th emgordon154 889 87 65ms 21 Dec 2025 284th sean-niemann 🇺🇸 888 49 137ms 1 Dec 2025 285th snoozingnewt 🇨🇦 888 69 3,041ms 30 Nov 2025 286th edsrzf 🇳🇿 888 96 2ms 28 Nov 2025 287th stefangimmillaro 887 57 5ms 31 Oct 2025 288th emgordon154 887 69 2ms 21 Dec 2025 288th Yax42 🇫🇷 887 69 2ms 11 days ago 290th edsrzf 🇳🇿 887 87 26ms 1 Dec 2025 291st ovs-code 🇩🇪 886 48 335ms 29 Nov 2025 292nd KasperKivimaeki 🇫🇮 886 50 10ms 31 Oct 2025 292nd DialFrost 🇸🇬 886 50 9ms 2 Dec 2025 294th bitsandbeyond 🇳🇱 885 74 121ms 20 days ago 295th dokutan 884 54 3ms 28 Nov 2025 296th bitsandbeyond 🇳🇱 884 60 2ms 2 Nov 2025 296th Shanethegamer 🇺🇸 884 60 2ms 3 Nov 2025 296th MeWhenI 🇻🇦 884 60 2ms 24 Nov 2025 296th FlyingPenguin223 884 60 2ms 3 Dec 2025 300th GolfingSuccess 🇬🇷 883 54 472ms 31 Oct 2025 300th KatieLG 🇬🇧 883 54 358ms 12 days ago 302nd bitsandbeyond 🇳🇱 883 55 2ms 1 Nov 2025 303rd m-tkach 🇺🇦 883 90 32ms 1 Dec 2025 303rd edsrzf 🇳🇿 883 90 31ms 1 Dec 2025 305th AlephSquirrel 882 56 11ms 30 Oct 2025 305th bizy-coder 882 56 13ms 26 Nov 2025 305th zacjl 882 56 12ms 30 Nov 2025 305th klixel 🇨🇦 882 56 11ms 7 Dec 2025 309th bitsandbeyond 🇳🇱 882 57 80ms 5 Nov 2025 309th MeWhenI 🇻🇦 882 57 84ms 23 Nov 2025 309th snoozingnewt 🇨🇦 882 57 77ms 28 Nov 2025 309th CaedenHarper 🇨🇦 882 57 83ms 30 Nov 2025 313th snoozingnewt 🇨🇦 882 94 255ms 30 Nov 2025 314th edsrzf 🇳🇿 881 116 1,429ms 3 Dec 2025 315th bitsandbeyond 🇳🇱 880 104 7ms 2 Nov 2025 316th sean-niemann 🇺🇸 879 60 145ms 2 Dec 2025 317th stefangimmillaro 878 51 36ms 30 Oct 2025 317th GrayJoKing 🇦🇺 878 51 38ms 3 Dec 2025 319th Shanethegamer 🇺🇸 878 62 291ms 3 Nov 2025 319th MeWhenI 🇻🇦 878 62 120ms 24 Nov 2025 First Prev 241–320 of 1,237 Next Last