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 146th DialFrost 🇸🇬 908 81 363ms 2 days ago 152nd Shanethegamer 🇺🇸 908 84 26ms 2 Nov 2025 152nd m-tkach 🇺🇦 908 84 26ms 2 days ago 154th kg583 🇺🇸 907 74 13ms 30 Oct 2025 155th stefangimmillaro 907 75 40ms 31 Oct 2025 156th sean-niemann 🇺🇸 906 69 42ms 2 days ago 157th GolfingSuccess 🇬🇷 905 85 54ms 30 Oct 2025 157th rucin93 🇵🇱 905 85 56ms 30 Oct 2025 157th KasperKivimaeki 🇫🇮 905 85 52ms 31 Oct 2025 157th bitsandbeyond 🇳🇱 905 85 55ms 1 Nov 2025 157th ovs-code 🇩🇪 905 85 54ms 3 Nov 2025 157th pardouin 🇫🇷 905 85 54ms 4 days ago 157th m-tkach 🇺🇦 905 85 54ms 2 days ago 157th DialFrost 🇸🇬 905 85 53ms 2 days ago 157th AdrienHache 🇫🇷 905 85 53ms 44 hours ago 157th xsot 🇸🇬 905 85 53ms 42 hours ago 167th sean-niemann 🇺🇸 904 49 129ms 2 days ago 168th emgordon154 903 67 5ms 10 days ago 169th luuumine 🇫🇷 903 72 116ms 20 hours ago 170th emgordon154 903 87 110ms 3 hours ago 171st GolfingSuccess 🇬🇷 903 92 284ms 30 Oct 2025 171st edsrzf 🇳🇿 903 92 268ms 31 Oct 2025 171st KasperKivimaeki 🇫🇮 903 92 282ms 31 Oct 2025 174th targrik 902 56 5ms 30 Oct 2025 175th edsrzf 🇳🇿 902 70 4ms 31 Oct 2025 175th MeWhenI 🇻🇦 902 70 4ms 10 days ago 177th ovs-code 🇩🇪 901 74 112ms 5 days ago 178th bitsandbeyond 🇳🇱 900 66 100ms 2 Nov 2025 178th stefangimmillaro 900 66 104ms 4 Nov 2025 180th MeWhenI 🇻🇦 898 53 3ms 11 days ago 181st sean-niemann 🇺🇸 898 67 1,212ms 2 days ago 182nd jkelly467 898 68 1,899ms 2 days ago 183rd CaedenHarper 🇨🇦 898 78 338ms 5 days ago 183rd edsrzf 🇳🇿 898 78 4ms 3 days ago 183rd m-tkach 🇺🇦 898 78 338ms 2 days ago 186th saito-ta 🇯🇵 897 51 583ms 31 Oct 2025 186th MeWhenI 🇻🇦 897 51 542ms 5 days ago 188th GrayJoKing 🇦🇺 897 87 9ms 12 hours ago 189th edsrzf 🇳🇿 896 59 2ms 31 Oct 2025 189th CaedenHarper 🇨🇦 896 59 2ms 4 days ago 189th GrayJoKing 🇦🇺 896 59 2ms 9 hours ago 192nd CaedenHarper 🇨🇦 895 68 2ms 5 days ago 192nd m-tkach 🇺🇦 895 68 2ms 2 days ago 194th kg583 🇺🇸 895 78 39ms 30 Oct 2025 194th edsrzf 🇳🇿 895 78 38ms 31 Oct 2025 196th edsrzf 🇳🇿 895 79 78ms 3 days ago 197th stefangimmillaro 893 55 12ms 30 Oct 2025 197th bricknellj 893 55 12ms 30 Oct 2025 197th ovs-code 🇩🇪 893 55 12ms 31 Oct 2025 197th bitsandbeyond 🇳🇱 893 55 12ms 1 Nov 2025 197th GolfingSuccess 🇬🇷 893 55 15ms 3 Nov 2025 197th Mukundan314 893 55 12ms 19 days ago 197th emgordon154 893 55 13ms 10 days ago 197th m-tkach 🇺🇦 893 55 12ms 10 days ago 197th snoozingnewt 🇨🇦 893 55 13ms 5 days ago 197th luuumine 🇫🇷 893 55 13ms 5 days ago 197th dokutan 893 55 17ms 2 days ago 197th xsot 🇸🇬 893 55 12ms 45 hours ago 197th vhoulbreque 🇫🇷 893 55 13ms 44 hours ago 197th jared-hughes 893 55 11ms 10 hours ago 211th m-tkach 🇺🇦 893 95 2ms 2 days ago 212th ovs-code 🇩🇪 891 50 31ms 5 days ago 212th sean-niemann 🇺🇸 891 50 35ms 2 days ago 214th sean-niemann 🇺🇸 891 89 25ms 2 days ago 215th ovs-code 🇩🇪 890 62 75ms 5 days ago 216th CaedenHarper 🇨🇦 887 54 709ms 3 days ago 217th edsrzf 🇳🇿 887 67 96ms 31 Oct 2025 217th DialFrost 🇸🇬 887 67 99ms 2 days ago 219th Shanethegamer 🇺🇸 887 79 339ms 4 Nov 2025 219th MeWhenI 🇻🇦 887 79 342ms 13 days ago 219th MeWhenI 🇻🇦 887 79 6ms 10 days ago 219th Shanethegamer 🇺🇸 887 79 3ms 10 days ago 219th snoozingnewt 🇨🇦 887 79 321ms 5 days ago 219th AlephSquirrel 887 79 3ms 3 days ago 225th sean-niemann 🇺🇸 887 86 25ms 2 days ago First Prev 151–225 of 986 Next Last