Tower of Hanoi in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 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 Calendar Connect Four 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 Tower of Hanoi Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Erlang 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 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 Erlang 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 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 Calendar Connect Four 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 Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 1st kg583 🇺🇸 0 19 245ms 43 hours ago 2nd GolfingSuccess 🇬🇷 0 28 97ms 31 hours ago 3rd GolfingSuccess 🇬🇷 0 29 37ms 38 hours ago 4th 2bular 0 30 110ms 44 hours ago 5th 2bular 0 36 4ms 44 hours ago 6th ovs-code 🇩🇪 0 37 2ms 15 hours ago 7th 2bular 0 42 39ms 44 hours ago 7th ovs-code 🇩🇪 0 42 34ms 11 hours ago 9th saito-ta 🇯🇵 0 45 3ms 5 hours ago 10th stefangimmillaro 0 48 9ms 21 hours ago 10th rucin93 🇵🇱 0 48 9ms 14 hours ago 10th bitsandbeyond 🇳🇱 0 48 9ms 2 hours ago 13th stefangimmillaro 0 50 750ms 39 hours ago 13th sean-niemann 🇺🇸 0 50 9ms 29 hours ago 13th GolfingSuccess 🇬🇷 0 50 9ms 27 hours ago 13th KasperKivimaeki 🇫🇮 0 50 10ms 14 hours ago 17th stefangimmillaro 0 51 31ms 39 hours ago 17th rucin93 🇵🇱 0 51 3ms 37 hours ago 17th targrik 0 51 9ms 34 hours ago 17th GolfingSuccess 🇬🇷 0 51 3ms 33 hours ago 17th khvdm 0 51 21ms 32 hours ago 17th sean-niemann 🇺🇸 0 51 3ms 29 hours ago 17th rucin93 🇵🇱 0 51 135ms 14 hours ago 17th bitsandbeyond 🇳🇱 0 51 186ms 11 hours ago 17th saito-ta 🇯🇵 0 51 645ms 5 hours ago 26th kg583 🇺🇸 0 52 366ms 45 hours ago 26th pardouin 🇫🇷 0 52 349ms 25 hours ago 26th edsrzf 🇳🇿 0 52 755ms 22 hours ago 29th kg583 🇺🇸 0 53 23ms 45 hours ago 29th hallvabo 🇳🇴 0 53 12ms 36 hours ago 29th GolfingSuccess 🇬🇷 0 53 130ms 27 hours ago 29th pardouin 🇫🇷 0 53 12ms 25 hours ago 29th pardouin 🇫🇷 0 53 33ms 24 hours ago 34th pardouin 🇫🇷 0 54 824ms 24 hours ago 34th GolfingSuccess 🇬🇷 0 54 555ms 22 hours ago 34th bitsandbeyond 🇳🇱 0 54 5ms 38 mins ago 37th stefangimmillaro 0 55 11ms 39 hours ago 37th GolfingSuccess 🇬🇷 0 55 5ms 33 hours ago 37th rucin93 🇵🇱 0 55 5ms 32 hours ago 37th bricknellj 0 55 11ms 30 hours ago 37th GolfingSuccess 🇬🇷 0 55 64ms 27 hours ago 37th sean-niemann 🇺🇸 0 55 5ms 21 hours ago 37th stefangimmillaro 0 55 81ms 19 hours ago 37th ovs-code 🇩🇪 0 55 11ms 11 hours ago 45th AlephSquirrel 0 56 11ms 45 hours ago 45th AlephSquirrel 0 56 414ms 45 hours ago 45th targrik 0 56 5ms 34 hours ago 45th rucin93 🇵🇱 0 56 4ms 31 hours ago 45th GolfingSuccess 🇬🇷 0 56 11ms 22 hours ago 50th KasperKivimaeki 🇫🇮 0 57 11ms 30 hours ago 50th edsrzf 🇳🇿 0 57 11ms 23 hours ago 50th stefangimmillaro 0 57 4ms 16 hours ago 50th bitsandbeyond 🇳🇱 0 57 30ms 15 hours ago 54th rucin93 🇵🇱 0 58 11ms 35 hours ago 55th GolfingSuccess 🇬🇷 0 59 2ms 23 hours ago 55th edsrzf 🇳🇿 0 59 2ms 23 hours ago 55th bitsandbeyond 🇳🇱 0 59 759ms 58 mins ago 58th sean-niemann 🇺🇸 0 60 2ms 29 hours ago 58th GolfingSuccess 🇬🇷 0 60 3ms 26 hours ago 60th bitsandbeyond 🇳🇱 0 61 11ms 10 hours ago 61st emplv 🇱🇻 0 62 9ms 32 hours ago 61st snoozingnewt 🇺🇸 0 62 11ms 29 hours ago 61st rucin93 🇵🇱 0 62 2ms 11 hours ago 64th bitsandbeyond 🇳🇱 0 63 425ms 14 hours ago 65th DialFrost 🇸🇬 0 64 9ms 34 hours ago 65th bitsandbeyond 🇳🇱 0 64 190ms 14 hours ago 67th Shanethegamer 🇺🇸 0 65 152ms 44 hours ago 67th kg583 🇺🇸 0 65 4ms 34 hours ago 67th edsrzf 🇳🇿 0 65 8ms 30 hours ago 67th stefangimmillaro 0 65 2ms 18 hours ago 67th ovs-code 🇩🇪 0 65 2ms 11 hours ago 72nd duckyluuk 🇳🇱 0 66 9ms 36 hours ago 72nd rucin93 🇵🇱 0 66 2ms 32 hours ago 72nd GolfingSuccess 🇬🇷 0 66 2ms 31 hours ago 72nd KasperKivimaeki 🇫🇮 0 66 2ms 30 hours ago 1–75 of 265 Next Last