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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 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 Minesweeper 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 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 Minesweeper 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 28 hours ago 2nd GolfingSuccess 🇬🇷 0 28 97ms 16 hours ago 3rd GolfingSuccess 🇬🇷 0 29 37ms 23 hours ago 4th 2bular 0 30 110ms 29 hours ago 5th 2bular 0 36 4ms 29 hours ago 6th ovs-code 🇩🇪 0 37 2ms 20 mins ago 7th 2bular 0 42 39ms 29 hours ago 8th ovs-code 🇩🇪 0 43 33ms 39 mins ago 9th stefangimmillaro 0 48 9ms 6 hours ago 10th stefangimmillaro 0 50 750ms 24 hours ago 10th rucin93 🇵🇱 0 50 8ms 17 hours ago 10th sean-niemann 🇺🇸 0 50 9ms 14 hours ago 10th GolfingSuccess 🇬🇷 0 50 9ms 12 hours ago 14th stefangimmillaro 0 51 31ms 24 hours ago 14th rucin93 🇵🇱 0 51 3ms 22 hours ago 14th targrik 0 51 9ms 19 hours ago 14th GolfingSuccess 🇬🇷 0 51 3ms 18 hours ago 14th khvdm 0 51 21ms 17 hours ago 14th sean-niemann 🇺🇸 0 51 3ms 14 hours ago 20th kg583 🇺🇸 0 52 366ms 30 hours ago 20th pardouin 🇫🇷 0 52 349ms 10 hours ago 20th edsrzf 🇳🇿 0 52 755ms 7 hours ago 23rd kg583 🇺🇸 0 53 23ms 30 hours ago 23rd hallvabo 🇳🇴 0 53 12ms 20 hours ago 23rd rucin93 🇵🇱 0 53 131ms 17 hours ago 23rd GolfingSuccess 🇬🇷 0 53 130ms 12 hours ago 23rd pardouin 🇫🇷 0 53 12ms 10 hours ago 23rd pardouin 🇫🇷 0 53 33ms 9 hours ago 29th pardouin 🇫🇷 0 54 824ms 9 hours ago 29th GolfingSuccess 🇬🇷 0 54 555ms 7 hours ago 31st stefangimmillaro 0 55 11ms 24 hours ago 31st GolfingSuccess 🇬🇷 0 55 5ms 17 hours ago 31st rucin93 🇵🇱 0 55 5ms 17 hours ago 31st bricknellj 0 55 11ms 15 hours ago 31st GolfingSuccess 🇬🇷 0 55 64ms 12 hours ago 31st sean-niemann 🇺🇸 0 55 5ms 5 hours ago 31st stefangimmillaro 0 55 81ms 3 hours ago 38th AlephSquirrel 0 56 11ms 29 hours ago 38th AlephSquirrel 0 56 414ms 29 hours ago 38th targrik 0 56 5ms 19 hours ago 38th rucin93 🇵🇱 0 56 4ms 16 hours ago 38th GolfingSuccess 🇬🇷 0 56 11ms 7 hours ago 43rd ovs-code 🇩🇪 0 57 11ms 17 hours ago 43rd bitsandbeyond 🇳🇱 0 57 185ms 16 hours ago 43rd KasperKivimaeki 🇫🇮 0 57 11ms 15 hours ago 43rd edsrzf 🇳🇿 0 57 11ms 8 hours ago 43rd stefangimmillaro 0 57 4ms 98 mins ago 43rd bitsandbeyond 🇳🇱 0 57 30ms 7 mins ago 49th rucin93 🇵🇱 0 58 11ms 19 hours ago 50th GolfingSuccess 🇬🇷 0 59 2ms 8 hours ago 50th edsrzf 🇳🇿 0 59 2ms 7 hours ago 52nd sean-niemann 🇺🇸 0 60 2ms 14 hours ago 52nd GolfingSuccess 🇬🇷 0 60 3ms 11 hours ago 54th emplv 🇱🇻 0 62 9ms 17 hours ago 54th snoozingnewt 🇺🇸 0 62 11ms 13 hours ago 56th rucin93 🇵🇱 0 63 2ms 17 hours ago 57th DialFrost 🇸🇬 0 64 9ms 18 hours ago 58th Shanethegamer 🇺🇸 0 65 152ms 29 hours ago 58th kg583 🇺🇸 0 65 4ms 18 hours ago 58th edsrzf 🇳🇿 0 65 8ms 15 hours ago 58th stefangimmillaro 0 65 2ms 3 hours ago 58th bitsandbeyond 🇳🇱 0 65 10ms 9 mins ago 63rd duckyluuk 🇳🇱 0 66 9ms 21 hours ago 63rd rucin93 🇵🇱 0 66 2ms 17 hours ago 63rd GolfingSuccess 🇬🇷 0 66 2ms 16 hours ago 63rd KasperKivimaeki 🇫🇮 0 66 2ms 15 hours ago 63rd sean-niemann 🇺🇸 0 66 2ms 14 hours ago 63rd stefangimmillaro 0 66 2,050ms 114 mins ago 69th edsrzf 🇳🇿 0 67 101ms 111 mins ago 69th stefangimmillaro 0 67 101ms 71 mins ago 71st rucin93 🇵🇱 0 68 2ms 16 hours ago 71st kg583 🇺🇸 0 68 122ms 15 hours ago 73rd pardouin 🇫🇷 0 69 2,005ms 8 hours ago 73rd sean-niemann 🇺🇸 0 69 329ms 5 hours ago 73rd stefangimmillaro 0 69 316ms 4 hours ago 1–75 of 224 Next Last