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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 23 hours ago 2nd GolfingSuccess 🇬🇷 0 28 97ms 10 hours ago 3rd GolfingSuccess 🇬🇷 0 29 37ms 17 hours ago 4th 2bular 0 30 110ms 23 hours ago 5th 2bular 0 36 4ms 24 hours ago 6th ovs-code 🇩🇪 0 39 3ms 11 hours ago 7th 2bular 0 42 39ms 23 hours ago 8th stefangimmillaro 0 48 9ms 42 mins ago 9th stefangimmillaro 0 50 750ms 18 hours ago 9th rucin93 🇵🇱 0 50 8ms 11 hours ago 9th sean-niemann 🇺🇸 0 50 9ms 8 hours ago 9th GolfingSuccess 🇬🇷 0 50 9ms 7 hours ago 13th stefangimmillaro 0 51 31ms 19 hours ago 13th rucin93 🇵🇱 0 51 3ms 16 hours ago 13th targrik 0 51 9ms 13 hours ago 13th GolfingSuccess 🇬🇷 0 51 3ms 12 hours ago 13th khvdm 0 51 21ms 11 hours ago 13th sean-niemann 🇺🇸 0 51 3ms 8 hours ago 19th kg583 🇺🇸 0 52 366ms 24 hours ago 19th pardouin 🇫🇷 0 52 349ms 4 hours ago 19th edsrzf 🇳🇿 0 52 755ms 2 hours ago 22nd kg583 🇺🇸 0 53 23ms 24 hours ago 22nd hallvabo 🇳🇴 0 53 12ms 15 hours ago 22nd rucin93 🇵🇱 0 53 131ms 11 hours ago 22nd GolfingSuccess 🇬🇷 0 53 130ms 7 hours ago 22nd pardouin 🇫🇷 0 53 12ms 4 hours ago 22nd pardouin 🇫🇷 0 53 42ms 3 hours ago 28th pardouin 🇫🇷 0 54 824ms 3 hours ago 28th GolfingSuccess 🇬🇷 0 54 555ms 116 mins ago 30th stefangimmillaro 0 55 12ms 18 hours ago 30th GolfingSuccess 🇬🇷 0 55 5ms 12 hours ago 30th rucin93 🇵🇱 0 55 5ms 11 hours ago 30th bricknellj 0 55 11ms 9 hours ago 30th GolfingSuccess 🇬🇷 0 55 64ms 6 hours ago 30th sean-niemann 🇺🇸 0 55 5ms 11 mins ago 36th AlephSquirrel 0 56 11ms 24 hours ago 36th AlephSquirrel 0 56 414ms 24 hours ago 36th targrik 0 56 5ms 13 hours ago 36th rucin93 🇵🇱 0 56 4ms 10 hours ago 36th GolfingSuccess 🇬🇷 0 56 11ms 117 mins ago 41st ovs-code 🇩🇪 0 57 11ms 11 hours ago 41st bitsandbeyond 🇳🇱 0 57 185ms 10 hours ago 41st KasperKivimaeki 🇫🇮 0 57 11ms 9 hours ago 41st edsrzf 🇳🇿 0 57 11ms 2 hours ago 45th rucin93 🇵🇱 0 58 11ms 14 hours ago 46th GolfingSuccess 🇬🇷 0 59 2ms 2 hours ago 46th edsrzf 🇳🇿 0 59 2ms 2 hours ago 48th sean-niemann 🇺🇸 0 60 2ms 8 hours ago 48th GolfingSuccess 🇬🇷 0 60 3ms 6 hours ago 50th emplv 🇱🇻 0 62 9ms 11 hours ago 50th snoozingnewt 🇺🇸 0 62 11ms 8 hours ago 52nd rucin93 🇵🇱 0 63 2ms 11 hours ago 53rd DialFrost 🇸🇬 0 64 9ms 13 hours ago 54th Shanethegamer 🇺🇸 0 65 152ms 23 hours ago 54th kg583 🇺🇸 0 65 4ms 13 hours ago 54th edsrzf 🇳🇿 0 65 8ms 9 hours ago 57th duckyluuk 🇳🇱 0 66 9ms 15 hours ago 57th rucin93 🇵🇱 0 66 2ms 11 hours ago 57th GolfingSuccess 🇬🇷 0 66 2ms 10 hours ago 57th KasperKivimaeki 🇫🇮 0 66 2ms 9 hours ago 57th sean-niemann 🇺🇸 0 66 2ms 8 hours ago 62nd rucin93 🇵🇱 0 68 2ms 10 hours ago 62nd kg583 🇺🇸 0 68 122ms 9 hours ago 64th pardouin 🇫🇷 0 69 2,005ms 3 hours ago 65th Shanethegamer 🇺🇸 0 70 406ms 23 hours ago 65th Shanethegamer 🇺🇸 0 70 9ms 23 hours ago 65th albanian-laundromat 0 70 9ms 22 hours ago 65th Mukundan314 0 70 11ms 20 hours ago 65th DialFrost 🇸🇬 0 70 11ms 13 hours ago 70th albanian-laundromat 0 71 716ms 26 hours ago 70th rucin93 🇵🇱 0 71 117ms 14 hours ago 70th GolfingSuccess 🇬🇷 0 71 305ms 12 hours ago 70th GolfingSuccess 🇬🇷 0 71 3ms 10 hours ago 70th stefangimmillaro 0 71 355ms 49 mins ago 70th sean-niemann 🇺🇸 0 71 351ms 42 mins ago 1–75 of 201 Next Last