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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 13 hours ago 2nd GolfingSuccess 🇬🇷 0 28 97ms 47 mins ago 3rd GolfingSuccess 🇬🇷 0 29 37ms 8 hours ago 4th 2bular 0 30 110ms 13 hours ago 5th 2bular 0 36 4ms 14 hours ago 6th ovs-code 🇩🇪 0 39 3ms 99 mins ago 7th 2bular 0 42 39ms 14 hours ago 8th stefangimmillaro 0 50 750ms 9 hours ago 8th rucin93 🇵🇱 0 50 8ms 2 hours ago 10th stefangimmillaro 0 51 31ms 9 hours ago 10th rucin93 🇵🇱 0 51 3ms 6 hours ago 10th targrik 0 51 9ms 4 hours ago 10th GolfingSuccess 🇬🇷 0 51 3ms 2 hours ago 10th khvdm 0 51 21ms 112 mins ago 15th kg583 🇺🇸 0 52 366ms 14 hours ago 16th kg583 🇺🇸 0 53 23ms 14 hours ago 16th hallvabo 🇳🇴 0 53 12ms 5 hours ago 16th rucin93 🇵🇱 0 53 131ms 2 hours ago 19th stefangimmillaro 0 55 12ms 8 hours ago 19th GolfingSuccess 🇬🇷 0 55 427ms 8 hours ago 19th GolfingSuccess 🇬🇷 0 55 5ms 2 hours ago 19th rucin93 🇵🇱 0 55 5ms 2 hours ago 23rd AlephSquirrel 0 56 11ms 14 hours ago 23rd AlephSquirrel 0 56 414ms 14 hours ago 23rd edsrzf 🇳🇿 0 56 687ms 9 hours ago 23rd targrik 0 56 5ms 3 hours ago 23rd rucin93 🇵🇱 0 56 4ms 59 mins ago 23rd bricknellj 0 56 11ms 2 mins ago 29th GolfingSuccess 🇬🇷 0 57 11ms 8 hours ago 29th ovs-code 🇩🇪 0 57 11ms 114 mins ago 29th bitsandbeyond 🇳🇱 0 57 185ms 42 mins ago 32nd rucin93 🇵🇱 0 58 11ms 4 hours ago 33rd KasperKivimaeki 🇫🇮 0 59 11ms 98 mins ago 34th GolfingSuccess 🇬🇷 0 62 2ms 2 hours ago 34th emplv 🇱🇻 0 62 9ms 102 mins ago 34th sean-niemann 🇺🇸 0 62 2ms 14 mins ago 37th rucin93 🇵🇱 0 63 2ms 118 mins ago 38th DialFrost 🇸🇬 0 64 9ms 3 hours ago 39th Shanethegamer 🇺🇸 0 65 152ms 13 hours ago 39th kg583 🇺🇸 0 65 4ms 3 hours ago 39th edsrzf 🇳🇿 0 65 8ms 12 mins ago 42nd duckyluuk 🇳🇱 0 66 9ms 5 hours ago 42nd rucin93 🇵🇱 0 66 2ms 2 hours ago 42nd GolfingSuccess 🇬🇷 0 66 2ms 70 mins ago 45th pardouin 🇫🇷 0 67 414ms 5 mins ago 46th rucin93 🇵🇱 0 68 2ms 56 mins ago 46th kg583 🇺🇸 0 68 122ms 12 mins ago 48th Shanethegamer 🇺🇸 0 70 406ms 13 hours ago 48th Shanethegamer 🇺🇸 0 70 9ms 13 hours ago 48th albanian-laundromat 0 70 9ms 13 hours ago 48th Mukundan314 0 70 11ms 11 hours ago 48th DialFrost 🇸🇬 0 70 11ms 3 hours ago 48th pardouin 🇫🇷 0 70 11ms 5 mins ago 54th albanian-laundromat 0 71 716ms 16 hours ago 54th rucin93 🇵🇱 0 71 115ms 4 hours ago 54th GolfingSuccess 🇬🇷 0 71 305ms 2 hours ago 54th KasperKivimaeki 🇫🇮 0 71 2ms 100 mins ago 54th GolfingSuccess 🇬🇷 0 71 3ms 53 mins ago 59th Shanethegamer 🇺🇸 0 72 64ms 13 hours ago 60th albanian-laundromat 0 73 12ms 16 hours ago 60th Shanethegamer 🇺🇸 0 73 11ms 13 hours ago 60th albanian-laundromat 0 73 477ms 13 hours ago 60th duckyluuk 🇳🇱 0 73 11ms 10 hours ago 64th Shanethegamer 🇺🇸 0 74 124ms 13 hours ago 65th edsrzf 🇳🇿 0 75 11ms 6 mins ago 65th kg583 🇺🇸 0 75 11ms a min ago 67th rucin93 🇵🇱 0 76 362ms 2 hours ago 67th GolfingSuccess 🇬🇷 0 76 354ms 67 mins ago 69th kg583 🇺🇸 0 78 39ms 14 hours ago 69th Shanethegamer 🇺🇸 0 78 1,084ms 13 hours ago 71st rucin93 🇵🇱 0 79 42ms 43 mins ago 72nd albanian-laundromat 0 81 3ms 10 hours ago 73rd albanian-laundromat 0 82 2ms 16 hours ago 74th kg583 🇺🇸 0 83 473ms 9 mins ago 75th GolfingSuccess 🇬🇷 0 85 57ms 7 hours ago 1–75 of 174 Next Last