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 Multitap Input NFA Simulator Numbrix 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 Multitap Input NFA Simulator Numbrix 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 601st Babafaba 665 74 11ms 27 days ago 601st TheZwierzLF 🇵🇱 665 74 13ms 18 days ago 601st BREMAUCY 🇫🇷 665 74 12ms 18 days ago 601st btjones0 665 74 11ms 17 days ago 601st RandGuy 665 74 11ms 16 days ago 601st annaproxy 665 74 13ms 15 days ago 601st aksyristos 665 74 11ms 14 days ago 601st hippalectryon-0 665 74 11ms 11 days ago 609th Yewzir 🇧🇪 664 92 3,884ms 17 days ago 610th Yewzir 🇧🇪 662 116 27ms 17 days ago 611th GolfingSuccess 🇬🇷 660 49 3ms 4 Nov 2025 612th bitsandbeyond 🇳🇱 660 119 111ms 31 Oct 2025 613th LostSyntax21 🇬🇧 657 75 20ms 17 days ago 614th msbranicky 656 93 3,741ms 14 days ago 615th MeWhenI 🇻🇦 656 95 78ms 25 days ago 616th Shanethegamer 🇺🇸 656 102 116ms 2 Nov 2025 617th GolfingSuccess 🇬🇷 651 157 450ms 11 days ago 618th albanian-laundromat 650 91 4ms 24 days ago 619th bitsandbeyond 🇳🇱 650 98 9ms 16 Nov 2025 620th Ripick 648 76 12ms 14 Nov 2025 620th scpchicken 🇵🇼 648 76 11ms 13 days ago 622nd AutumnWind75 648 119 385ms 7 days ago 623rd HumanoidCPU 647 181 2,256ms 18 days ago 624th BREMAUCY 🇫🇷 641 74 454ms 16 days ago 625th AlephSquirrel 641 105 8ms 17 days ago 626th mousetail 🇳🇱 639 77 11ms 25 days ago 627th GolfingSuccess 🇬🇷 635 72 1ms 30 Oct 2025 628th msbranicky 635 131 269ms 14 days ago 629th HumanoidCPU 632 111 370ms 19 days ago 630th HumanoidCPU 632 122 72ms 19 days ago 631st JOrE20 🇺🇸 631 70 8ms 19 days ago 632nd BREMAUCY 🇫🇷 629 97 4,001ms 15 days ago 633rd prestosilver 🇺🇸 628 97 2ms 14 days ago 634th aksyristos 627 123 56ms 14 days ago 635th msbranicky 624 108 8ms 14 days ago 636th msbranicky 623 79 11ms 22 days ago 637th alexsave 622 71 9ms 17 days ago 638th HumanoidCPU 620 85 90ms 18 days ago 639th HumanoidCPU 619 105 111ms 19 days ago 640th albanian-laundromat 616 82 5ms 22 days ago 641st dokutan 615 73 228ms 19 days ago 642nd MeWhenI 🇻🇦 615 76 7ms 25 days ago 643rd IISResetMe 615 78 278ms 18 days ago 644th albanian-laundromat 615 99 2ms 18 days ago 645th HumanoidCPU 613 72 9ms 19 days ago 645th olleicua 🇺🇸 613 72 10ms 10 days ago 647th JOrE20 🇺🇸 613 102 43ms 19 days ago 648th tomh1012 613 104 415ms 16 days ago 649th HumanoidCPU 608 121 407ms 18 days ago 650th anter69 🇭🇺 607 77 809ms 12 days ago 651st AlephSquirrel 607 79 271ms 17 days ago 652nd HumanoidCPU 607 105 404ms 19 days ago 653rd MeWhenI 🇻🇦 605 100 6ms 24 days ago 654th D-MOVE 🇵🇭 604 74 46ms 8 days ago 655th MeWhenI 🇻🇦 602 111 125ms 24 days ago 656th msbranicky 600 79 448ms 14 days ago 657th themoonisacheese 600 82 11ms 8 days ago 658th Schmitt-Very-Cool 600 127 10ms 12 days ago 659th CaedenHarper 🇨🇦 599 88 107ms 18 days ago 660th HumanoidCPU 598 74 130ms 19 days ago 661st Nicronmil 597 74 9ms 7 days ago 661st two-bad 🇬🇧 597 74 10ms 17 hours ago 663rd olleicua 🇺🇸 596 75 54ms 10 days ago 664th MeWhenI 🇻🇦 595 74 100ms 24 days ago 665th HumanoidCPU 595 107 9ms 19 days ago 666th RDShah 593 83 11ms 16 days ago 667th CaedenHarper 🇨🇦 592 81 240ms 18 days ago 668th BREMAUCY 🇫🇷 590 141 260ms 15 days ago 669th KatieLG 🇬🇧 589 108 8ms 17 days ago 670th Yewzir 🇧🇪 585 82 285ms 17 days ago 671st aksyristos 585 83 2ms 14 days ago 672nd BREMAUCY 🇫🇷 585 109 461ms 17 days ago 673rd Protothor 581 76 9ms 14 days ago 674th zgialor-lab 579 85 28ms 36 hours ago 675th albanian-laundromat 578 104 1,258ms 30 Oct 2025 First Prev 601–675 of 1,065 Next Last