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 NFA Simulator 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 NFA Simulator 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 526th albanian-laundromat 674 99 111ms 30 Oct 2025 527th duckyluuk 🇳🇱 672 73 10ms 30 Oct 2025 527th ahmetdemirag 🇨🇾 672 73 11ms 3 days ago 527th SirBogman 🇺🇸 672 73 10ms 12 hours ago 530th duckyluuk 🇳🇱 666 66 9ms 30 Oct 2025 530th KrausRaus 🇺🇸 666 66 9ms 2 days ago 532nd Jacob385 666 105 354ms 21 days ago 533rd Babafaba 662 74 11ms 11 days ago 533rd TheZwierzLF 🇵🇱 662 74 11ms 2 days ago 533rd BREMAUCY 🇫🇷 662 74 11ms 2 days ago 533rd btjones0 662 74 11ms 30 hours ago 533rd RandGuy 662 74 11ms 8 mins ago 538th Yewzir 🇧🇪 661 92 1,958ms 43 hours ago 539th GolfingSuccess 🇬🇷 660 49 4ms 4 Nov 2025 540th LostSyntax21 🇬🇧 654 75 18ms 34 hours ago 541st Shanethegamer 🇺🇸 654 102 114ms 2 Nov 2025 542nd Yewzir 🇧🇪 654 116 25ms 43 hours ago 543rd TheZwierzLF 🇵🇱 648 73 402ms 2 days ago 544th bitsandbeyond 🇳🇱 648 98 9ms 15 days ago 545th HumanoidCPU 647 85 77ms 2 days ago 546th HumanoidCPU 647 181 1,558ms 2 days ago 547th Ripick 645 76 10ms 17 days ago 548th BREMAUCY 🇫🇷 639 74 433ms 17 hours ago 549th mousetail 🇳🇱 637 77 11ms 9 days ago 550th HumanoidCPU 637 111 110ms 2 days ago 551st AlephSquirrel 636 105 9ms 36 hours ago 552nd GolfingSuccess 🇬🇷 635 72 1ms 30 Oct 2025 553rd HumanoidCPU 630 111 325ms 3 days ago 554th JOrE20 🇺🇸 628 70 9ms 3 days ago 555th HumanoidCPU 627 122 54ms 3 days ago 556th CaedenHarper 🇨🇦 625 88 81ms 2 days ago 557th msbranicky 621 79 10ms 6 days ago 558th alexsave 619 71 9ms 45 hours ago 559th HumanoidCPU 619 105 113ms 3 days ago 560th albanian-laundromat 616 82 5ms 6 days ago 561st dokutan 614 73 191ms 3 days ago 562nd MeWhenI 🇻🇦 613 76 5ms 9 days ago 563rd starfihs 613 80 11ms 3 days ago 564th JOrE20 🇺🇸 613 102 42ms 3 days ago 565th IISResetMe 612 78 256ms 2 days ago 566th HumanoidCPU 611 72 9ms 3 days ago 567th albanian-laundromat 611 99 2ms 2 days ago 568th tomh1012 611 104 346ms 17 hours ago 569th HumanoidCPU 607 121 407ms 2 days ago 570th MeWhenI 🇻🇦 605 100 6ms 8 days ago 571st HumanoidCPU 605 105 369ms 3 days ago 572nd AlephSquirrel 604 79 234ms 35 hours ago 573rd MeWhenI 🇻🇦 601 111 109ms 8 days ago 574th HumanoidCPU 598 74 133ms 3 days ago 575th HumanoidCPU 594 107 9ms 3 days ago 576th RDShah 591 83 11ms 13 hours ago 577th CaedenHarper 🇨🇦 589 81 199ms 2 days ago 578th KatieLG 🇬🇧 588 108 10ms 35 hours ago 579th BREMAUCY 🇫🇷 583 109 361ms 23 hours ago 580th Yewzir 🇧🇪 582 82 253ms 43 hours ago 581st albanian-laundromat 577 104 1,085ms 30 Oct 2025 582nd SwordF-Official 572 92 2ms 16 days ago 582nd HumanoidCPU 572 92 2ms 3 days ago 584th MeWhenI 🇻🇦 572 111 22ms 3 days ago 585th Maashau 571 106 2ms 23 hours ago 586th BREMAUCY 🇫🇷 570 78 31ms 21 hours ago 587th CaedenHarper 🇨🇦 552 121 11ms 2 days ago 588th bitsandbeyond 🇳🇱 551 107 4ms 15 days ago 589th HumanoidCPU 542 88 225ms 45 hours ago 590th Schmitt-Very-Cool 538 130 341ms 32 hours ago 591st emgordon154 537 79 3ms 8 days ago 592nd dokutan 532 357 12ms 3 days ago 593rd lacrosse 529 84 32ms 2 days ago 594th HumanoidCPU 528 95 74ms 3 days ago 595th bitsandbeyond 🇳🇱 509 131 110ms 3 days ago 596th bitsandbeyond 🇳🇱 501 126 3ms 31 Oct 2025 597th CaedenHarper 🇨🇦 496 94 6ms 3 days ago 598th MeWhenI 🇻🇦 487 80 32ms 8 days ago 599th CaedenHarper 🇨🇦 475 218 448ms 2 days ago 600th dokutan 456 159 62ms 15 hours ago First Prev 526–600 of 914 Next Last