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 451st albanian-laundromat 669 99 111ms 30 Oct 2025 452nd duckyluuk 🇳🇱 666 66 9ms 30 Oct 2025 452nd KrausRaus 🇺🇸 666 66 9ms 33 hours ago 454th Jacob385 664 105 354ms 20 days ago 455th HumanoidCPU 663 85 77ms 41 hours ago 456th Babafaba 662 74 11ms 10 days ago 456th TheZwierzLF 🇵🇱 662 74 11ms 31 hours ago 456th BREMAUCY 🇫🇷 662 74 11ms 20 hours ago 456th btjones0 662 74 11ms 87 mins ago 460th HumanoidCPU 662 111 110ms 21 hours ago 461st GolfingSuccess 🇬🇷 659 49 4ms 27 days ago 462nd Yewzir 🇧🇪 658 92 1,958ms 14 hours ago 463rd LostSyntax21 🇬🇧 653 75 18ms 5 hours ago 464th Shanethegamer 🇺🇸 650 102 114ms 2 Nov 2025 465th HumanoidCPU 647 181 1,558ms 23 hours ago 466th TheZwierzLF 🇵🇱 646 73 402ms 31 hours ago 467th Yewzir 🇧🇪 645 116 25ms 14 hours ago 468th Ripick 644 76 10ms 16 days ago 469th bitsandbeyond 🇳🇱 643 98 9ms 14 days ago 470th CaedenHarper 🇨🇦 640 88 81ms 23 hours ago 471st mousetail 🇳🇱 636 77 11ms 7 days ago 472nd GolfingSuccess 🇬🇷 634 72 1ms 30 Oct 2025 473rd AlephSquirrel 634 105 9ms 7 hours ago 474th HumanoidCPU 631 122 54ms 47 hours ago 475th JOrE20 🇺🇸 629 102 42ms 2 days ago 476th JOrE20 🇺🇸 628 70 9ms 2 days ago 477th HumanoidCPU 628 111 325ms 45 hours ago 478th msbranicky 620 79 10ms 5 days ago 479th alexsave 619 71 9ms 16 hours ago 480th dokutan 614 73 191ms 2 days ago 481st HumanoidCPU 614 105 113ms 46 hours ago 482nd MeWhenI 🇻🇦 613 76 5ms 8 days ago 483rd albanian-laundromat 613 82 5ms 5 days ago 484th starfihs 612 80 11ms 44 hours ago 485th HumanoidCPU 610 72 9ms 46 hours ago 486th IISResetMe 610 78 256ms 25 hours ago 487th albanian-laundromat 608 99 2ms 23 hours ago 488th HumanoidCPU 604 121 407ms 26 hours ago 489th MeWhenI 🇻🇦 603 100 6ms 6 days ago 490th HumanoidCPU 603 105 369ms 46 hours ago 491st AlephSquirrel 602 79 234ms 6 hours ago 492nd MeWhenI 🇻🇦 597 111 109ms 6 days ago 493rd HumanoidCPU 596 74 133ms 46 hours ago 494th CaedenHarper 🇨🇦 588 81 199ms 23 hours ago 495th HumanoidCPU 588 107 9ms 43 hours ago 496th KatieLG 🇬🇧 583 108 10ms 6 hours ago 497th Yewzir 🇧🇪 580 82 253ms 14 hours ago 498th albanian-laundromat 572 104 1,085ms 30 Oct 2025 499th SwordF-Official 571 92 2ms 14 days ago 499th HumanoidCPU 571 92 2ms 45 hours ago 501st MeWhenI 🇻🇦 567 111 22ms 2 days ago 502nd bitsandbeyond 🇳🇱 550 107 4ms 14 days ago 503rd CaedenHarper 🇨🇦 550 121 11ms 23 hours ago 504th DialFrost 🇸🇬 548 152 92ms a min ago 505th HumanoidCPU 541 88 225ms 16 hours ago 506th Schmitt-Very-Cool 536 130 341ms 3 hours ago 507th HumanoidCPU 535 95 74ms 46 hours ago 508th emgordon154 534 79 3ms 6 days ago 509th lacrosse 527 84 32ms 36 hours ago 510th dokutan 526 357 12ms 2 days ago 511th bitsandbeyond 🇳🇱 506 131 110ms 2 days ago 512th bitsandbeyond 🇳🇱 500 126 3ms 31 Oct 2025 513th CaedenHarper 🇨🇦 496 94 6ms 2 days ago 514th MeWhenI 🇻🇦 486 80 32ms 7 days ago 515th CaedenHarper 🇨🇦 475 218 448ms 23 hours ago 516th HumanoidCPU 450 149 41ms 23 hours ago 517th dokutan 448 200 13ms 2 days ago 518th UnderKoen 🇳🇱 412 206 3ms 27 days ago 519th Msleizak 🇫🇷 378 126 268ms 2 days ago 520th HumanoidCPU 358 166 1,206ms 45 hours ago 521st JOrE20 🇺🇸 354 253 7ms 2 days ago 522nd bitsandbeyond 🇳🇱 346 543 14ms 24 days ago 523rd CaedenHarper 🇨🇦 330 88 46ms 2 days ago 524th KatieLG 🇬🇧 318 326 559ms 18 hours ago 525th MeWhenI 🇻🇦 312 287 7ms 7 days ago First Prev 451–525 of 785 Next Last