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 451st CaedenHarper 🇨🇦 803 74 101ms 14 days ago 452nd CaedenHarper 🇨🇦 803 88 78ms 14 days ago 453rd MeWhenI 🇻🇦 802 53 3ms 15 days ago 454th MeWhenI 🇻🇦 801 63 5ms 20 days ago 455th albanian-laundromat 801 78 41ms 20 days ago 456th dokutan 800 92 378ms 15 days ago 457th CLOStrophobic 🇮🇹 800 95 8ms 10 days ago 458th emgordon154 799 60 725ms 13 days ago 458th snoozingnewt 🇨🇦 799 60 726ms 13 days ago 460th Natanaelel 🇸🇪 798 55 127ms 4 Nov 2025 461st DialFrost 🇸🇬 798 66 125ms 10 days ago 462nd JOrE20 🇺🇸 794 62 11ms 18 days ago 462nd HumanoidCPU 794 62 11ms 15 days ago 462nd Yewzir 🇧🇪 794 62 12ms 13 days ago 462nd plcc0 794 62 12ms 13 days ago 462nd anter69 🇭🇺 794 62 13ms 13 days ago 462nd inventshah 794 62 10ms 5 days ago 468th Shanethegamer 🇺🇸 794 92 73ms 3 Nov 2025 468th blaztoma 🇱🇹 794 92 64ms 12 days ago 470th albanian-laundromat 793 77 2,151ms 20 days ago 471st CaedenHarper 🇨🇦 792 64 96ms 14 days ago 472nd MeWhenI 🇻🇦 791 56 127ms 21 days ago 472nd dokutan 791 56 130ms 12 days ago 474th MeWhenI 🇻🇦 791 79 39ms 21 days ago 475th neosimsim 791 96 8ms 20 days ago 476th albanian-laundromat 790 60 374ms 21 days ago 477th albanian-laundromat 790 74 3ms 21 days ago 478th MeWhenI 🇻🇦 787 57 221ms 20 days ago 478th CaedenHarper 🇨🇦 787 57 184ms 14 days ago 478th bitsandbeyond 🇳🇱 787 57 179ms 13 days ago 481st dokutan 787 75 4ms 12 days ago 482nd edsrzf 🇳🇿 786 93 66ms 12 days ago 483rd Shanethegamer 🇺🇸 786 100 112ms 3 Nov 2025 484th ovs-code 🇩🇪 785 77 6ms 14 days ago 485th bitsandbeyond 🇳🇱 785 87 40ms 31 Oct 2025 485th blaztoma 🇱🇹 785 87 42ms 12 days ago 487th emgordon154 784 106 265ms 18 days ago 488th CaedenHarper 🇨🇦 783 57 52ms 15 days ago 489th MeWhenI 🇻🇦 783 62 1ms 21 days ago 490th albanian-laundromat 778 90 4ms 4 hours ago 491st vhoulbreque 🇫🇷 778 101 110ms 11 days ago 492nd emgordon154 777 57 137ms 18 days ago 493rd albanian-laundromat 776 88 41ms 20 days ago 494th albanian-laundromat 774 62 701ms 20 days ago 495th emgordon154 773 87 11ms 20 days ago 495th snoozingnewt 🇨🇦 773 87 10ms 13 days ago 497th Shanethegamer 🇺🇸 772 62 241ms 4 Nov 2025 498th dokutan 772 77 107ms 8 days ago 499th DialFrost 🇸🇬 771 65 582ms 12 days ago 500th dokutan 770 58 38ms 12 days ago 501st rucin93 🇵🇱 770 102 119ms 15 days ago 501st madex 🇩🇪 770 102 107ms 12 days ago 503rd albanian-laundromat 770 103 31ms 19 days ago 504th HumanoidCPU 767 74 129ms 14 days ago 504th Ripick 767 74 137ms 13 days ago 506th dokutan 766 61 783ms 15 days ago 507th MeWhenI 🇻🇦 766 77 4ms 20 days ago 508th CaedenHarper 🇨🇦 766 96 153ms 15 days ago 509th HumanoidCPU 764 62 355ms 15 days ago 509th Yewzir 🇧🇪 764 62 374ms 13 days ago 511th AlephSquirrel 763 38 52ms 13 days ago 512th CaedenHarper 🇨🇦 763 58 125ms 14 days ago 513th emgordon154 763 80 3,419ms 13 days ago 514th dokutan 762 82 38ms 15 days ago 515th albanian-laundromat 762 92 349ms 21 days ago 516th madex 🇩🇪 761 80 2ms 11 days ago 517th blaztoma 🇱🇹 760 63 256ms 12 days ago 518th Shanethegamer 🇺🇸 760 93 78ms 2 Nov 2025 519th albanian-laundromat 758 64 2ms 21 days ago 520th albanian-laundromat 757 75 128ms 18 days ago 521st albanian-laundromat 756 89 10ms 13 days ago 522nd dokutan 754 62 5ms 9 hours ago 523rd MeWhenI 🇻🇦 753 97 70ms 20 days ago 524th DialFrost 🇸🇬 752 136 436ms 10 days ago 525th duckyluuk 🇳🇱 750 95 8ms 30 Oct 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