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 MeWhenI 🇻🇦 801 63 5ms 16 days ago 452nd albanian-laundromat 801 78 41ms 16 days ago 453rd dokutan 800 92 378ms 11 days ago 454th CLOStrophobic 🇮🇹 800 95 8ms 6 days ago 455th emgordon154 799 60 725ms 9 days ago 455th snoozingnewt 🇨🇦 799 60 726ms 9 days ago 457th Natanaelel 🇸🇪 798 55 127ms 4 Nov 2025 458th DialFrost 🇸🇬 798 66 125ms 6 days ago 459th Shanethegamer 🇺🇸 794 92 73ms 3 Nov 2025 459th blaztoma 🇱🇹 794 92 64ms 8 days ago 461st JOrE20 🇺🇸 793 62 11ms 14 days ago 461st HumanoidCPU 793 62 11ms 11 days ago 461st Yewzir 🇧🇪 793 62 12ms 9 days ago 461st plcc0 793 62 12ms 9 days ago 461st anter69 🇭🇺 793 62 13ms 9 days ago 461st inventshah 793 62 10ms 41 hours ago 467th albanian-laundromat 793 77 2,151ms 16 days ago 468th CaedenHarper 🇨🇦 792 64 96ms 10 days ago 469th MeWhenI 🇻🇦 791 56 127ms 17 days ago 469th dokutan 791 56 130ms 8 days ago 471st MeWhenI 🇻🇦 791 79 39ms 17 days ago 472nd neosimsim 791 96 8ms 17 days ago 473rd albanian-laundromat 790 60 374ms 17 days ago 474th albanian-laundromat 790 74 3ms 17 days ago 475th MeWhenI 🇻🇦 787 57 221ms 16 days ago 475th CaedenHarper 🇨🇦 787 57 184ms 10 days ago 475th bitsandbeyond 🇳🇱 787 57 179ms 9 days ago 478th dokutan 787 75 4ms 8 days ago 479th edsrzf 🇳🇿 786 93 66ms 8 days ago 480th Shanethegamer 🇺🇸 786 100 107ms 3 Nov 2025 481st ovs-code 🇩🇪 785 77 6ms 10 days ago 482nd bitsandbeyond 🇳🇱 785 87 40ms 31 Oct 2025 482nd blaztoma 🇱🇹 785 87 42ms 8 days ago 484th emgordon154 784 106 265ms 14 days ago 485th CaedenHarper 🇨🇦 783 57 52ms 11 days ago 486th MeWhenI 🇻🇦 783 62 1ms 17 days ago 487th vhoulbreque 🇫🇷 778 101 102ms 7 days ago 488th emgordon154 777 57 137ms 14 days ago 489th albanian-laundromat 776 88 41ms 16 days ago 490th albanian-laundromat 774 62 701ms 16 days ago 491st emgordon154 773 87 11ms 16 days ago 491st snoozingnewt 🇨🇦 773 87 10ms 9 days ago 493rd Shanethegamer 🇺🇸 772 62 177ms 4 Nov 2025 494th dokutan 772 77 99ms 4 days ago 495th DialFrost 🇸🇬 771 65 622ms 8 days ago 496th dokutan 770 58 38ms 8 days ago 497th rucin93 🇵🇱 770 102 115ms 11 days ago 497th madex 🇩🇪 770 102 99ms 8 days ago 499th albanian-laundromat 770 103 31ms 16 days ago 500th HumanoidCPU 767 74 129ms 11 days ago 500th Ripick 767 74 137ms 10 days ago 502nd dokutan 766 61 783ms 11 days ago 503rd MeWhenI 🇻🇦 766 77 4ms 16 days ago 504th CaedenHarper 🇨🇦 766 96 153ms 11 days ago 505th HumanoidCPU 764 62 355ms 11 days ago 505th Yewzir 🇧🇪 764 62 374ms 9 days ago 507th AlephSquirrel 763 38 52ms 9 days ago 508th CaedenHarper 🇨🇦 763 58 125ms 10 days ago 509th emgordon154 763 80 3,419ms 9 days ago 510th dokutan 762 82 38ms 11 days ago 511th albanian-laundromat 762 92 349ms 17 days ago 512th madex 🇩🇪 761 80 2ms 8 days ago 513th blaztoma 🇱🇹 760 63 202ms 8 days ago 514th Shanethegamer 🇺🇸 760 93 78ms 2 Nov 2025 515th albanian-laundromat 758 64 2ms 17 days ago 516th albanian-laundromat 757 75 128ms 14 days ago 517th albanian-laundromat 756 89 10ms 9 days ago 518th MeWhenI 🇻🇦 753 97 70ms 16 days ago 519th DialFrost 🇸🇬 752 136 391ms 6 days ago 520th duckyluuk 🇳🇱 750 95 8ms 30 Oct 2025 521st bitsandbeyond 🇳🇱 748 90 10ms 31 Oct 2025 522nd dokutan 747 59 9ms 11 days ago 523rd CaedenHarper 🇨🇦 746 157 2,347ms 10 days ago 524th albanian-laundromat 745 94 4ms 16 days ago 525th HumanoidCPU 745 102 8ms 9 days ago First Prev 451–525 of 1,031 Next Last