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 blaztoma 🇱🇹 737 91 11ms 2 days ago 527th MeWhenI 🇻🇦 737 115 2ms 10 days ago 528th iczelia 🇩🇪 734 60 8ms 2 days ago 529th HumanoidCPU 734 107 116ms 4 days ago 530th albanian-laundromat 732 87 380ms 3 days ago 531st KatieLG 🇬🇧 730 61 32ms 3 days ago 532nd vhoulbreque 🇫🇷 729 64 4ms 3 days ago 533rd MeWhenI 🇻🇦 729 92 11ms 11 days ago 534th albanian-laundromat 728 101 149ms 10 days ago 535th dokutan 726 66 716ms 5 days ago 536th dokutan 724 66 217ms 2 days ago 537th MeWhenI 🇻🇦 723 141 394ms 9 hours ago 538th albanian-laundromat 722 61 9ms 10 days ago 539th Yewzir 🇧🇪 722 105 9ms 3 days ago 540th AlephSquirrel 718 85 1,998ms 3 days ago 541st HumanoidCPU 716 85 2ms 5 days ago 542nd rucin93 🇵🇱 714 68 2ms 30 Oct 2025 543rd Yewzir 🇧🇪 714 94 11ms 3 days ago 544th MeWhenI 🇻🇦 713 98 39ms 10 days ago 545th albanian-laundromat 713 107 22ms 30 Oct 2025 545th HumanoidCPU 713 107 27ms 3 days ago 547th emplv 🇱🇻 710 62 9ms 30 Oct 2025 548th cros107 🇦🇺 701 70 11ms 22 days ago 548th madex 🇩🇪 701 70 16ms 2 days ago 548th CutSandstone 701 70 12ms 4 hours ago 551st dokutan 701 72 4ms 5 days ago 552nd bitsandbeyond 🇳🇱 701 121 2ms 1 Nov 2025 553rd BREMAUCY 🇫🇷 700 104 65ms 43 hours ago 554th aksyristos 699 87 2ms 17 hours ago 555th albanian-laundromat 694 91 5ms 10 days ago 556th albanian-laundromat 693 111 1,774ms 11 days ago 557th albanian-laundromat 691 86 94ms 10 days ago 558th HumanoidCPU 691 101 38ms 3 days ago 559th albanian-laundromat 687 73 243ms 10 days ago 560th bitsandbeyond 🇳🇱 686 68 4ms 1 Nov 2025 561st GolfingSuccess 🇬🇷 685 98 9ms 3 days ago 562nd Yewzir 🇧🇪 681 122 264ms 3 days ago 563rd BREMAUCY 🇫🇷 678 99 8ms 43 hours ago 564th bitsandbeyond 🇳🇱 676 75 94ms 5 Nov 2025 565th HumanoidCPU 675 88 97ms 4 days ago 566th albanian-laundromat 674 99 111ms 30 Oct 2025 567th ahmetdemirag 🇨🇾 673 73 15ms 5 days ago 567th SirBogman 🇺🇸 673 73 18ms 2 days ago 569th CaedenHarper 🇨🇦 671 117 113ms 4 days ago 570th duckyluuk 🇳🇱 667 66 9ms 30 Oct 2025 571st Jacob385 667 105 354ms 23 days ago 572nd Babafaba 664 74 12ms 13 days ago 572nd TheZwierzLF 🇵🇱 664 74 11ms 4 days ago 572nd BREMAUCY 🇫🇷 664 74 16ms 3 days ago 572nd btjones0 664 74 13ms 3 days ago 572nd RandGuy 664 74 17ms 46 hours ago 572nd annaproxy 664 74 14ms 45 hours ago 572nd aksyristos 664 74 11ms 18 hours ago 579th Yewzir 🇧🇪 664 92 1,958ms 3 days ago 580th GolfingSuccess 🇬🇷 660 49 4ms 4 Nov 2025 581st bitsandbeyond 🇳🇱 660 119 109ms 31 Oct 2025 582nd Yewzir 🇧🇪 658 116 25ms 3 days ago 583rd msbranicky 656 93 1,963ms 7 hours ago 584th LostSyntax21 🇬🇧 655 75 19ms 3 days ago 585th Shanethegamer 🇺🇸 654 102 114ms 2 Nov 2025 586th bitsandbeyond 🇳🇱 650 98 9ms 17 days ago 587th TheZwierzLF 🇵🇱 649 73 437ms 4 days ago 588th HumanoidCPU 649 85 77ms 4 days ago 589th HumanoidCPU 647 181 1,558ms 4 days ago 590th Ripick 646 76 18ms 19 days ago 591st BREMAUCY 🇫🇷 640 74 486ms 2 days ago 592nd AlephSquirrel 639 105 9ms 3 days ago 593rd mousetail 🇳🇱 638 77 12ms 11 days ago 594th HumanoidCPU 637 111 110ms 4 days ago 595th GolfingSuccess 🇬🇷 635 72 1ms 30 Oct 2025 596th msbranicky 634 131 246ms 7 hours ago 597th HumanoidCPU 631 111 325ms 5 days ago 598th HumanoidCPU 631 122 56ms 5 days ago 599th JOrE20 🇺🇸 629 70 9ms 5 days ago 600th BREMAUCY 🇫🇷 629 97 2,095ms 23 hours ago First Prev 526–600 of 986 Next Last