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 73rd saito-ta 🇯🇵 912 66 2ms 25 days ago 77th edsrzf 🇳🇿 912 73 11ms 39 mins ago 78th Shanethegamer 🇺🇸 911 62 117ms 3 Nov 2025 78th MeWhenI 🇻🇦 911 62 124ms 6 days ago 80th Natanaelel 🇸🇪 910 55 94ms 26 days ago 81st MeWhenI 🇻🇦 909 51 6ms 7 days ago 82nd ovs-code 🇩🇪 909 62 75ms 2 days ago 83rd bitsandbeyond 🇳🇱 909 66 100ms 2 Nov 2025 83rd stefangimmillaro 909 66 103ms 26 days ago 85th rucin93 🇵🇱 908 71 125ms 30 Oct 2025 85th kumavale 908 71 124ms 31 Oct 2025 85th stefangimmillaro 908 71 120ms 31 Oct 2025 85th CaedenHarper 🇨🇦 908 71 118ms 23 hours ago 89th kg583 🇺🇸 907 52 366ms 30 Oct 2025 90th xnor-gate 907 54 11ms 44 hours ago 90th hellopir2 907 54 11ms 43 hours ago 90th lukegustafson 🇺🇸 907 54 11ms 5 hours ago 93rd dokutan 907 61 92ms 2 days ago 94th bitsandbeyond 🇳🇱 906 55 2ms 1 Nov 2025 95th GolfingSuccess 🇬🇷 906 85 54ms 30 Oct 2025 95th rucin93 🇵🇱 906 85 54ms 30 Oct 2025 95th sean-niemann 🇺🇸 906 85 54ms 30 Oct 2025 95th KasperKivimaeki 🇫🇮 906 85 52ms 31 Oct 2025 95th bitsandbeyond 🇳🇱 906 85 52ms 1 Nov 2025 95th ovs-code 🇩🇪 906 85 52ms 27 days ago 95th pardouin 🇫🇷 906 85 55ms 40 hours ago 102nd kg583 🇺🇸 905 65 4ms 30 Oct 2025 102nd edsrzf 🇳🇿 905 65 4ms 30 Oct 2025 104th pardouin 🇫🇷 905 77 330ms 31 hours ago 105th KasperKivimaeki 🇫🇮 904 70 348ms 31 Oct 2025 105th bitsandbeyond 🇳🇱 904 70 363ms 1 Nov 2025 105th namelessiw 904 70 338ms 2 Nov 2025 108th sean-niemann 🇺🇸 904 71 42ms 17 hours ago 109th sean-niemann 🇺🇸 904 91 267ms 31 Oct 2025 109th stefangimmillaro 904 91 271ms 1 Nov 2025 109th pardouin 🇫🇷 904 91 241ms 32 hours ago 112th pardouin 🇫🇷 903 67 1,966ms 1 Nov 2025 112th bitsandbeyond 🇳🇱 903 67 1,924ms 2 Nov 2025 114th sean-niemann 🇺🇸 903 81 388ms 31 Oct 2025 114th KasperKivimaeki 🇫🇮 903 81 367ms 31 Oct 2025 114th ovs-code 🇩🇪 903 81 387ms 31 Oct 2025 114th rucin93 🇵🇱 903 81 383ms 31 Oct 2025 118th GolfingSuccess 🇬🇷 903 83 8ms 27 days ago 119th Shanethegamer 🇺🇸 901 66 1,230ms 27 days ago 120th emgordon154 900 67 5ms 7 days ago 121st edsrzf 🇳🇿 900 70 4ms 31 Oct 2025 121st IanUtley 900 70 10ms 23 days ago 121st MeWhenI 🇻🇦 900 70 4ms 6 days ago 124th kg583 🇺🇸 900 74 13ms 30 Oct 2025 125th MeWhenI 🇻🇦 898 53 3ms 8 days ago 126th targrik 898 56 5ms 30 Oct 2025 127th Mukundan314 898 67 2ms 7 days ago 128th Shanethegamer 🇺🇸 898 68 3ms 27 days ago 128th MeWhenI 🇻🇦 898 68 3ms 7 days ago 130th ovs-code 🇩🇪 896 74 112ms 2 days ago 131st saito-ta 🇯🇵 895 51 645ms 31 Oct 2025 131st MeWhenI 🇻🇦 895 51 563ms 44 hours ago 133rd edsrzf 🇳🇿 895 67 103ms 31 Oct 2025 134th stefangimmillaro 895 75 40ms 31 Oct 2025 135th edsrzf 🇳🇿 895 78 4ms 52 mins ago 136th GolfingSuccess 🇬🇷 895 92 265ms 30 Oct 2025 136th edsrzf 🇳🇿 895 92 265ms 31 Oct 2025 136th KasperKivimaeki 🇫🇮 895 92 263ms 31 Oct 2025 139th CaedenHarper 🇨🇦 894 78 338ms 47 hours ago 140th Kacarott 🇦🇺 894 80 61ms 42 hours ago 140th ovs-code 🇩🇪 894 80 61ms 42 hours ago 142nd emgordon154 894 93 106ms 36 hours ago 143rd Shanethegamer 🇺🇸 892 62 94ms 3 Nov 2025 144th kg583 🇺🇸 892 78 39ms 30 Oct 2025 144th edsrzf 🇳🇿 892 78 38ms 31 Oct 2025 146th bitsandbeyond 🇳🇱 891 57 81ms 25 days ago 146th MeWhenI 🇻🇦 891 57 77ms 7 days ago 146th snoozingnewt 🇺🇸 891 57 79ms 2 days ago 146th CaedenHarper 🇨🇦 891 57 81ms 22 hours ago 150th edsrzf 🇳🇿 891 59 2ms 31 Oct 2025 First Prev 76–150 of 783 Next Last