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 73rd AdrienHache 🇫🇷 924 69 405ms 1 Nov 2025 73rd pardouin 🇫🇷 924 69 388ms 18 days ago 73rd DialFrost 🇸🇬 924 69 413ms 15 days ago 73rd KasperKivimaeki 🇫🇮 924 69 383ms 15 days ago 80th rucin93 🇵🇱 924 76 388ms 30 Oct 2025 80th GolfingSuccess 🇬🇷 924 76 444ms 30 Oct 2025 80th stefangimmillaro 924 76 431ms 31 Oct 2025 80th sean-niemann 🇺🇸 924 76 479ms 31 Oct 2025 80th edsrzf 🇳🇿 924 76 553ms 31 Oct 2025 80th KasperKivimaeki 🇫🇮 924 76 492ms 1 Nov 2025 80th namelessiw 924 76 367ms 19 days ago 80th DialFrost 🇸🇬 924 76 361ms 15 days ago 88th bitsandbeyond 🇳🇱 923 52 706ms 11 Nov 2025 88th GolfingSuccess 🇬🇷 923 52 743ms 17 days ago 88th sean-niemann 🇺🇸 923 52 762ms 16 days ago 91st rucin93 🇵🇱 923 66 2ms 30 Oct 2025 91st KasperKivimaeki 🇫🇮 923 66 2ms 30 Oct 2025 91st saito-ta 🇯🇵 923 66 2ms 5 Nov 2025 91st DialFrost 🇸🇬 923 66 2ms 15 days ago 91st AdrienHache 🇫🇷 923 66 2ms 15 days ago 96th edsrzf 🇳🇿 923 73 9ms 16 days ago 97th lukegustafson 🇺🇸 922 48 131ms 16 days ago 98th sean-niemann 🇺🇸 921 55 97ms 15 days ago 99th stefangimmillaro 920 48 8ms 31 Oct 2025 99th rucin93 🇵🇱 920 48 9ms 31 Oct 2025 99th bitsandbeyond 🇳🇱 920 48 8ms 31 Oct 2025 99th GolfingSuccess 🇬🇷 920 48 8ms 3 Nov 2025 99th ovs-code 🇩🇪 920 48 8ms 18 days ago 99th sean-niemann 🇺🇸 920 48 9ms 16 days ago 99th xsot 🇸🇬 920 48 9ms 15 days ago 106th rucin93 🇵🇱 918 55 7ms 30 Oct 2025 107th sean-niemann 🇺🇸 918 84 81ms 16 days ago 108th GolfingSuccess 🇬🇷 917 83 8ms 3 Nov 2025 109th Shanethegamer 🇺🇸 916 62 291ms 3 Nov 2025 109th MeWhenI 🇻🇦 916 62 120ms 23 days ago 109th edsrzf 🇳🇿 916 62 181ms 16 days ago 112th Shanethegamer 🇺🇸 915 49 420ms 3 Nov 2025 113th rucin93 🇵🇱 915 71 116ms 30 Oct 2025 113th kumavale 915 71 124ms 31 Oct 2025 113th stefangimmillaro 915 71 119ms 31 Oct 2025 113th CaedenHarper 🇨🇦 915 71 121ms 17 days ago 113th edsrzf 🇳🇿 915 71 115ms 16 days ago 113th sean-niemann 🇺🇸 915 71 119ms 15 days ago 113th DialFrost 🇸🇬 915 71 119ms 15 days ago 120th sean-niemann 🇺🇸 915 91 265ms 31 Oct 2025 120th stefangimmillaro 915 91 268ms 1 Nov 2025 120th pardouin 🇫🇷 915 91 251ms 18 days ago 123rd sean-niemann 🇺🇸 914 65 117ms 16 days ago 124th Shanethegamer 🇺🇸 914 84 27ms 2 Nov 2025 124th m-tkach 🇺🇦 914 84 27ms 16 days ago 126th sean-niemann 🇺🇸 913 64 5ms 15 days ago 127th Kacarott 🇦🇺 913 80 69ms 18 days ago 127th ovs-code 🇩🇪 913 80 101ms 18 days ago 129th kg583 🇺🇸 912 52 365ms 30 Oct 2025 129th sean-niemann 🇺🇸 912 52 390ms 16 days ago 131st xnor-gate 912 54 11ms 18 days ago 131st hellopir2 912 54 10ms 18 days ago 131st rucin93 🇵🇱 912 54 12ms 9 days ago 134th pardouin 🇫🇷 912 77 357ms 18 days ago 135th stefangimmillaro 911 55 82ms 31 Oct 2025 136th Shanethegamer 🇺🇸 911 66 1,247ms 3 Nov 2025 136th edsrzf 🇳🇿 911 66 1,434ms 16 days ago 138th pardouin 🇫🇷 911 67 4,035ms 1 Nov 2025 138th bitsandbeyond 🇳🇱 911 67 4,371ms 2 Nov 2025 138th sean-niemann 🇺🇸 911 67 3,694ms 15 days ago 141st stefangimmillaro 911 75 41ms 31 Oct 2025 142nd bitsandbeyond 🇳🇱 910 70 397ms 1 Nov 2025 142nd namelessiw 910 70 417ms 2 Nov 2025 144th kg583 🇺🇸 910 74 11ms 30 Oct 2025 145th Mukundan314 909 67 2ms 24 days ago 145th luuumine 🇫🇷 909 67 2ms 14 days ago 145th Alex-x90 🇺🇸 909 67 2ms 13 days ago 148th IanUtley 909 70 10ms 7 Nov 2025 148th annaproxy 909 70 10ms 15 days ago 150th kg583 🇺🇸 908 65 5ms 30 Oct 2025 First Prev 76–150 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