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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 Calendar 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 Multitap Input 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 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 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 ><> ALGOL 68 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar 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 Multitap Input 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 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 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 161st sean-niemann 🇺🇸 918 65 105ms 1 Dec 2025 161st JayXon 🇺🇸 918 65 116ms 21 Dec 2025 163rd JayXon 🇺🇸 917 64 1,321ms 22 Dec 2025 164th pardouin 🇫🇷 917 77 427ms 29 Nov 2025 164th nwellnhof 🇩🇪 917 77 430ms 7 Jan 2026 166th Kacarott 🇦🇺 917 80 69ms 29 Nov 2025 166th ovs-code 🇩🇪 917 80 66ms 29 Nov 2025 168th xnor-gate 916 54 11ms 29 Nov 2025 168th hellopir2 916 54 12ms 29 Nov 2025 168th rucin93 🇵🇱 916 54 12ms 8 Dec 2025 168th emgordon154 916 54 12ms 20 Dec 2025 168th nwellnhof 🇩🇪 916 54 11ms 31 Dec 2025 168th KatieLG 🇬🇧 916 54 12ms 7 Jan 2026 174th kg583 🇺🇸 916 74 12ms 30 Oct 2025 175th bitsandbeyond 🇳🇱 915 67 2,153ms 2 Nov 2025 176th bitsandbeyond 🇳🇱 915 70 425ms 1 Nov 2025 176th IanUtley 915 70 11ms 7 Nov 2025 176th annaproxy 915 70 10ms 2 Dec 2025 179th primo-ppcg 🇹🇭 915 74 41ms 25 Jan 2026 180th stefangimmillaro 914 55 82ms 31 Oct 2025 181st Mukundan314 913 67 2ms 23 Nov 2025 181st luuumine 🇫🇷 913 67 2ms 3 Dec 2025 181st Alex-x90 🇺🇸 913 67 2ms 4 Dec 2025 184th stefangimmillaro 913 91 314ms 1 Nov 2025 184th pardouin 🇫🇷 913 91 267ms 29 Nov 2025 186th edsrzf 🇳🇿 912 65 4ms 18 Dec 2025 187th GolfingSuccess 🇬🇷 912 85 56ms 30 Oct 2025 187th rucin93 🇵🇱 912 85 58ms 30 Oct 2025 187th KasperKivimaeki 🇫🇮 912 85 59ms 31 Oct 2025 187th bitsandbeyond 🇳🇱 912 85 57ms 1 Nov 2025 187th ovs-code 🇩🇪 912 85 57ms 3 Nov 2025 187th pardouin 🇫🇷 912 85 55ms 29 Nov 2025 187th m-tkach 🇺🇦 912 85 59ms 1 Dec 2025 187th DialFrost 🇸🇬 912 85 61ms 2 Dec 2025 187th AdrienHache 🇫🇷 912 85 63ms 2 Dec 2025 187th xsot 🇸🇬 912 85 61ms 2 Dec 2025 197th sean-niemann 🇺🇸 911 81 482ms 31 Oct 2025 197th KasperKivimaeki 🇫🇮 911 81 478ms 31 Oct 2025 197th ovs-code 🇩🇪 911 81 469ms 31 Oct 2025 197th rucin93 🇵🇱 911 81 491ms 31 Oct 2025 197th edsrzf 🇳🇿 911 81 472ms 1 Dec 2025 197th DialFrost 🇸🇬 911 81 465ms 2 Dec 2025 197th JayXon 🇺🇸 911 81 471ms 21 Dec 2025 204th kg583 🇺🇸 910 65 5ms 30 Oct 2025 204th edsrzf 🇳🇿 910 65 5ms 30 Oct 2025 206th luuumine 🇫🇷 910 72 121ms 3 Dec 2025 206th emgordon154 910 72 125ms 21 Dec 2025 208th primo-ppcg 🇹🇭 908 47 3ms 13 days ago 209th sean-niemann 🇺🇸 908 69 40ms 1 Dec 2025 210th ovs-code 🇩🇪 908 74 120ms 28 Nov 2025 211th lukegustafson 🇺🇸 907 48 130ms 1 Dec 2025 212th Natanaelel 🇸🇪 906 32 43ms 25 Dec 2025 213th edsrzf 🇳🇿 906 69 88ms 16 Dec 2025 214th GrayJoKing 🇦🇺 906 79 8ms 5 Dec 2025 215th emgordon154 905 67 5ms 23 Nov 2025 216th CaedenHarper 🇨🇦 905 78 448ms 29 Nov 2025 216th m-tkach 🇺🇦 905 78 511ms 1 Dec 2025 216th fuzzylojik-golf 🇺🇸 905 78 421ms 8 Jan 2026 219th emgordon154 905 87 113ms 4 Dec 2025 220th bitsandbeyond 🇳🇱 904 66 116ms 2 Nov 2025 220th stefangimmillaro 904 66 124ms 4 Nov 2025 222nd targrik 903 56 6ms 30 Oct 2025 223rd GolfingSuccess 🇬🇷 903 92 295ms 30 Oct 2025 223rd edsrzf 🇳🇿 903 92 314ms 31 Oct 2025 223rd KasperKivimaeki 🇫🇮 903 92 311ms 31 Oct 2025 226th jkelly467 902 68 2,196ms 1 Dec 2025 227th fuzzylojik-golf 🇺🇸 902 71 374ms 8 Jan 2026 228th stefangimmillaro 902 75 41ms 31 Oct 2025 229th MeWhenI 🇻🇦 901 53 3ms 23 Nov 2025 229th emgordon154 901 53 421ms 20 Dec 2025 231st edsrzf 🇳🇿 901 78 3ms 1 Dec 2025 232nd luuumine 🇫🇷 901 86 60ms 11 Dec 2025 233rd saito-ta 🇯🇵 900 51 583ms 31 Oct 2025 233rd MeWhenI 🇻🇦 900 51 542ms 29 Nov 2025 235th CaedenHarper 🇨🇦 900 68 2ms 29 Nov 2025 235th m-tkach 🇺🇦 900 68 2ms 1 Dec 2025 235th fuzzylojik-golf 🇺🇸 900 68 2ms 8 Jan 2026 238th sean-niemann 🇺🇸 900 86 27ms 2 Dec 2025 238th edsrzf 🇳🇿 900 86 27ms 19 days ago 240th stefangimmillaro 899 55 12ms 30 Oct 2025 First Prev 161–240 of 1,297 Next Last