Multitap Input 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 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 ArkScript 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 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 81st edsrzf 🇳🇿 863 135 8ms 26 Feb 2026 81st GrayJoKing 🇦🇺 863 135 9ms 9 days ago 83rd ovs-code 🇩🇪 862 136 128ms 3 Feb 2026 84th emgordon154 859 128 428ms 14 Feb 2026 84th Lv0Sys 🇵🇱 859 128 431ms 1 Mar 2026 86th blaztoma 🇱🇹 859 144 41ms 10 days ago 87th KasperKivimaeki 🇫🇮 858 90 3ms 15 Mar 2026 88th edsrzf 🇳🇿 858 167 321ms 28 Jan 2026 89th albanian-laundromat 🇺🇸 857 117 18ms 18 Mar 2026 90th 2bular 856 64 34ms 16 Jan 2026 91st nwellnhof 🇩🇪 856 86 358ms 26 Jan 2026 92nd MeWhenI 🇻🇦 856 119 35ms 19 days ago 93rd frankgraziano 855 139 991ms 18 Feb 2026 94th edsrzf 🇳🇿 854 107 312ms 29 Jan 2026 95th kg583 🇺🇸 854 142 10ms 23 Feb 2026 96th kumavale 854 155 174ms 24 Jan 2026 97th albanian-laundromat 🇺🇸 853 145 46ms 26 Feb 2026 98th edsrzf 🇳🇿 852 129 107ms 19 Jan 2026 99th edsrzf 🇳🇿 851 111 190ms 1 Feb 2026 100th error256 850 113 65ms 9 Feb 2026 101st Natanaelel 🇸🇪 850 138 139ms 22 Jan 2026 102nd edsrzf 🇳🇿 848 143 23ms 3 Feb 2026 103rd IanUtley 846 119 17ms 10 Feb 2026 104th edsrzf 🇳🇿 846 140 4ms 2 Mar 2026 105th edsrzf 🇳🇿 846 166 3ms 27 Jan 2026 106th kg583 🇺🇸 845 101 16ms 2 Feb 2026 107th albanian-laundromat 🇺🇸 845 204 25ms 3 Feb 2026 108th error256 845 245 1,433ms 9 Feb 2026 109th kg583 🇺🇸 843 82 419ms 20 Jan 2026 109th sean-niemann 🇺🇸 843 82 451ms 25 Jan 2026 109th CornerMercury 🇬🇧 843 82 457ms 29 Jan 2026 112th sean-niemann 🇺🇸 842 114 8ms 15 Jan 2026 113th emgordon154 841 186 10ms 7 Feb 2026 114th edsrzf 🇳🇿 840 156 1,439ms 3 Feb 2026 115th edsrzf 🇳🇿 839 159 29ms 11 Feb 2026 116th edsrzf 🇳🇿 839 160 101ms 29 Jan 2026 117th edsrzf 🇳🇿 838 133 125ms 26 Jan 2026 118th albanian-laundromat 🇺🇸 838 162 46ms 6 days ago 119th canissimia 🇦🇶 836 137 3ms 11 Feb 2026 120th edsrzf 🇳🇿 835 67 185ms 29 Jan 2026 121st stefangimmillaro 834 142 185ms 2 Feb 2026 122nd snoozingnewt 🇨🇦 833 83 410ms 4 Feb 2026 122nd emgordon154 833 83 554ms 7 Feb 2026 124th edsrzf 🇳🇿 832 141 140ms 5 Feb 2026 125th anter69 🇭🇺 831 90 16ms 20 Jan 2026 126th nwellnhof 🇩🇪 829 69 223ms 26 Jan 2026 127th JOrE20 827 101 10ms 31 Jan 2026 128th ovs-code 🇩🇪 826 65 43ms 6 Dec 2025 129th emgordon154 825 251 1,524ms 7 Feb 2026 130th kg583 🇺🇸 824 226 74ms 27 days ago 131st snoozingnewt 🇨🇦 822 89 97ms 1 Feb 2026 132nd ndren 822 91 20ms 27 Jan 2026 133rd targrik 820 117 13ms 11 Dec 2025 134th blaztoma 🇱🇹 820 134 95ms 10 days ago 134th snoozingnewt 🇨🇦 820 134 113ms 8 days ago 136th sean-niemann 🇺🇸 817 85 1,507ms 27 Jan 2026 137th sean-niemann 🇺🇸 815 135 451ms 1 Feb 2026 138th anter69 🇭🇺 814 66 67ms 26 Jan 2026 139th frankgraziano 814 322 653ms 23 Jan 2026 140th albanian-laundromat 🇺🇸 813 150 4ms 11 Feb 2026 141st jusaka 812 56 3ms 2 days ago 142nd Natanaelel 🇸🇪 811 103 16ms 29 Jan 2026 143rd albanian-laundromat 🇺🇸 809 240 135ms 19 days ago 144th emgordon154 805 74 1,213ms 7 Feb 2026 145th KatieLG 🇬🇧 804 93 16ms 28 Feb 2026 146th duckyluuk 🇳🇱 803 104 11ms 10 Feb 2026 147th duckyluuk 🇳🇱 802 125 17ms 11 Feb 2026 148th MeWhenI 🇻🇦 802 299 1,702ms 4 hours ago 149th nwellnhof 🇩🇪 801 67 42ms 26 Jan 2026 150th edsrzf 🇳🇿 798 166 180ms 1 Feb 2026 151st blaztoma 🇱🇹 798 216 26ms 31 Jan 2026 152nd MeWhenI 🇻🇦 795 105 10ms 21 days ago 153rd albanian-laundromat 🇺🇸 793 177 11ms 9 Mar 2026 154th albanian-laundromat 🇺🇸 792 181 293ms 23 Feb 2026 155th stefangimmillaro 790 68 37ms 15 Jan 2026 156th error256 790 88 1,007ms 17 Feb 2026 157th stefangimmillaro 789 157 354ms 7 Feb 2026 158th namelessiw 784 130 418ms 30 Jan 2026 159th trinityy-7 780 99 3ms 28 Jan 2026 160th helbling 🇨🇭 780 107 10ms 31 Jan 2026 First Prev 81–160 of 470 Next Last