The Multitap Input hole will go live in approximately 3 days. Why not try and solve it ahead of time?
Arithmetic Numbers in Java in bytes. 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 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 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 ArkScript 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 ArkScript 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 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 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 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 Bytes Time Submitted 1st KasperKivimaeki 🇫🇮 1,000 97 617ms 15 Dec 2025 2nd ovs-code 🇩🇪 990 98 501ms 24 Sep 2025 3rd DialFrost 🇸🇬 980 99 604ms 25 Dec 2025 4th JayXon 🇺🇸 970 100 650ms 25 Sep 2025 4th sean-niemann 🇺🇸 970 100 605ms 7 Dec 2025 6th fuzzylojik-golf 🇺🇸 960 101 592ms 24 Sep 2025 6th Shanethegamer 🇺🇸 960 101 551ms 25 Sep 2025 6th nwellnhof 🇩🇪 960 101 728ms 25 Sep 2025 9th namelessiw 942 103 587ms 4 Oct 2025 9th stefangimmillaro 942 103 614ms 6 Oct 2025 9th CaedenHarper 🇨🇦 942 103 457ms 17 Oct 2025 9th MeWhenI 🇻🇦 942 103 453ms 7 Nov 2025 13th dokutan 933 104 446ms 24 Sep 2025 13th Yewzir 🇧🇪 933 104 424ms 2 Oct 2025 13th snoozingnewt 🇨🇦 933 104 599ms 10 Oct 2025 13th jkelly467 933 104 509ms 9 Dec 2025 17th HumanoidCPU 915 106 594ms 8 Nov 2025 18th ethanlally 907 107 541ms 6 Nov 2025 18th h3ra993huskp 🇯🇵 907 107 561ms 30 Nov 2025 20th squid233 898 108 520ms 7 Nov 2025 21st tigerdan2 🇩🇪 874 111 589ms 30 Nov 2025 22nd Schmitt-Very-Cool 866 112 554ms 26 Sep 2025 23rd Liibe 843 115 538ms 25 Sep 2025 24th kmathis22 808 120 534ms 14 Oct 2025 25th ravnskjaer 🇩🇰 782 124 652ms 15 Dec 2025 26th Steffan153 🇫🇮 703 138 736ms 5 Dec 2023 27th janbehrens 🇩🇪 688 141 702ms 7 Oct 2023 27th Apataras 688 141 497ms 17 Jun 2025 29th eMGeeneer 678 143 479ms 15 Jun 2024 30th yoshykai 674 144 489ms 27 Mar 2025 31st joshuaxie8 664 146 528ms 9 Jul 2025 32nd msbranicky 660 147 732ms 9 Jan 2024 33rd Jacob385 642 151 861ms 12 Mar 2024 34th p-vf 🇨🇭 638 152 509ms 27 Nov 2023 35th sciencejiho 634 153 477ms 10 Feb 2025 36th GWStuart 588 165 509ms 18 Jul 2024 37th MrGagnonHPS 574 169 691ms 15 Oct 2023 37th VladislavGitter 🇪🇸 574 169 682ms 13 Nov 2023 39th luca1339 554 175 515ms 16 Jun 2024 40th clayboll99 551 176 514ms 17 Jul 2025 41st VidhaanShahh 492 197 497ms 19 Jul 2025 42nd carlosbviteri 458 212 720ms 24 May 2024 43rd kevinnaviapaiva 413 235 591ms 15 Feb 2025 44th noahdorsch 276 352 484ms 5 May 2025 45th KatieLG 🇬🇧 4 24,687 493ms 30 Nov 2025 46th KatieLG-Transpiler 🇬🇧 3 37,740 471ms 1 Oct 2023 47th Mabeloid 🇳🇴 2 45,401 406ms 3 Oct 2024 1–47 of 47
