The Multitap Input hole will go live in approximately 4 hours. Why not try and solve it ahead of time?
12 Days of Christmas 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 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 Chars Time Submitted 561st timvermeulen 649 511 163ms 4 Jan 2020 562nd dokutan 649 539 1,021ms 15 Oct 2024 563rd ListeriaM 649 607 2ms 27 Aug 2023 564th mokymok 🇺🇸 648 293 16ms 23 Jul 2021 565th btjones0 648 512 165ms 26 Dec 2020 566th zhaohm14 646 294 10ms 28 May 2025 567th SmartK8 🇨🇿 646 379 430ms 26 Oct 2022 568th stefangimmillaro 646 610 2ms 14 Nov 2025 569th angel-p57 🇯🇵 646 2,506 2ms 30 Dec 2023 570th yanqui-uxo 645 491 134ms 5 Sep 2018 571st scpchicken 🇵🇼 645 514 245ms 19 May 2022 572nd agreegious 644 295 10ms 17 Mar 2025 573rd mousetail 🇳🇱 644 494 5ms 29 Dec 2025 574th CarsonChr 🇺🇸 644 515 271ms 24 Dec 2023 574th tylerlaprade 644 515 172ms 13 Jun 2025 576th Matsuda12222 643 548 2ms 9 Jan 2025 577th zakariamouhid 641 336 9ms 18 May 2023 578th Shanethegamer 🇺🇸 641 476 115ms 22 Apr 2023 579th MEAN-stack 641 494 119ms 8 Feb 2021 580th NewDefectus 🇮🇱 641 546 25ms 1 Sep 2021 581st awnion 640 297 9ms 26 Dec 2020 581st Kyogre-Primal 🇺🇦 640 297 17ms 16 May 2025 581st Naitzirch 🇳🇱 640 297 10ms 3 Jul 2025 584th Santarii 640 495 119ms 7 Oct 2019 585th hacker112 🇸🇪 639 337 9ms 17 Jun 2024 586th edsrzf 🇳🇿 637 476 113ms 1 Dec 2025 587th makononov 636 521 174ms 28 Feb 2025 587th KasperKivimaeki 🇫🇮 636 521 161ms 7 Oct 2025 589th petar-donchev 635 299 9ms 7 Sep 2019 589th frankgraziano 635 299 9ms 6 Jan 2023 591st chris-araman 635 481 94ms 3 Jan 2022 592nd MeWhenI 🇻🇦 635 522 211ms 13 Nov 2022 592nd vidanm 🇫🇷 635 522 205ms 11 Jun 2025 594th dokutan 634 268 73ms 12 Dec 2025 595th Irratix 🇳🇱 634 417 3,404ms 30 Dec 2022 596th user189032 634 499 124ms 29 May 2019 597th GinjaNinja32 634 523 194ms 16 Apr 2020 598th edsrzf 🇳🇿 633 321 6ms 19 Feb 2025 599th yzhs 🇩🇪 633 500 123ms 24 Jul 2021 600th ridingqwerty 🇺🇸 633 552 14ms 11 Jul 2022 601st Shanethegamer 🇺🇸 632 525 187ms 11 Dec 2022 602nd strout 631 502 121ms 15 Aug 2022 603rd o0lit3 🇺🇸 630 323 5ms 16 Apr 2021 603rd primo-ppcg 🇹🇭 630 323 6ms 16 Apr 2021 605th primo-ppcg 🇹🇭 630 431 4ms 3 Jul 2023 606th MeWhenI 🇻🇦 630 505 6ms 13 Mar 2025 607th msbranicky 630 526 198ms 6 Oct 2023 607th dokutan 630 526 128ms 17 Oct 2024 609th orthoplex 🇨🇽 630 712 2ms 30 Sep 2020 610th 0xEigenDev 629 560 2ms 28 Feb 2024 610th rbertram90 🇬🇧 629 560 4ms 29 Dec 2025 612th icendoan 628 486 2ms 11 Aug 2024 612th kaascevich 628 486 116ms 8 Jul 2025 614th scottpenn 628 528 127ms 4 Jan 2020 615th wangchning 628 586 8ms 6 Jun 2023 616th GrayJoKing 🇦🇺 627 486 19ms 19 Nov 2021 617th Helam24 627 487 103ms 20 Jan 2020 618th Natanaelel 🇸🇪 627 505 114ms 11 Mar 2022 618th eddiesmithxyz 627 505 120ms 7 Jan 2023 620th klixel 🇨🇦 627 529 155ms 4 Jun 2023 621st MeWhenI 🇻🇦 626 325 6ms 15 Oct 2021 621st lynn 626 325 6ms 25 Jan 2022 621st AlephSquirrel 626 325 6ms 4 Oct 2024 624th JOrE20 🇺🇸 626 506 122ms 1 Nov 2025 625th yamhab 🇨🇦 626 530 128ms 13 Sep 2023 626th bluebear94 625 252 109ms 12 Feb 2018 627th dokutan 625 613 2ms 27 Feb 2025 628th Shanethegamer 🇺🇸 624 494 514ms 25 Sep 2025 629th chunky 624 719 2ms 1 Oct 2020 630th Irratix 🇳🇱 623 508 116ms 18 Nov 2021 631st GrayJoKing 🇦🇺 622 327 5ms 15 Feb 2023 632nd DaCuteRaccoon 622 533 155ms 2 Oct 2022 632nd wackbyte 622 533 136ms 7 Nov 2023 632nd blaztoma 🇱🇹 622 533 155ms 17 Aug 2025 635th 09cf 621 534 131ms 4 Oct 2023 636th ChristophHornung 620 395 420ms 12 May 2020 636th fleischa 620 395 374ms 12 May 2020 638th dokutan 620 497 458ms 30 Nov 2025 639th Shanethegamer 🇺🇸 620 511 133ms 9 Jun 2022 640th ian-h-chamberlain 🇺🇸 620 535 174ms 26 Jul 2022 First Prev 561–640 of 3,994 Next Last
