The Multitap Input hole will go live in approximately 4 days. Why not try and solve it ahead of time?
Christmas Trees 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 479th btjones0 805 66 11ms 15 Jul 2022 479th adamnielson42 🇺🇸 805 66 9ms 25 Apr 2023 479th FlorianCassayre 🇫🇷 805 66 12ms 18 Sep 2023 484th bizy-coder 805 128 2ms 10 Jan 2024 485th lifthrasiir 🇰🇷 804 41 2ms 29 Nov 2024 486th primo-ppcg 🇹🇭 804 74 2ms 8 Nov 2022 486th retrohun 804 74 2ms 22 Aug 2025 488th primo-ppcg 🇹🇭 804 97 63ms 19 Sep 2023 489th orthoplex 🇨🇽 804 143 2ms 25 Jun 2023 490th janbehrens 🇩🇪 803 108 486ms 24 Mar 2022 491st annaproxy 802 86 8ms 22 Jun 2023 492nd namelessiw 802 103 416ms 2 Jul 2024 493rd Laksen 🇩🇰 801 122 27ms 9 Jul 2021 494th MeWhenI 🇻🇦 801 143 256ms 8 Feb 2023 494th stefangimmillaro 801 143 255ms 14 Sep 2023 496th matt9ucci 798 59 234ms 14 Jun 2020 497th neel11235813 798 85 9ms 26 Mar 2024 497th voytxt 🇨🇿 798 85 9ms 27 Jan 2025 497th Yax42 🇫🇷 798 85 9ms 7 days ago 500th GrayJoKing 🇦🇺 798 129 2ms 21 Jul 2020 501st Shanethegamer 🇺🇸 797 63 430ms 16 Jan 2024 501st emgordon154 797 63 447ms 12 Apr 2025 503rd guliyevemil1 🇦🇿 797 89 115ms 17 Apr 2020 503rd annaproxy 797 89 120ms 17 Aug 2022 505th DialFrost 🇸🇬 797 164 1,414ms 7 Mar 2025 506th han-yan 796 57 36ms 12 Dec 2020 506th jaredcrystal 🇺🇸 796 57 37ms 14 Dec 2020 506th simonista 796 57 35ms 15 Dec 2020 506th roor0 796 57 36ms 18 Dec 2020 506th GrayJoKing 🇦🇺 796 57 38ms 18 Dec 2020 506th OhmNomNom 796 57 34ms 20 Oct 2022 506th Natanaelel 🇸🇪 796 57 35ms 22 Nov 2023 506th ovs-code 🇩🇪 796 57 40ms 8 Jul 2024 514th rucin93 🇵🇱 796 71 145ms 27 Aug 2024 515th m-tkach 🇺🇦 796 111 26ms 6 May 2025 516th EvilFonti 796 112 351ms 12 Dec 2025 517th MeWhenI 🇻🇦 795 84 111ms 15 Oct 2022 518th janbehrens 🇩🇪 795 104 424ms 21 Nov 2021 519th dloscutoff 794 63 305ms 27 Nov 2018 520th dokutan 794 68 1,244ms 30 Apr 2024 520th FlyingPenguin223 794 68 1,215ms 30 Oct 2024 520th snoozingnewt 🇨🇦 794 68 1,210ms 34 hours ago 520th Andriamanitra 🇫🇮 794 68 1,250ms 34 hours ago 520th Matter1024 🇮🇳 794 68 1,215ms 24 hours ago 525th clockworknazo 794 75 2ms 9 Nov 2022 526th SirBogman 🇺🇸 794 77 39ms 2 Jul 2023 527th MeWhenI 🇻🇦 794 95 94ms 25 Feb 2025 528th annaproxy 793 67 9ms 31 Oct 2021 528th Bonjour27891 🇻🇳 793 67 11ms 15 Jul 2022 528th elgan65536 793 67 12ms 31 Mar 2024 528th 4atj 793 67 9ms 7 May 2025 532nd clockworknazo 793 87 2ms 30 Jul 2023 533rd edsrzf 🇳🇿 792 87 5ms 17 Nov 2025 534th MeWhenI 🇻🇦 791 59 3ms 15 Apr 2023 534th Shanethegamer 🇺🇸 791 59 3ms 29 Oct 2024 534th blaztoma 🇱🇹 791 59 3ms 20 Dec 2025 537th saramaebee 789 86 9ms 15 Oct 2018 537th joseprio 789 86 9ms 13 Aug 2019 537th davishyer 789 86 10ms 9 Dec 2020 537th jeffredodd 789 86 10ms 9 Dec 2020 537th biocommando 🇫🇮 789 86 10ms 26 Dec 2022 537th AlephSquirrel 789 86 10ms 15 Feb 2023 537th trinityy-7 789 86 9ms 19 Oct 2023 537th Lv0Sys 🇵🇱 789 86 9ms 21 Dec 2025 545th albanian-laundromat 789 97 40ms 4 Dec 2025 546th ovs-code 🇩🇪 789 118 429ms 3 Jun 2024 547th GolfingSuccess 🇬🇷 788 33 40ms 9 Nov 2023 548th ovs-code 🇩🇪 787 99 72ms 12 Sep 2024 549th tomtheisen 🇺🇸 787 105 406ms 14 Dec 2022 550th bluebear94 786 49 101ms 2 Feb 2018 551st klixel 🇨🇦 786 106 159ms 4 Jun 2023 551st ovs-code 🇩🇪 786 106 137ms 28 Jun 2023 551st stefangimmillaro 786 106 217ms 20 Oct 2023 554th leebar77 785 60 229ms 18 Aug 2021 555th neel11235813 785 64 425ms 14 Mar 2024 555th Babafaba 785 64 399ms 17 Nov 2025 557th DialFrost 🇸🇬 785 106 110ms 4 Dec 2025 558th LucaArgentiUCF 🇮🇹 784 78 41ms 5 Feb 2021 559th MahlerFive 🇨🇦 784 146 242ms 24 Apr 2020 560th Yewzir 🇧🇪 784 153 1,756ms 23 May 2024 First Prev 481–560 of 3,075 Next Last