12 Days of Christmas in JavaScript in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 Maze Medal Tally 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 F# Factor Forth Fortran Gleam Go GolfScript 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Maze Medal Tally 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 76th didion0 🇺🇸 886 464 8 Jan 2021 76th CatsAreFluffy 886 464 18 Dec 2022 76th iliazeus 886 464 10 Mar 2023 76th TheRealOhead 🇺🇸 886 464 29 Mar 2023 76th crammond 886 464 14 Aug 2023 76th Maznek 886 464 27 Dec 2023 82nd thantos 884 465 21 Feb 2018 82nd m1el 884 465 28 Aug 2020 82nd rgthree 884 465 17 Aug 2023 85th Giga-Bowser 882 466 4 Jan 2022 85th draem 882 466 31 Jul 2024 87th Natanaelel 🇸🇪 880 467 11 Sep 2021 87th SirBogman 🇺🇸 880 467 10 Dec 2021 87th GeorgeStechman 🇬🇧 880 467 20 Sep 2022 87th DayDun 🇸🇪 880 467 19 Jan 2023 87th strattonwhisler 880 467 27 Mar 2025 87th cloudyshoe 880 467 66 mins ago 93rd dsntzn 🇸🇰 878 468 9 Aug 2020 93rd lowlighter 878 468 30 Oct 2020 93rd SpareManiKatti 878 468 11 Sep 2021 93rd akshatj27 🇦🇶 878 468 11 Jan 2022 93rd pineapplebox 878 468 11 Feb 2022 93rd Cazka 878 468 12 Feb 2022 93rd BambooleanLogic 🇸🇪 878 468 19 Oct 2023 100th mintypython 876 469 19 Oct 2018 100th rexim 876 469 28 Aug 2020 100th DaCuteRaccoon 876 469 30 Nov 2022 100th alexsave 876 469 2 Nov 2024 104th alexkunin 874 470 4 Jul 2019 104th guliyevemil1 🇦🇿 874 470 20 Apr 2020 104th RedstoneTim 874 470 30 Jun 2021 104th Tejas-H5 874 470 10 Apr 2022 104th kordrun 874 470 27 Jun 2022 109th pg98 873 471 14 Mar 2018 109th hpr 873 471 12 Jun 2021 109th dylanarmstrong 873 471 3 Jan 2024 112th FrederikHutfless 🇩🇪 871 472 23 Dec 2022 113th sethimcclaine 869 473 5 Apr 2019 113th MiffOttah 869 473 11 May 2020 113th richard-oelze 🇩🇪 869 473 2 Dec 2020 116th jackkav 867 474 24 Jun 2018 116th ArmaanAS 867 474 4 Jul 2021 118th alexislours 865 475 5 Mar 2023 118th chartung17 865 475 1 Jan 2024 120th hyvyys 863 476 18 Sep 2020 120th PatrickStephansen 🇿🇦 863 476 2 Mar 2021 120th itserasmus 863 476 25 Jan 2024 120th Moreallure 863 476 4 May 2024 120th hacker112 🇸🇪 863 476 17 Jun 2024 120th daniel-michel 863 476 7 Dec 2024 126th Re-Adventures 🇮🇳 862 477 5 Oct 2020 126th zakariamouhid 862 477 18 May 2023 126th dacoconutchemist 862 477 29 May 2024 129th tomh1012 860 478 27 Oct 2020 129th dscholtz-lab49 860 478 19 May 2023 131st alasdair-greenland 858 479 12 Nov 2021 131st ollyspooner 858 479 22 Sep 2023 131st HumanoidCPU 858 479 5 May 2024 131st Ralac07 🇦🇺 858 479 26 days ago 135th LoLoLucky 856 480 7 Dec 2020 136th anders-nom 854 481 15 Jan 2020 137th mcapodici 853 482 10 Aug 2020 137th piano-miles 853 482 12 Mar 2023 137th a6166231 🇨🇳 853 482 23 days ago 140th itsh01 851 483 16 Mar 2022 140th predyy 851 483 29 Jun 2022 140th lewdev 🇺🇸 851 483 12 Feb 2023 140th SiddharthShyniben 851 483 1 Dec 2024 144th matiasbontempo 849 484 9 Sep 2022 144th Quadruplay 849 484 20 Dec 2024 146th gunnermanx 847 485 25 Jan 2019 146th chloeching-amino 847 485 24 May 2020 146th revlayle 🇺🇸 847 485 16 Feb 2021 146th CubeyTheCube 847 485 9 Aug 2022 150th fitzdotlol 🇺🇸 846 486 20 Mar 2022 Prev 76–150 of 376 Next
