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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 68th dokutan 888 463 20 Apr 2025 77th didion0 🇺🇸 886 464 8 Jan 2021 77th CatsAreFluffy 886 464 18 Dec 2022 77th iliazeus 886 464 10 Mar 2023 77th TheRealOhead 🇺🇸 886 464 29 Mar 2023 77th crammond 886 464 14 Aug 2023 77th Maznek 886 464 27 Dec 2023 77th thadeucity 886 464 23 May 2025 84th thantos 884 465 21 Feb 2018 84th m1el 884 465 28 Aug 2020 84th rgthree 884 465 17 Aug 2023 87th Giga-Bowser 882 466 4 Jan 2022 87th draem 882 466 31 Jul 2024 89th Natanaelel 🇸🇪 880 467 11 Sep 2021 89th SirBogman 🇺🇸 880 467 10 Dec 2021 89th GeorgeStechman 🇬🇧 880 467 20 Sep 2022 89th DayDun 🇸🇪 880 467 19 Jan 2023 89th strattonwhisler 880 467 27 Mar 2025 89th Andrey-Plotnikov 880 467 27 Jun 2025 95th dsntzn 🇸🇰 878 468 9 Aug 2020 95th lowlighter 878 468 30 Oct 2020 95th SpareManiKatti 878 468 11 Sep 2021 95th akshatj27 🇦🇶 878 468 11 Jan 2022 95th pineapplebox 878 468 11 Feb 2022 95th Cazka 878 468 12 Feb 2022 95th BambooleanLogic 🇸🇪 878 468 19 Oct 2023 102nd mintypython 876 469 19 Oct 2018 102nd rexim 876 469 28 Aug 2020 102nd DaCuteRaccoon 876 469 30 Nov 2022 102nd alexsave 876 469 2 Nov 2024 106th alexkunin 874 470 4 Jul 2019 106th guliyevemil1 🇦🇿 874 470 20 Apr 2020 106th RedstoneTim 874 470 30 Jun 2021 106th Tejas-H5 874 470 10 Apr 2022 106th kordrun 874 470 27 Jun 2022 111th pg98 873 471 14 Mar 2018 111th hpr 873 471 12 Jun 2021 111th dylanarmstrong 873 471 3 Jan 2024 111th XenThe 🇬🇧 873 471 5 hours ago 115th FrederikHutfless 🇩🇪 871 472 23 Dec 2022 116th sethimcclaine 869 473 5 Apr 2019 116th MiffOttah 869 473 11 May 2020 116th richard-oelze 🇩🇪 869 473 2 Dec 2020 119th jackkav 867 474 24 Jun 2018 119th ArmaanAS 867 474 4 Jul 2021 119th Protothor 867 474 8 Jun 2025 122nd alexislours 865 475 5 Mar 2023 122nd chartung17 865 475 1 Jan 2024 124th hyvyys 863 476 18 Sep 2020 124th PatrickStephansen 🇿🇦 863 476 2 Mar 2021 124th itserasmus 863 476 25 Jan 2024 124th Moreallure 863 476 4 May 2024 124th hacker112 🇸🇪 863 476 17 Jun 2024 124th daniel-michel 863 476 7 Dec 2024 124th a6166231 🇨🇳 863 476 20 Jun 2025 131st Re-Adventures 🇮🇳 862 477 5 Oct 2020 131st zakariamouhid 862 477 18 May 2023 131st dacoconutchemist 862 477 29 May 2024 131st tomavc 862 477 23 Jun 2025 135th tomh1012 860 478 27 Oct 2020 135th dscholtz-lab49 860 478 19 May 2023 137th alasdair-greenland 858 479 12 Nov 2021 137th ollyspooner 858 479 22 Sep 2023 137th HumanoidCPU 858 479 5 May 2024 137th Ralac07 🇦🇺 858 479 18 Apr 2025 141st LoLoLucky 856 480 7 Dec 2020 142nd anders-nom 854 481 15 Jan 2020 143rd mcapodici 853 482 10 Aug 2020 143rd piano-miles 853 482 12 Mar 2023 145th itsh01 851 483 16 Mar 2022 145th predyy 851 483 29 Jun 2022 145th lewdev 🇺🇸 851 483 12 Feb 2023 145th SiddharthShyniben 851 483 1 Dec 2024 149th matiasbontempo 849 484 9 Sep 2022 149th Quadruplay 849 484 20 Dec 2024 Prev 76–150 of 389 Next
