12 Days of Christmas in JavaScript 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 Continued Fractions 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers 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 ><> ALGOL 68 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Continued Fractions 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers 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 81st veiko 503 433 9ms 18 Jun 2022 82nd Attero 🇸🇪 501 435 10ms 22 Oct 2020 83rd lifthrasiir 🇰🇷 494 441 13ms 23 Nov 2024 84th biocommando 🇫🇮 492 443 10ms 26 Dec 2022 85th medric 490 445 9ms 4 Jul 2022 86th rgthree 489 446 11ms 9 Dec 2025 87th ofhouse 488 447 9ms 28 Apr 2020 87th neihousaigaai 488 447 10ms 25 Dec 2021 89th janbehrens 🇩🇪 487 448 11ms 17 Jun 2023 90th Salutations45 484 450 11ms 26 Dec 2024 91st dwayneparton 482 452 10ms 8 Sep 2021 91st uttumuttu 🇫🇮 482 452 9ms 4 Jan 2022 93rd jared-hughes 481 453 11ms 28 Mar 2022 94th omurakazuaki 🇯🇵 479 455 11ms 21 Sep 2019 94th SubsTheTechnomancer 479 455 8ms 2 Mar 2023 94th neel11235813 479 455 10ms 26 Mar 2024 97th taimanh229 478 456 9ms 30 Dec 2020 98th Ashikpaul 🇮🇳 476 458 9ms 26 Apr 2021 98th coreynash 476 458 10ms 26 Sep 2023 98th jbt 476 458 10ms 24 Dec 2023 98th olleicua 🇺🇸 476 458 9ms 10 Jan 2024 102nd zhiayang 475 459 9ms 29 Aug 2020 103rd jordanmbell 474 460 11ms 7 Dec 2021 103rd polyrtm 474 460 10ms 17 Mar 2022 103rd rummik 474 460 9ms 18 Oct 2022 106th user189032 473 461 9ms 29 May 2019 106th ScottHamper 473 461 9ms 25 Jun 2021 106th inventshah 473 461 9ms 23 Jan 2023 106th cloudyshoe 473 461 10ms 20 May 2025 110th p01 472 462 11ms 13 Jan 2018 110th daifkyou 472 462 10ms 14 Dec 2022 112th BobbyGerace 471 463 10ms 21 May 2021 112th raphaelimahorn 471 463 9ms 17 Aug 2021 112th olivermrose 🇺🇸 471 463 9ms 10 Oct 2021 112th stefangimmillaro 471 463 9ms 23 Apr 2023 112th ryanocf 471 463 9ms 16 Jan 2024 112th targrik 471 463 10ms 7 Feb 2025 118th didion0 🇺🇸 470 464 9ms 8 Jan 2021 118th iliazeus 470 464 9ms 10 Mar 2023 118th TheRealOhead 🇺🇸 470 464 8ms 29 Mar 2023 118th Maznek 470 464 10ms 27 Dec 2023 118th thadeucity 470 464 12ms 23 May 2025 123rd thantos 469 465 9ms 21 Feb 2018 123rd m1el 469 465 10ms 28 Aug 2020 123rd CaedenHarper 🇨🇦 469 465 9ms 6 Sep 2025 126th Giga-Bowser 468 466 11ms 4 Jan 2022 126th draem 468 466 10ms 31 Jul 2024 126th c-py 468 466 10ms 1 Nov 2025 126th tomh1012 468 466 10ms 3 Dec 2025 130th Natanaelel 🇸🇪 467 467 10ms 11 Sep 2021 130th GeorgeStechman 🇬🇧 467 467 11ms 20 Sep 2022 130th DayDun 🇸🇪 467 467 9ms 19 Jan 2023 130th strattonwhisler 467 467 10ms 27 Mar 2025 130th Andrey-Plotnikov 467 467 13ms 27 Jun 2025 130th Yax42 🇫🇷 467 467 10ms 24 days ago 136th dsntzn 🇸🇰 466 468 10ms 9 Aug 2020 136th lowlighter 466 468 10ms 30 Oct 2020 136th SpareManiKatti 466 468 9ms 11 Sep 2021 136th pineapplebox 466 468 11ms 11 Feb 2022 136th Cazka 466 468 10ms 12 Feb 2022 136th BambooleanLogic 🇸🇪 466 468 9ms 19 Oct 2023 142nd mintypython 465 469 10ms 19 Oct 2018 142nd rexim 465 469 10ms 28 Aug 2020 142nd DaCuteRaccoon 465 469 11ms 30 Nov 2022 145th alexkunin 464 470 10ms 4 Jul 2019 145th guliyevemil1 🇦🇿 464 470 10ms 20 Apr 2020 145th RedstoneTim 464 470 10ms 30 Jun 2021 145th Tejas-H5 464 470 8ms 10 Apr 2022 145th kordrun 464 470 9ms 27 Jun 2022 150th pg98 463 471 12ms 14 Mar 2018 150th hpr 463 471 10ms 12 Jun 2021 152nd FrederikHutfless 🇩🇪 462 472 9ms 23 Dec 2022 153rd sethimcclaine 461 473 8ms 5 Apr 2019 153rd MiffOttah 461 473 10ms 11 May 2020 153rd qpwoeirut 461 473 9ms 11 Oct 2025 156th jackkav 460 474 11ms 24 Jun 2018 156th ArmaanAS 460 474 10ms 4 Jul 2021 158th alexislours 459 475 10ms 5 Mar 2023 158th 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