12 Days of Christmas in JavaScript in chars. 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 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 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 Calendar 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 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 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 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 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 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 Calendar 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 75th MathisBullinger 546 399 10ms 31 Dec 2022 77th 4very 540 404 8ms 9 Jun 2025 78th mrxz 🇳🇱 511 427 10ms 12 Jul 2019 79th veiko 503 433 12ms 18 Jun 2022 80th Attero 🇸🇪 501 435 9ms 22 Oct 2020 81st lifthrasiir 🇰🇷 494 441 8ms 23 Nov 2024 82nd biocommando 🇫🇮 492 443 9ms 26 Dec 2022 83rd medric 490 445 8ms 4 Jul 2022 84th ofhouse 488 447 10ms 28 Apr 2020 84th neihousaigaai 488 447 10ms 25 Dec 2021 86th janbehrens 🇩🇪 487 448 9ms 17 Jun 2023 87th Salutations45 484 450 10ms 26 Dec 2024 88th dwayneparton 482 452 9ms 8 Sep 2021 88th uttumuttu 🇫🇮 482 452 11ms 4 Jan 2022 90th jared-hughes 481 453 9ms 28 Mar 2022 91st omurakazuaki 🇯🇵 479 455 9ms 21 Sep 2019 91st SubsTheTechnomancer 479 455 9ms 2 Mar 2023 91st neel11235813 479 455 13ms 26 Mar 2024 94th taimanh229 478 456 10ms 30 Dec 2020 95th Ashikpaul 🇮🇳 476 458 9ms 26 Apr 2021 95th coreynash 476 458 9ms 26 Sep 2023 95th jbt 476 458 10ms 24 Dec 2023 95th olleicua 🇺🇸 476 458 8ms 10 Jan 2024 99th zhiayang 475 459 10ms 29 Aug 2020 100th jordanmbell 474 460 8ms 7 Dec 2021 100th polyrtm 474 460 9ms 17 Mar 2022 100th rummik 474 460 10ms 18 Oct 2022 103rd user189032 473 461 13ms 29 May 2019 103rd ScottHamper 473 461 8ms 25 Jun 2021 103rd inventshah 473 461 9ms 23 Jan 2023 103rd cloudyshoe 473 461 9ms 20 May 2025 107th p01 472 462 9ms 13 Jan 2018 107th daifkyou 472 462 8ms 14 Dec 2022 109th BobbyGerace 471 463 9ms 21 May 2021 109th raphaelimahorn 471 463 9ms 17 Aug 2021 109th olivermrose 🇺🇸 471 463 9ms 10 Oct 2021 109th stefangimmillaro 471 463 9ms 23 Apr 2023 109th ryanocf 471 463 9ms 16 Jan 2024 109th targrik 471 463 10ms 7 Feb 2025 115th didion0 🇺🇸 470 464 9ms 8 Jan 2021 115th iliazeus 470 464 9ms 10 Mar 2023 115th TheRealOhead 🇺🇸 470 464 9ms 29 Mar 2023 115th Maznek 470 464 9ms 27 Dec 2023 115th thadeucity 470 464 8ms 23 May 2025 120th thantos 469 465 11ms 21 Feb 2018 120th m1el 469 465 9ms 28 Aug 2020 120th rgthree 469 465 9ms 17 Aug 2023 120th CaedenHarper 🇨🇦 469 465 9ms 6 Sep 2025 124th Giga-Bowser 468 466 10ms 4 Jan 2022 124th draem 468 466 9ms 31 Jul 2024 124th c-py 468 466 8ms 23 days ago 127th Natanaelel 🇸🇪 467 467 9ms 11 Sep 2021 127th GeorgeStechman 🇬🇧 467 467 8ms 20 Sep 2022 127th DayDun 🇸🇪 467 467 10ms 19 Jan 2023 127th strattonwhisler 467 467 9ms 27 Mar 2025 127th Andrey-Plotnikov 467 467 8ms 27 Jun 2025 132nd dsntzn 🇸🇰 466 468 9ms 9 Aug 2020 132nd lowlighter 466 468 9ms 30 Oct 2020 132nd SpareManiKatti 466 468 9ms 11 Sep 2021 132nd pineapplebox 466 468 10ms 11 Feb 2022 132nd Cazka 466 468 9ms 12 Feb 2022 132nd BambooleanLogic 🇸🇪 466 468 9ms 19 Oct 2023 138th mintypython 465 469 9ms 19 Oct 2018 138th rexim 465 469 9ms 28 Aug 2020 138th DaCuteRaccoon 465 469 9ms 30 Nov 2022 141st alexkunin 464 470 8ms 4 Jul 2019 141st guliyevemil1 🇦🇿 464 470 9ms 20 Apr 2020 141st RedstoneTim 464 470 9ms 30 Jun 2021 141st Tejas-H5 464 470 9ms 10 Apr 2022 141st kordrun 464 470 11ms 27 Jun 2022 146th pg98 463 471 9ms 14 Mar 2018 146th hpr 463 471 8ms 12 Jun 2021 148th FrederikHutfless 🇩🇪 462 472 9ms 23 Dec 2022 149th sethimcclaine 461 473 10ms 5 Apr 2019 149th MiffOttah 461 473 9ms 11 May 2020 First Prev 76–150 of 399 Next Last
