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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort 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 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 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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 150th chartung17 459 475 1 Jan 2024 152nd hyvyys 458 476 18 Sep 2020 152nd Moreallure 458 476 4 May 2024 152nd daniel-michel 458 476 7 Dec 2024 155th dacoconutchemist 457 477 29 May 2024 155th tomavc 457 477 24 days ago 157th tomh1012 456 478 27 Oct 2020 158th ollyspooner 455 479 22 Sep 2023 158th Ralac07 🇦🇺 455 479 18 Apr 2025 160th LoLoLucky 454 480 7 Dec 2020 161st anders-nom 453 481 15 Jan 2020 162nd mcapodici 452 482 10 Aug 2020 162nd piano-miles 452 482 12 Mar 2023 164th predyy 451 483 29 Jun 2022 164th lewdev 🇺🇸 451 483 12 Feb 2023 164th SiddharthShyniben 451 483 1 Dec 2024 167th matiasbontempo 450 484 9 Sep 2022 167th Quadruplay 450 484 20 Dec 2024 169th gunnermanx 449 485 25 Jan 2019 169th chloeching-amino 449 485 24 May 2020 169th revlayle 🇺🇸 449 485 16 Feb 2021 169th CubeyTheCube 449 485 9 Aug 2022 173rd KaeruCT 449 486 2 Dec 2020 173rd fitzdotlol 🇺🇸 449 486 20 Mar 2022 173rd Larento 449 486 14 Oct 2023 176th NatNgs 448 487 8 Jan 2020 176th mcculloughjchris 448 487 31 Oct 2022 176th madex 🇩🇪 448 487 19 Dec 2024 179th dzshn 447 488 14 Apr 2021 179th vlad-ushakov 447 488 22 Mar 2023 181st josh18994 445 490 8 Dec 2021 182nd 21Joakim 444 491 30 Mar 2021 182nd maxpelic 🇺🇸 444 491 8 Jul 2022 182nd acollett89 444 491 18 Jun 2025 185th gnlow 🇰🇷 443 492 17 Apr 2020 186th KY246 440 495 12 Jun 2021 186th liamstrilchuk 440 495 10 Sep 2021 186th vjohannesb 440 495 23 Dec 2023 189th oitio 440 496 10 Feb 2020 189th alcoholick-dev 440 496 26 Apr 2021 189th CutOffFrequency 440 496 31 Oct 2022 189th Lv0Sys 🇵🇱 440 496 29 May 2025 193rd Michiocre 439 497 20 Feb 2024 193rd tcql 🇺🇸 439 497 21 Apr 2024 195th modellking 438 498 3 Jun 2020 196th leon-w 437 499 12 Oct 2018 196th vang1ong7ang 437 499 28 Oct 2021 196th unfinishedprogram 437 499 12 Dec 2023 199th adam-chalmers 436 500 5 Oct 2024 200th igmcdowell 435 501 3 Jan 2022 201st apokryfos 434 502 4 Aug 2023 202nd skps2010 433 504 2 Jan 2019 202nd EricUmakoshi 433 504 31 Aug 2024 202nd deancureton 433 504 30 Dec 2024 205th MJKWoolnough 432 505 10 Aug 2022 205th JRaspass 🇬🇧 432 505 11 Oct 2022 205th eranws 432 505 23 Oct 2022 205th marcus-gomes-v 🇧🇷 432 505 23 Feb 2025 209th OmegaB0t 431 506 5 Dec 2019 209th dijs 431 506 8 Dec 2019 209th BloodStormKnight 431 506 16 Oct 2022 209th dev-Thae 431 506 6 Nov 2023 209th kydogia 431 506 28 Mar 2024 214th TRexOnGit 430 507 15 Jan 2024 215th chris-munn 429 508 30 Nov 2023 216th matthewproskils 428 509 8 Sep 2020 216th ShiraJoseph 🇺🇸 428 509 21 Jul 2023 218th boxjelly 427 510 13 Feb 2021 218th aaronze 🇦🇺 427 510 24 Apr 2021 220th konpikwastaken 427 511 6 Sep 2021 220th ricardonunesdev 427 511 24 Nov 2023 220th TheDongle 427 511 30 Apr 2024 223rd Nuottajarvi 426 512 10 Aug 2018 223rd bitnimble 426 512 21 Oct 2021 225th ian-odonnell 425 513 12 Mar 2018 Prev 151–225 of 388 Next