Chapter 3. Arrays
For example, if your friend asked you what your three favorite dinosaurs were, you could create an array with the names of those dinosaurs, in order:
var myTopThreeDinosaurs = ["T-Rex", "Velociraptor", "Stegosaurus"];
So instead of giving your friend three separate strings, you can just use the single array
Why Should You Care About Arrays?
Let’s look ...