JavaScript Array
What is an Array?
In general, an array is an ordered collection of elements.
In JavaScript, an array can hold multiple values of different data types in a single variable.
The following are the few examples of how an array looks like.
// Array of numbers
var arr = [1, 2, 3, 4]
// Array of strings
var arr = ["apple", "banana", "cherry"]
// Array of different data types
var arr = [1, "apple", true]
In addition to the above example, an array can hold objects, and arrays in it.
Demo
This demo holds all the car names in a single variable.
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