Question

How to use array in Java Script? Also explain types of array?

Answer 1

Answer:

JavaScript arrays are a special type of object. To access an array item, the [] operator is used, for example colors[4]. The [] operator converts the expression inside the square brackets to a string.

Answer 2

We can declare an Array in JavaScript by using the following syntax,

   var array_name = [item1, item2, ...];  or,

   var array_name = new Array(item1, item2, ...);