Variables hold a wide variety of information temporarily. The JavaScript data types that can be stored in a variable include: JavaScript variables can hold a few other kinds of data, but these are ...

You can think of variables as labeled jars that store different types of data. While there are several kinds of variables, today we're only going to look at three: String - A string variable is a ...

The functions provide various ways to access the contents of a string variable. Let?s take a closer look at these functions. While JavaScript has many applications, working with string values is ...