Find the Char

Accessing individual characters in a string

Even though JavaScript doesn’t have a char data type, it can still separate each string into individual characters.

We can find out a particular character in a string by using the charAt() method. We can apply methods to strings using dot notation. This involves writing a dot (.) followed by the method we want to use. For example, the following code will tell us which character is at position $1$ in the string 'Hello'.

In this example, the number ...