JavaScript The random() and other Methods of the Math object

 

The random() Method

    The  Math.random()  method returns a random number between the 0 and the 1, not including either 0 or 1. This is a favorite tool of web sites that are trying to display random quotes or random facts upon entry of a web site. You can use  Math.random()  to select numbers within a certain integer range by using the following formula: