Question

Explain the use of Number function in a java script program?

Answer 1

Answer:

The Number() function converts the object argument to a number that represents the object's value. If the value cannot be converted to a legal number, NaN is returned.

Explanation:

var x1 = true;

var x2 = false;

var x3 = new Date();

var x4 = "999";

var x5 = "999 888";

var n =

Number(x1) + "<br>" +

Number(x2) + "<br>" +

Number(x3) + "<br>" +

Number(x4) + "<br>" +

Number(x5);