Answers for "wwhat is an object"

is object

//checks if is object, null val returns false
function isObject(val) {
    if (val === null) { return false;}
    return ( (typeof val === 'function') || (typeof val === 'object') );
}
var person = {"name":"Boby Snark"};
isObject(person);//true

What is an object

The Object is the real-time entity having some state and behavior. 
In Java, Object is an instance of the class having the instance variables 
as the state of the object and the methods as the behavior of the object. 
The object of a class can be created by using thenewkeyword