Question

Every object contains three object attributes that are _______.

a) Prototype, class, object's extensible flag

b) Prototype, class, objects' parameters

c) Class, parameters, object's extensible flag

d) Native object, Classes and Interfaces and Object's extensible flag

Answer 1

Answer: A

Reason: In general, each object contains three object associated attributes:

Object prototype: It is kind of reference/indication to another object from which properties are inherited.

Object class: It is a kind of string which classifies the type an object.

Object's extensible flag: It simply specifies that whether some new properties are added to the object.