Define the term object and class.
Objects:
An object is any entity, thing or organization that exits in real world.t consists of two fundamentals characteristics: its attributes and behaviors. For example: a dog is an object having attributes such as color, weight, age, etc. and behaviors such as barking, wagging tail, etc.
Class:
A class is the collection of similar objects. It is defined as the template or prototype to define the common attributes and behavior for all the objects of the class.