Introduction to Object Oriented Programming

Java is an example of

• An event driven program

• A top-down progrtam

• An Object Oriented Program

• A code

OOP stands for

• Object Observed Paradim

• Observational Oriented Procedure

• Object Oriented Programming

• Open Ordained Parallel

Which of the following adopts top down approach?

• Object Oriented Programming

• Procedural Programming

An object is ?

• An instance of a class

• A blue print

• Anything you want

• All of the above

An _________ is an instance or of a copy of a class.

• Class

• Object

• Attribute

A ________ is blue print that defines certain characteristics and behavior. It is simply a representation of different types of objects.

• Class

• Object

• Attribute

• Characteristics

________ is wrapping of data into a single unit called class.

• Abstraction

• Polymorphism

• Encapsulation

• Inheritance

__________ is the process in which objects of one class can link and share some common properties from the objects of another class.

• Abstraction

• Inheritance

• Polymorphism

• Encapsulation

__________ is the process of using a function for more than one purpose. It allows the use of different internal structures of the object by keeping the same external interface.

• Inheritance

• Polymorphism

• Abstraction

• Encapsulation

___________ keyword is used for allocating dynamic memory of the object