Introduction to OOP

Object oriented programming focuses on

• procedures rather than objects

• objects rather than procedures

• only data

What is the relationship between a class and an object?

•  A class is the blueprint for other classes, and an object is an instance of other objects

•  An object is the blueprint for classes, and a class is an instance of a the object

• A class is the blueprint for objects, and an object is an instance of a the class

• none of the mentioned

The properties of an object (data) is always tied with its behavior (methods that act on the data). This is known as?

• Data combination

• Data encapsulation

• Data coupling

• none of the mentioned

____ is the concept of object-oriented programming that displays only essential attributes and through this, hides unnecessary information.

• Concealing

• Abstraction

• Polymorphism

• Inheritance

State true or false. A class is defined using the syntax:

class <classname>:

    Class variables if any 

    Class methods

• True

• False