What will be the output of the following Python code?

class A():
    def disp(self):
        print("A disp()")
class B(A):
    pass
obj = B()
obj.disp()

What is the main goal of object-oriented programming (OOP)?

A. To model real-world entities and their interactions

B. To maximize efficiency

C. To use fewer lines of code

D. To create simple programs

What is an object in the context of object-oriented programming?

A. A specific data type

B. A built-in function

C. An instance of a class

D. A variable in Python

What is a class in the context of object-oriented programming?

A. A blueprint for creating objects

B. A built-in function

C. A variable in Python

D. A specific data type

Which principle of OOP promotes the reusability of code and allows a class to inherit properties and methods from another class?

A. Polymorphism

B. Abstraction

C. Inheritance

D. Encapsulation