Question 1

Which design pattern is used to define an interface for creating an object, but let subclasses decide which class to instantiate?

Options :

A : Builder Pattern

B : Factory Method Pattern

C : Abstract Factory Pattern

D : Singleton Pattern

Answer: B

Question 2

What is interprocess communication?

Options :

A : The process of transmitting data between different computer systems.

B : The process by which one program can share data with another program.

C : A method of communication between different programming languages.

D : A way to synchronize operations between different processes.

Answer: B

Question 3

What module in Python is commonly used for MySQL database access?

Options :

A : requests

B : mysql.connector

C : json

D : os

Answer: B

Question 4

What is the purpose of adding an __init__.py file in a Python package?

Options :

A : It is a required file for every Python package.

B : It marks the directory as a Python package.

C : It contains the main code of the package.

D : It is used for debugging purposes.

Answer: B

Question 5

What is the purpose of creating and distributing packages in Python?

Options :

A : To facilitate collaboration and sharing of code

B : To organize and modularize code

C : To simplify the installation and deployment of Python applications

D : To improve code reusability

Answer: C

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