Question 1

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 2

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

Options :

A : requests

B : mysql.connector

C : json

D : os

Answer: B

Question 3

What is a design pattern in software development?

Options :

A : A set of rules and guidelines for naming variables in a program.

B : A technique for optimizing code performance.

C : A specific way to write code in a specific programming language.

D : A solution to a recurring problem in software design.

Answer: D

Question 4

Which function is used to escape special characters in a Python MySQL query?

Options :

A : lower()

B : upper()

C : replace()

D : escape_string()

Answer: D

Question 5

What is the purpose of the setuptools module in Python package development?

Options :

A : It is used to generate a setup.py file for packaging and distribution.

B : It is used to manage versions and dependencies of Python packages.

C : It is used to create virtual environments.

D : It is used to download and install packages from the internet.

Answer: A