Question 1

What is the purpose of a client-server architecture in Python Network Programming?

Options :

A : To facilitate communication between different network devices

B : To distribute and manage network resources

C : To enable communication between a client and a server

D : To provide a centralized system for data storage

Answer: C

Question 2

Which method is used to commit the changes made in a transaction in Python with MySQL?

Options :

A : conn.commit()

B : conn.rollback()

C : cursor.rollback()

D : cursor.commit()

Answer: A

Question 3

Which design pattern is used to encapsulate algorithms and make them interchangeable at runtime?

Options :

A : Command pattern

B : Strategy pattern

C : Template Method pattern

D : Iterator pattern

Answer: B

Question 4

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 5

Which method is used to handle exceptions in Python MySQL database access?

Options :

A : if...else

B : try...catch

C : try...except

D : except...exception

Answer: C