PCEP Error Handling and Modules

Question 1

What is the purpose of a try-except block in Python?

Accepted Answer

To handle exceptions and prevent program crashes

Answer

To create loops

Answer

To define functions

Answer

To import modules

Question 2

What does the finally clause do in Python exception handling?

Accepted Answer

Executes code regardless of whether an exception occurred

Answer

Only runs if an exception occurs

Answer

Only runs if no exception occurs

Answer

Prevents all exceptions

Question 3

How do you import a specific function from a module in Python?

Accepted Answer

from module import function

Answer

import function from module

Answer

module.import(function)

Answer

get function from module

Question 4

What is a Python package?

Accepted Answer

A directory containing modules and an __init__.py file

Answer

A single Python file

Answer

A built-in function

Answer

A type of variable

Question 5

What exception is raised when dividing by zero in Python?

Accepted Answer

ZeroDivisionError

Answer

ValueError

Answer

TypeError

Answer

ArithmeticError

Question 6

What is the purpose of the raise statement in Python?

Accepted Answer

To manually trigger an exception

Answer

To increase a variable value

Answer

To elevate function priority

Answer

To move code to a higher scope