100% Free Python Institute PCPP-32-101 Practice Test Questions

Question 1

Given the following Python code snippet:

1. import math, sys, os

2. from my_module import my_function

3.

4. def calculate_radius(area):

5. return math.sqrt(area / math.pi)

6.

7. print(calculate_radius(50))

According to PEP 8 guidelines, which of the following modifications would improve the code's readability and maintainability?

A : Replace the parentheses in the print function with square brackets.

B : Move the import statement of my_module to the top of the file.

C : Import each module on a separate line.

D : Remove the whitespace around the / operator in the calculate_radius function.

Answer: C

Question 2

You are developing a Python project and want to follow the PEP 8 guidelines for using comments effectively. Which of the following scenarios demonstrates the correct usage of block comments and inline comments according to PEP 8?

A : def calculate_sum(a, b): # This function calculates the sum of two numbers return a + b

B : # This function calculates the sum of two numbersdef calculate_sum(a, b): """ Adding the numbers together. """ return a + b

C : # This function calculates the sum of two numbersdef calculate_sum(a, b): return a + b # Adding the numbers together

D : # calculate_sum function# This function adds two numbers together and returns the resultdef calculate_sum(a, b): return a + b

E : def calculate_sum(a, b): """ This function calculates the sum of two numbers. Args: a: The first number. b: The second number. Returns: The sum of the two numbers. """ return a + b

Answer: E

Question 3

Complete the following sentence.

PEP is...

A : one of the parts of the Style Guide for Python Code documentation, which provides information about code layout, naming conventions, and programming recommendations. It's a synonymous term for PEP 8.

B : one of the parts of the Style Guide for Python Code documentation, which provides information about coding conventions, best practices, and stylistic guidelines. It's a synonymous term for PEP 8.

C : one of the parts of the Python Developer's Guide documentation, which contains the list of all Python Enhancement Proposal known as PEPs.

D : one of the parts of the Python Developer's Guide documentation, which contains the list of Python Enhancement Proposal that are currently under consideration, known as PEPs.

Answer: C

Question 4

You are developing a Python project and want to follow the PEP 8 guidelines for using comments effectively. Which of the following scenarios demonstrates the correct usage of block comments and inline comments according to PEP 8?

A : def calculate_sum(a, b): # This function calculates the sum of two numbers return a + b

B : # This function calculates the sum of two numbersdef calculate_sum(a, b): """ Adding the numbers together. """ return a + b

C : # This function calculates the sum of two numbersdef calculate_sum(a, b): return a + b # Adding the numbers together

D : # calculate_sum function# This function adds two numbers together and returns the resultdef calculate_sum(a, b): return a + b

E : def calculate_sum(a, b): """ This function calculates the sum of two numbers. Args: a: The first number. b: The second number. Returns: The sum of the two numbers. """ return a + b

Answer: E

Question 5

You are developing a Python application that needs to communicate with a web API to retrieve data. The API requires authentication using an API key. Which of the following HTTP header fields should be used to include the API key in the request?

A : Authorization

B : Content-Type

C : Accept

D : User-Agent

Answer: A

Free Practice Python Institute PCPP-32-101 Exam Questions 2025