Free Python Institute PCPP1 Exam Questions

Become Python Institute Certified with updated PCPP1 exam questions and correct answers

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Total 564 Questions | Updated On: Aug 18, 2026

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Question 1

In the context of the SQLite database, which of the following commands is correct for updating a record in a table named Students, given that we want to change the Grade of the student with ID 123 to 'A'?

A : UPDATE Students WHERE ID = 123 SET Grade = 'A';

B : MODIFY Students SET Grade = 'A' WHERE ID = 123;

C : UPDATE Students SET Grade = 'A' AND ID = 123;

D : UPDATE Students SET Grade = 'A' WHERE ID = 123;

Answer: D

Question 2

You are developing a Python application that needs to implement a client-server architecture for real-time communication between multiple clients and a central server. The clients should be able to send messages to each other through the server. Which of the following network programming concepts would be most appropriate for achieving this requirement?

A : Publish-Subscribe pattern

B : Remote Procedure Calls (RPC)

C : TCP/IP sockets

D : WebSocket protocol

Answer: C

Question 3

You are working on a Python script that needs to fetch data from a server using an HTTP request. Which of the following Python libraries can you use to accomplish this task?

A : pandas

B : beautiful soup

C : numpy

D : requests

Answer: D

Question 4

Which of the following statements accurately describes the purpose of PEP 8 guidelines in Python programming?

A : PEP 8 guidelines are a collection of built-in Python modules for performing common tasks.

B : PEP 8 guidelines are a standardized testing framework for Python code to ensure functional correctness.

C : PEP 8 guidelines are a set of recommendations for optimizing Python code for performance.

D : PEP 8 guidelines are a set of rules for formatting Python code to enhance readability and maintainability.

Answer: D

Question 5

Why is the requests library important? (select 2)

A : Provides a clear and concise framework to work with HTTP requests.

B : Abstracts the complicated parts of HTTP protocol.

C : It is the only available option for making HTTP connections in Python.

D : De facto standard for making HTTP requests in Python.

Answer: A,B,D

Page: 1 / 113

Total 564 Questions | Updated On: Aug 18, 2026

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