PCPP2 Network Programming Practice Question
Which of the following is the correct way to close a socket object in Python?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
socket.close()
The close() method should be called on the socket object to release the underlying file descriptor.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
socket.destroy()
Why it's wrong here
There is no destroy method.
- ✗
socket.shutdown()
Why it's wrong here
shutdown() only stops I/O; close() is needed for resource release.
- ✓
socket.close()
Why this is correct
close() is the standard way to release the socket resource.
- ✗
del socket
Why it's wrong here
Deleting the variable does not guarantee the file descriptor closes immediately.
About these practice questions
This PCPP2 question is part of Courseiva's 194-question bank — original exam-style content with full explanations and wrong-answer analysis, never real exam questions or exam dumps. Learn why practice questions differ from exam dumps →
JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official Python Institute exam blueprint
This PCPP2 practice question is part of Courseiva's free Python Institute certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the PCPP2 exam.