PCPP2 Interprocess Communication Practice Question
Which THREE of the following features are common to both the threading and multiprocessing modules?
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
✓
The start() method to begin execution.
Both modules provide mechanisms for joining, starting, and using locks for synchronization.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
The start() method to begin execution.
Why this is correct
Both classes use start().
- ✗
Direct access to the GIL.
Why it's wrong here
The GIL is an implementation detail, not a feature.
- ✓
The join() method to wait for completion.
Why this is correct
Both classes provide join().
- ✗
Automatic shared memory.
Why it's wrong here
Only threads share memory naturally.
- ✓
The Lock class for synchronization.
Why this is correct
Both modules provide a Lock class.
About these practice questions
One of 194 original PCPP2 practice questions on Courseiva, each with a full explanation and wrong-answer analysis — not exam dumps or protected exam content. 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.