PCPP1 Advanced Object Oriented Programming Practice Question
In the context of the Factory pattern, what does a concrete factory implement?
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 creation interface for specific product variants.
A concrete factory implements the interface defined by the abstract factory to produce specific products.
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 registration logic for all factories.
Why it's wrong here
That's a central registry task.
- ✓
The creation interface for specific product variants.
Why this is correct
This is the essence of a concrete factory.
- ✗
The logic for the singleton pattern.
Why it's wrong here
Unrelated.
- ✗
The product logic.
Why it's wrong here
The product does that.
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Last reviewed August 2026 · checked against the official Python Institute exam blueprint
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