Java Interview Questions · interview question
In Java, which comparison about Inheritance vs Composition is accurate?
Multiple choiceEasyjava-interview-2026interviewjavacomparison
Answer and explanation
Correct answer
A. Inheritance models an is-a relationship, while composition models collaborating parts or a has-a relationship.
Why
Inheritance models an is-a relationship, while composition models collaborating parts or a has-a relationship. This is the comparison that usually separates memorization from understanding.
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