Object-oriented programming · interview question
How does Java achieve polymorphism with interfaces?
Multiple choiceMediumchapter-5-curatedpremiumooppolymorphism
Answer and explanation
Correct answer
B. By enabling objects to be referenced by their interface type
Why
Java achieves polymorphism with interfaces by allowing objects to be referenced by their interface type. This means any class implementing the interface can be treated as an instance of the interface, promoting flexibility and decoupled interactions.
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