Object-oriented programming · interview question
Why do teams use interfaces in Java in production code?
Multiple choiceEasychapter-5-curatedpremiumooppolymorphism
Answer and explanation
Correct answer
A. To define a contract that multiple classes can implement
Why
Interfaces in Java define a contract that multiple classes can implement, ensuring that they provide specific behaviors. This allows for polymorphism as different classes can be treated the same if they implement the same interface.
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