Object-oriented programming · interview question
If a class method conflicts with an interface default method of the same signature, which implementation wins?
Multiple choiceMediumchapter-5-curatedpremiumoopdefault-methods-and-multiple-inheritance
Answer and explanation
Correct answer
B. The class method wins
Why
One of Java's default-method rules is that class methods take precedence over interface defaults. This keeps class behavior from being unexpectedly replaced by an interface implementation.
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