Domanda di colloquio di Causecode Technologies
Can a class extends an interface?
Risposta di colloquio
Anonimo
5 set 2017
No. A class can implement an interface. A class can implement any number of interfaces but can extend only a single class.
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Can a class extends an interface?
Anonimo
No. A class can implement an interface. A class can implement any number of interfaces but can extend only a single class.