Use interfaces for safe multiple inheritance and a great deal more Java’s interface language feature confuses many Java newbies.

Multiple interface inheritance still allows an object to inherit methods and to behave polymorphically on those methods. The inheriting object just doesn’t get an implementation free ride.

implement. They provide a way to achieve abstraction and multiple inheritance in Java. An interface is defined using the interface keyword. It can contain abstract methods (methods without a ...

A. NO, Java doesn't support multiple inheritance but as per document of Java we can achive multiple inheritance in java by using Interfaces. That's fine when it is implementation level, we can define ...

In the resulting structure, interfaces are well-organized and follow a natural multiple specialization, which would not have been possible using only the single inheritance which comes with Java. Our ...

Neither of the two "big" programming languages to come out in the last few years, Java or C#, make use of multiple implementation inheritance, providing only interface inheritance.