Interfaces in java

Interfaces and Packages in Java

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Abstract methods when brought together form a package. A class actualizes an interface, consequently inheriting the interface’s abstract methods. An interface is not a class. Composing an interface is like composing a class. However, they are two separate ideas. A class portrays the properties and behaviours of an object. On the other hand, An interface … Read more

Interfaces in java

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Java is all about interaction between objects. The manner in which different objects communicate with each other is defined in what is called an ‘interface.’ Moreover, interfaces are also an important aspect of the inheritance feature of java. As part of an interface, the methods that can be used by a derived or sub-class are … Read more