Java Interface | Java example

  Java Interface : Java Interface is used to achieve abstraction.In previous tutorial we have seen inheritance and types of inheritance. There are two more inheritance concepts which we did not discussed previously because they can be only achieved only through interfaces. To make it more simpler way when you declare a class you cannot … Read more

Java Abstraction | Java example

  Java Abstraction : Java Abstraction is a part of OOP concept which takes care of hiding the underlying definition of methods.We can get to know in detail in this part of tutorial. abstract keyword is used to achieve abstraction in java.   Object Creation: Object of a class is create to make use of … Read more

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