Object-oriented programming is a core ofJava Programming, which is used for designing a program using classes and objects. OOPs, can also be characterized as data controlling for accessing the code. In this approach, programmers define thedata typeof adata structureand the operations that are appl...
During interviews for freshers and experienced programmers, recruiters typically ask questions about Java's OOPs concepts such as inheritance, polymorphism, encapsulation, and data abstraction. In this article, we’ll look at some commoninterview questions on Java OOPSconcepts asked in technical interviews...
Ans: The technique of creating a new class by using an existing class functionality is called inheritance in Java. In other words, inheritance is a process where a child class acquires all the properties and behaviors of the parent class. Why do we need to use inheritan...