Oops Features In Java. Before we start learning these concepts, let us recap a little about oop. Code duplication is avoided, and reusability is increased.

Student s1 = new student (); Well being a beginner in java its. It contains both variables (used for holding the data) and methods (used for defining the behaviors).

Java Oops Interview Questions And Answers. Some of the important features introduced in java 8 are: An object stores its state in fields and exposes its behavior through methods.

Reusing code with the help of inheritance. Some of the important features introduced in java 8 are: Method overloading is accomplished by changing the method parameters.