Super Keyword in Java or program to demonstrate usage of super keyword. rcub
Super Keyword in Java The super keyword in Java is a reference variable which is used to refer immediate parent class object. Usage of Java super Keyword -->super can be used to refer immediate parent class instance variable. --> super can be used to invoke immediate parent class method. --> super() can be used to invoke immediate parent class constructor. 1.super can be used to access Base class Variables. Syntax: super.<instance variable>; Example: class A { int a; } class B extends A { B(int x) { super.a=x; } void display() { System.out.println("A value="+super.a); } public static void main(String args[]) { ...