OOPs:

Encapsulation–>Protects our data from outside access(Atm)

Inheritance–>Through inheritance,code can be used in multiple places

Polymorphism–>helps in designing flexible and scalable applications

Abstraction–>hiding complex details and showing only the necessary parts

class Father//Base class

{

void house()

{

System.out.println(“Have own 2bhk house”);

}

}

class Son extends Father// Derived class

{

void car()

{

System.out.println(“Have own audi car..”);

}

}

class Single

{

public static void main(String args[])

{

• Son o=new S

• n();

o.car();

o.house();

}

}