Runtime Polymorphism

Runtime Polymorphism ( Dynamic polymorphism)

It is also known as Dynamic Method Dispatch. Dynamic polymorphism is a process in which a call to an overridden method is resolved at runtime, thats why it is called runtime polymorphism. I have already discussed method overriding in detail in a separate tutorial, refer it: method overloading in java

class Bank{float getdata()
{return 0;}

}

class SBI extends Bank{float getdata()
{return 5.6f; }
}

class PNB extends Bank{float getdata()
{ return 7.7f; }
}

class Barodra extends Bank{float getdata()
{return 9.7f; }
}

class TestDTM{
public static void main (String[]args)
{
Bank b;

b =new SBI();
System.out.println("SbI intrest persentage"+ b.getdata());
b =new PNB();
System.out.println("PNB intrest persentage"+ b.getdata());

b =new Barodra();
System.out.println("baroda intrest persentage"+ b.getdata());
}
}

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I'm Ethan Mariano a software engineer by profession and reader/writter by passion.I have good understanding and knowledge of AngularJS, Database, javascript, web development, digital marketing and exploring other technologies related to Software development.

Runtime Polymorphism