Java-programs/AbstractBank.java at main · tejaspundpal/Java-programs

23 lines (21 loc) · 558 Bytes

abstract class Bank{

Bank()

{

System.out.println("constructor of bank");

}

abstract int getRateOfInterest();

}

class SBI extends Bank{

int getRateOfInterest(){return 7;}

}

class PNB extends Bank{

int getRateOfInterest(){return 8;}

}

class AbstractBank{

public static void main(String[] args){

Bank b;

b=new SBI();

System.out.println("Rate of Interest is: "+b.getRateOfInterest()+" %");

b=new PNB();

System.out.println("Rate of Interest is: "+b.getRateOfInterest()+" %");

}}

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