Please do this question by using Java language and do not us

Please do this question by using Java language and do not use handwriting. Just type it after you test the code.

1. The PredatoryCreditCard class provides a processMonth() method that models the completion of a monthly cycle. Modify the class so that once a customer has made ten calls to charge during a month, each additional call to that method in the current month results in an additional $1 surcharge.

Please do this question by using Java language and do not use handwriting. Just type it after you test the code.

Solution

import java.util.Timer;
import java.util.TimerTask;

public class PredatoryCreditCard extends TimerTask {

   static int chargeval;
   static int subcharge;

   /* models the completion of a monthly cycle */
   public void processMonth() {

       System.out.println(\"Total Surcharge For Month is : \" + subcharge); // printing subcharge after 1 month
       subcharge = 0; // Month is completed , subcharge changed to 0 again
   }

   public void chargemade() {
       chargeval++;
       if (chargeval > 10) { // if charge is more than 10 , add subcharge

           subcharge++;

       }
   }

   public static void main(String[] args) {
       // TODO Auto-generated method stub

       PredatoryCreditCard charging = new PredatoryCreditCard();
       for (int i = 0; i <= 10; i++) {

           charging.chargemade(); // Calling charge method 10 times to add a single subcharge
       }
      
       Timer time = new Timer(); // Instantiate Timer Object
       PredatoryCreditCard monthschedule = new PredatoryCreditCard();

       time.schedule(monthschedule, 0, 2592000); // Create Repetitively task for every 1 month to display subcharge
   }

   @Override
   public void run() {
       PredatoryCreditCard pcc = new PredatoryCreditCard();
       pcc.processMonth();

   }

}