D2-9.txt

class Acccount{
    public static void main(String[] args){
        double balance = 6000;
        double rateOfInterest = 0.10;
        double interest = 0;
        double withdrawal = 500;
        double deposit = 600;
        int[] arr = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12};
        for(int i: arr) {   // The iteration in the loop happens automatically. The value is assigned to 
                   //variable i from the array in every iteration of the loop.
            balance += deposit;   // Loop will repeat the statements in its body till the last element is reached in the array.
            balance -= withdrawal;
            interest = balance * rateOfInterest;
            balance += interest;
            System.out.println("The interest for the month " + i + " is " + interest);
            }
        } 
}


Output:

The interest for the month 1 is 610.0
The interest for the month 2 is 681.0
The interest for the month 3 is 759.1
The interest for the month 4 is 845.0100000000001
The interest for the month 5 is 939.5110000000001
The interest for the month 6 is 1043.4621000000002
The interest for the month 7 is 1157.8083100000001
The interest for the month 8 is 1283.5891410000004
The interest for the month 9 is 1421.9480551000004
The interest for the month 10 is 1574.1428606100003
The interest for the month 11 is 1741.5571466710005
The interest for the month 12 is 1925.7128613381003