Need help completeing part 2 of the below question. I have completed part one (which is included below).

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Part 1

Create a class SavingsAccount. Use a static class variable to store the annualInterestRate for each of the savers. Each object of the class contains a private instance variable savingsBalance indicating the amount the saver currently has on deposit. Provide method calculateMonthlyInterest to calculate the monthly interest by multiplying the balance by annualInterestRate divided by 12; this interest should be added to savingsBalance. Provide a static method modifyInterestRate that sets the annualInterestRate to a new value. Write a driver program to test the class SavingsAccount. Instantiate two different savingsAccount objects, saver1 and saver2, with balances of $2000.00 and $3000.00, respectively. Set annualInterestRate to 4%, then calculate the monthly interest and print the new balances for each of the savers. Then set the annualInterestRate to 5% and calculate the next months interest and print the new balances for each of the savers.

Part 2

Write another class SpecialSavings that extends SavingsAccount to pay interest of 10% on accounts that have balances that exceed 10K. Also provided methods to deposit and take money out of savings account. Write a driver program to test the class SpecialSavings. Instantiate two different savingsAccount objects, saver1 and saver2, with balances of $2000.00 and $3000.00, respectively. Make a few deposits and withdrawals and show balance and interest earned for each account.

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package account;

public class SavingsAccount

{

//variable to store the annual interest rate

static private double annualInterestRate;

private double savingBalance;

//Constructor method

public SavingsAccount()

{

this.savingBalance=0;

}

//Constructor method

public SavingsAccount(double savingBalance)

{

this.savingBalance=savingBalance;

}

//Get saving balance

public double getSavingBalance()

{

return this.savingBalance;

}

public double[] getMonthsSavingBalance(int total_months)

{

double[] monthlyI_month=new double[total_months];

double monthlyI;

for(int i=0;i

{

monthlyI= (double)(this.savingBalance*annualInterestRate/12);

this.savingBalance+=monthlyI;

monthlyI_month[i]=this.savingBalance;

}

return monthlyI_month;

}

// Modify interest rate by setting annual interest rate to a new value

public static void modifyInterestRate(double newInterestRate)

{

annualInterestRate=newInterestRate;

}

//Method to calculate monthly interest

public void calculateMonthlyInterest()

{

double monthlyI;

monthlyI= (double)(this.savingBalance*annualInterestRate/12);

this.savingBalance+=monthlyI;

}

}

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import account.SavingsAccount;

public class Driver1

{

public static void main(String[] args)

{

SavingsAccount saver1,saver2;

saver1 = new SavingsAccount (2000.0);

saver2 = new SavingsAccount (3000.0);

int total = 0;

SavingsAccount.modifyInterestRate (0.04);

int total_month=12;

double[] balance_month=saver1.getMonthsSavingBalance(total_month);

System.out.printf("********************************************************************"

+ "************* ");

System.out.printf("*Savings Account 1's Projected Balance for the Year with an interest "

+ "rate of 4 %%* ");

System.out.printf("********************************************************************"

+ "************* ");

for(int i=0;i

{

System.out.printf("Month "+(i+1)+": "+balance_month[i]+ " " );

}

System.out.printf(" ********************************************************************"

+ "************* ");

balance_month=saver2.getMonthsSavingBalance(12);

System.out.printf("*Savings Account 2's Projected Balance for the Year with an interest "

+ "rate of 4 %%* ");

System.out.printf("********************************************************************"

+ "************* ");

for(int i=0;i

{

System.out.printf("Month "+(i+1)+": "+balance_month[i]+" " );

}

System.out.printf(" ********************************************************************"

+ "************* ");

SavingsAccount.modifyInterestRate(0.05);

balance_month=saver1.getMonthsSavingBalance(12);

System.out.printf("*Savings Account 1's Projected Balance for the Year with an interest "

+ "rate of 5 %%* ");

System.out.printf("********************************************************************"

+ "************* ");

for(int i=0;i

{

System.out.printf("Month "+(i+1)+": "+balance_month[i]+" " );

}

System.out.printf(" ********************************************************************"

+ "************* ");

balance_month=saver2.getMonthsSavingBalance(12);

System.out.printf("*Savings Account 2's Projected Balance for the Year with an interest "

+ "rate of 5 %%* ");

System.out.printf("********************************************************************"

+ "************* ");

for(int i=0;i

{

System.out.printf("Month "+(i+1)+": "+balance_month[i]+" " );

}

System.out.printf("********************************************************************"

+ "* ");

}

}