JAVA Programming....An account has the propteries account number, balance, annua

Question

JAVA Programming....An account has the propteries account number, balance, annual interest rate, date created, and methods to deposit and withdraw funds. Create two subclassess, for checkings and savings accounts. A checking account has an overdraft limit, but a savings account cannot be overdrawn.

Here is the code I have for the original account class...I only need the two subclasses now created from this code..nothing fancy

//Ghost_Account.java
//Header file section
import java.util.Date;

//Create a a class named Ghost_Account
public class Ghost_Account
{
//Declare variables
private int id;
private double balance;
private double annualInterestRate;
private Date dateCreated;

// Constructor
Ghost_Account()
{
  //A private int data field named id
  //for the account (default 0)
  id = 0;
//A private double data field named balance
  //for the account(default 0)
  balance = 0;
//A private double data field named annualInterestRate
  //that stores the current interest rate (default 0).
  annualInterestRate = 0;
// A private Date data field named dateCreated
  //that stores the date when the account was created
  dateCreated = new Date();
}

// Parameterized Constructor
//A constructor that creates an account
//with the specified id and initial balance.
Ghost_Account(int ID, double BALANCE)
{
  id = ID;
  balance = BALANCE;
  dateCreated = new Date();
}
//The accessor and mutator methods for id,
//balance, and annualInterestRate
// Getter method for Id
public int getId()
{
  return id;
}

// Getter method for Balance
public double getBalance()
{
  return balance;
}

// Getter method for Annual Interest Rate
public double getAnnualInterestRate()
{
  return annualInterestRate;
}

// Setter method for Id.
public void setId(int id)
{
  this.id = id;
}

// Setter method for Balance

public void setBalance(double balance)
{
  this.balance = balance;
}

// Setter method for Annual Interest Rate
public void setAnnualInterestRate(double annualInterestRate)
{
  this.annualInterestRate = annualInterestRate;
}

// The accessor method for dateCreated.
public Date dateCreated()
{
  return dateCreated;
}

// A method named getMonthlyInterestRate()
//that returns the monthly interest rate
public double getMonthlyInterestRate()
{
  return annualInterestRate / 12.0;
}

// A method named withdraw that withdraws
//a specified amount from the account.
public void withdraw(double amount)
{
  balance = balance - amount;
}

// A method named deposit that deposits
//a specified amount to the account.
public void deposit(double amount)
{
  balance = balance + amount;
}
}

//Headers file section

import java.sql.Date;

import java.text.DecimalFormat;

//main class

public class Ghost_AccountDemo

{

// main method.

public static void main(String[] args)

{

//Formating the data using the DecimalFormat object.

DecimalFormat df = new DecimalFormat("##.##");

//create an Account object with an account ID of 1122,

//a balance of $20,000,

Ghost_Account account = new Ghost_Account(1122,20000);

//Set an annual interest rate of 4.5%

account.setAnnualInterestRate(4.5);

//The withdraw method $2,500 is withdrawn,

//and the deposit method is used to deposit $3,000

account.withdraw(2500);

account.deposit(3000);

//Display output

System.out.println("Final Balance : " + df.format(account.getBalance()));

System.out.println("Monthly interest : " +df.format(account.getMonthlyInterestRate()));

System.out.println("Account created date : " +account.dateCreated().toString());

}

}

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