Download and open attached Account.java and AccountTest.java in NetBeans. Add a method withdraw to Account.java that withdraws money from an Account. Ensure that withdrawal amount does not exceed the Account's balance. If it does, the balance should be left unchanged and the method should print a message indication "Withdraw denied for insufficient fund". Modify the attached AccountTest.java to test the method withdraw.

// Fig. 3.9: AccountTest.java // Inputting and outputting floating-point numbers with Account objects. import java.util.Scanner; public class AccountTest { public static void main(String[] args) { Account account1 = new Account("Jane Green", 50.00); Account account2 = new Account("John Blue", -7.53); // display initial balance of each object System.out.printf("%s balance: $%.2f%n", account1.getName(), account1.getBalance()); System.out.printf("%s balance: $%.2f%n%n", account2.getName(), account2.getBalance()); // create a Scanner to obtain input from the command window Scanner input = new Scanner(System.in); System.out.print("Enter deposit amount for account1: "); // prompt double depositAmount = input.nextDouble(); // obtain user input System.out.printf("%nadding %.2f to account1 balance%n%n", depositAmount); account1.deposit(depositAmount); // add to account1's balance // display balances System.out.printf("%s balance: $%.2f%n", account1.getName(), account1.getBalance()); System.out.printf("%s balance: $%.2f%n%n", account2.getName(), account2.getBalance()); System.out.print("Enter deposit amount for account2: "); // prompt depositAmount = input.nextDouble(); // obtain user input System.out.printf("%nadding %.2f to account2 balance%n%n", depositAmount); account2.deposit(depositAmount); // add to account2 balance // display balances System.out.printf("%s balance: $%.2f%n", account1.getName(), account1.getBalance()); System.out.printf("%s balance: $%.2f%n%n", account2.getName(), account2.getBalance()); } } 

// Fig. 3.8: Account.java // Account class with a double instance variable balance and a constructor // and deposit method that perform validation. public class Account { private String name; // instance variable private double balance; // instance variable // Account constructor that receives two parameters public Account(String name, double balance) { this.name = name; // assign name to instance variable name // validate that the balance is greater than 0.0; if it's not, // instance variable balance keeps its default initial value of 0.0 if (balance > 0.0) { // if the balance is valid this.balance = balance; // assign it to instance variable balance } } // method that deposits (adds) only a valid amount to the balance public void deposit(double depositAmount) { if (depositAmount > 0.0) { // if the depositAmount is valid balance = balance + depositAmount; // add it to the balance } } // method returns the account balance public double getBalance() { return balance; } // method that sets the name public void setName(String name) { this.name = name; } // method that returns the name public String getName() { return name; } }