public class MyTester {
	
	public static void main(String[] args) {
		CheckingAccount c = new CheckingAccount();
		//CheckingAccount c2 = new CheckingAccount(100);
		
		c.deposit(100);
		c.deductMonthlyFee();
		c.withdraw(10.0);
		
		System.out.println(c.getBalance());
	}

}