1) Develop an application using structures for a customer
	that will determine if he/she has exceeded his/her checking
	account balance. For each customer, the following
	facts are available:
	a. Name
	b. Address
	c. Account number (Five digits only, i.e. test for this)
	d. Balance at the beginning of the month
	e. Total of all checks written by this customer this month
	Loop until customer is through entering checks.
	f. Total of all deposits credited to this customer's account this
	month. Loop until customer is through entering deposits.
	Dynamically create the structure.
	The program should input each of these facts from input dialogs,
	store in a structure, calculate the new balance,
	display the new balance and debit the account $20 if overdrawn.
	Also, if overdrawn, tell the customer the additional $20 fee
	has been accessed and what the balance would be with this fee included.
	Make sure to output the contents of the structure.