This program will calculate the interest rate earned on a savings account over a

$6$

$$month period.

The program will ask the user for the annual interest rate, and the beginning balance.

A loop should iterate once every month, asking for:

The amounts are deposited into the account each month.

input validation: Don't accept negative numbers

The amount is withdrawn from the account each month.

input validation: Don't accept negative numbers in c$++$