As an alternative to APR, the interest accrued on an account is often described in terms of a nominal rate and the number of compounding periods. For example, if the interest rate is $3$o$/$o and the interest is compounded

quarterly, the account actually earns $\%$ interest every $3$ months.

Modify the futval $.$ py program to use this method of entering the

interest rate. The program should prompt the user for the yearly rate

$($rate$)$ and the number of times that the interest is compounded each year

$($periods$).$ To compute the value in ten years, the program will loop $10*$

periods times and accrue rate$/$period interest on each iteration.