Your program should involve switch$/$case and if$/$elseif structures and perform the

following tasks:

prompt the user to enter one of the following service types:

Ground

Express

prompt the user to enter the package weight

calculate the shipping cost according to the price schedule given in the table

provided that the service type has been entered correctly, reports the result using

fprintf as follows:

The cost of your shipment will be 'whatever$\_$the$\_$price$\_$is$\text{'}$ TL

gives a warning message like 'Please enter a correct service type' when no or

incorrect input is supplied by the user.