Java-- We have an airplane that has seven rows and four seats per row. Have the program display the seat patterns and an X for those that have been already chosen. Loop to ask the customer what seat they would like. If that seat is not taken, print an X on it (it now is occupied). If it is already taken, indicate this to the customer. Continue until the user indicates that they are done with some type of sentinel.

should have option to (V)iew Seats, (P)urchase Seats, (E)xit :P