Answer ALL the questions in this section.

Question $1$

$1\mathrm{.}1($Hotel Reservations System$)$ A newly built hotel has contracted you to create a new reservation system for its prestige clients. You are to write an application to assign executive rooms on each floor of the hotel. Every floor has $2$ executive rooms, and the hotel has $10$ floors. Maximum number of executive rooms is $20.$

$1\mathrm{.}2$ Your application should display the following alternatives: Please type $1$ for First floor, Please type $2$ for second floor. $q,$ Please type $10$ for tenth floor. If the user types $1,$ your application should assign an executive room on the first floor $($rooms $11$ or $12).$ If the user types $2,$ your application should assign a room on the second floor $($rooms $21$or $22)$ and so on up to floor $10.$ Your application should then display reservation information showing the guest's room number and the floor. The guest's name, and duration of their stay at the hotel. Executive rooms are all inclusive, therefore a guest should be asked if he has any food allergies.

$1\mathrm{.}3$ Use a one$-$dimensional array of primitive type boolean to represent the occupation chart of the executive hotel rooms. Initialize all the elements of the array to false to indicate that all the executive rooms are empty. As each room is assigned, set the corresponding element of the array to true to indicate that the room is no longer available.

Please take Note:

Your application should never assign a room that has already been assigned. When a floor is full, your ap ask the guest if they would like to be placed on another available floor. If yes, ask which floor and make room assignments. If no$,$ display the message:

$"$We are sorry, we could not provide you a room on the floor of your choice."

code should be in Java