Can someone help in java Create a class Hotel with member data, hotel name and category (number of stars). For the Hotel class, write the standard methods (constructors, get & set, toString ()) and...

Can someone help in java

Create a class Hotel with member data, hotel name and category (number of stars).
For the Hotel class, write the standard methods (constructors, get & set, toString ()) and the getWiFi () method, which returns the wifi address formed by the first 4 letters of the hotel name and any number (you can get it with the random number generator) .
In main (), illustrate the use of the Hotel class.

Create a PopulatedHotel class, successor to the Hotel with an additional ArrayList <> field on behalf of the hotel guests.
For the PopulatedHotel class, write standard methods (constructors, get & set, toString ()), with the get and set methods working with separate elements of ArrayList <>. For the PopulatedHotel class, also write methods for adding and removing a guest and a method for checking that a person is staying at the hotel.

In main (), illustrate the use of the PopulatedHotel class.