hello, i didn't understand what to do in the request :
The list of cities available in the system must be presented to him. The list of cities will be extracted from the field in RealEstate that represents the list of cities.
Important note: The user is not responsible for the initial income of the City objects. The constructor of the RealEstate class will create an array of size 10, containing 10 City objects, each representing a different city. At least one city from each province must be added.
After the list of cities is presented to the user, he will have to type the name of one of the cities in the list. If the typed name does not match one of the cities in the list, a corresponding message will be printed and the method will return false.
where should i put the cities..?