public string RoleType { get; }
public class Director : IRole
public string RoleType => "Director";
public class Manager : IRole
public string RoleType => "Manager";
public class Employee : IRole
public string RoleType => "Employee";
public static string SetProperPrivileges()
static void Main(string[] args)
IRole director = new Director();
Console.WriteLine(SetProperPrivileges(director));