public Program()
{
employees = new EmployeeBL();
drivers = new DriverBl();
Login = new EmployeeLogin(employees);
employee = new EmployeeManagement(employees);
driver = new DriverManagement(drivers);
}
public Program()
{
bl = new EmployeeBL();
login = new EmployeeLogin(bl);
management = new EmployeeManagement(bl);
}