Practical 6 Part B Q2

public class Passenger
{
    private string name;
    public string Name
    {
        get { return name; }
    }

    private string passportNumber;
    public string PassportNumber
    {
        get { return passportNumber; }
    }

    public Passenger(string aName, string aPassportNumber)
    {
        name = aName;
        passportNumber = aPassportNumber;
    }
}


public class Flight
{
    private string code;

    public string Code
    {
        get { return code; }
    }

    private string departureAirport;

    public string DepartureAirport
    {
        get { return departureAirport; }
    }

    private string arrivalAirport;

    public string ArrivalAirport
    {
        get { return arrivalAirport; }
    }

    private ArrayList passengerList;


    public Flight(string aCode, string departure, string arrival)
    {
        code = aCode;
        departureAirport = departure;
        arrivalAirport = arrival;

        passengerList = new ArrayList();
    }

    public void RecordAPassenger(Passenger passenger)
    {
        // to be completed
    }

    public int GetNumberOfPassengers()
    {
        get
            {
                return number;
            }
    }

    public Passenger FindAPassenger(string passportNumber)
    {
       Passenger passenger = null;
        bool found = false;
        int i =0;
        int count = FetnumberOfpassengers();
        while(i <count && | found)
        {
            passenger = (Passenger) passengerList[i];
                if(passenger.PassportNumber == passportNumber)
                    found = true;
                    else
                    i++
        }
            if (found)
                return passenger;
            else
                return null;
        }
    }

    public Passenger [] GetPassengerList()
    {
        int count = passengerList.Count;
        Passenger[] list = new Passenger[count];
        for (int i = 0; I<count; i++)
            {
                list [i] = (Passenger)passengerList[i];
            }
        return list;
    }
}