static void Main(string[] args)
{
SatelliteFactory factory = new SatelliteFactory();
// Create satellite based on category 1. Surveillence 2. Map 3. weather
var satellite1 = factory.CreateSatellite(1);
// Check satellite
satellite1.SatelliteWork();
// Upgrade satellite
satellite1.UpGradeSatellite(123, "Military Satellite", 600);
var satellite2 = factory.CreateSatellite(2);
satellite2.UpGradeSatellite(1213, "Map Satellite", 600);
satellite2.SatelliteWork();
var satellite3 = factory.CreateSatellite(3);
satellite3.UpGradeSatellite(1223, "Weather Satellite", 600);
satellite3.SatelliteWork();
// Create rocket
Pslv rocketObj = new Pslv(001, "PSLV", 2000, "Mars");
// Add satellites
rocketObj.AddSatellite(satellite1);
rocketObj.AddSatellite(satellite2);
rocketObj.AddSatellite(satellite3);
// Get satellite counts
rocketObj.GetSatelliteCount();
// Change destination
rocketObj.ChangeDestination("Jupiter");
rocketObj.DetachSatellite(satellite2);
rocketObj.AddSatellite(satellite1);
rocketObj.GetSatelliteDetails();
Console.Read();
}
public static void ChangeDestination(this Pslv rocket, string changedDestination)
{
rocket.Destination = changedDestination;
}