public override string ToString()
{
GSM gsm = new GSM();
return("Model: " + this.model + "\nManufacturer: " + this.manufacturer + "\nPrice: " + this.price +
"\nOwner: " + this.owner + this.display.ShowInfo() + this.battery.ShowBattery());
}
public static GSM IPhone4S()
{
Display displayIp4s = new Display(4, "3.5 inches, 36.5 cm2 (~54.0% screen-to-body ratio)");
Battery batteryIp4s = new Battery("Non-removable Li-Po 1432 mAh battery", 200, 14);
GSM gsmIP4s = new GSM("Iphone", "Apple", 5000000, "no Owner", displayIp4s, batteryIp4s);
return(gsmIP4s);
}
static void Main(string[] args)
{
Display display = new Display(3, "sdd1212");
Battery battery = new Battery("asdas", 1000, 1000);
GSM gsm = new GSM("dfsd", "sds", 20000, "adfds sdsa", display, battery);
GSM IP4S = new GSM();
IP4S = GSM.IPhone4S();
}