static void GSMTest()
{
//let's create a few other phones
var samsung = new GSM("Galaxy S3", "Samsung", 299, "Pesho Terziev",
new Battery()
{
BatteryChemical = BatteryType.LiIon
},
new Display()
{
DisplaySize = 4.8
});
var lenovo = new GSM("A536", "Lenovo", 199, new Battery(), new Display());
var htc = new GSM("Hero", "HTC", "Penka Stankova", new Battery(), new Display());
//let's print the info on those and the static iPhone 4S
Console.WriteLine(GSM.apple.ToString());
Console.WriteLine(samsung.ToString());
Console.WriteLine(lenovo.ToString());
Console.WriteLine(htc.ToString());
//adding a few calls to the samsung
samsung.AddCall("01.02.2016", "14:02", "0892626725", 37);
samsung.AddCall("13.03.2016", "16:37", "0882412412", 152);
samsung.AddCall("25.05.2016", "18:12", "0898124124", 255);
//calculate the price of the calls (0.37 lv per minute)
Console.WriteLine($"Price of all calls: {samsung.CallsPrice(0.37).ToString("F2")}");
Console.WriteLine();
//finally, let's print the call history
Console.WriteLine(samsung.CallsInfo());
}
