private static void PrintUsingStaticPolymorphism()
{
Console.WriteLine("Printing using static polymorphism:\n");
CurrencyPrinter.PrintCurrency <Euro>();
CurrencyPrinter.PrintCurrency <PoundSterling>();
CurrencyPrinter.PrintCurrency <UsDollar>();
}
private static void PrintUsingDynamicPolymorphism()
{
Console.WriteLine("Printing using Dynamic Polymorphism\n");
_currency = new Euro();
CurrencyPrinter.PrintCurrency(_currency);
_currency = new PoundSterling();
CurrencyPrinter.PrintCurrency(_currency);
_currency = new UsDollar();
CurrencyPrinter.PrintCurrency(_currency);
}
