// Start a program where user has to select which option to run
// string key - option that user has to select
// WhoAmI function - writes on a console Name of the object and EarSize
// SpeakTo function - just an example how ".this" operation works in C#
// Swap - do swap of two objects
// HearMessage - presents a mesage from an object to another Elephant object
public static void StartElephantProgram(Elephant first, Elephant second)
{
string key;
Console.WriteLine("Press 1 for Lloyd, 2 for Lucinda, 3 to swap");
key = Console.ReadLine();
if (key == "1")
{
first.WhoAmI();
}
else if (key == "2")
{
second.WhoAmI();
}
else if (key == "4")
{
first.SpeakTo(second, "Hi " + second.Name);
}
else
{
first.Swap(first, second);
}
}
public void Swap(Elephant first, Elephant second)
{
Elephant backToNormal;
backToNormal = first;
first = second;
second = backToNormal;
second.WhoAmI();
first.WhoAmI();
}
