static void testPolymorphism()
{
Animal animal = new Animal(4);
Animal tigre = new Tigre(5);
Animal taureau = new Taureau(6);
animal.seDeplacer();
tigre.seDeplacer();
taureau.seDeplacer();
}
static void testCating()
{
int nb = 3;
double nbd = nb;
Console.WriteLine("Entier : " + nb);
Console.WriteLine("Double : " + nbd);
Console.WriteLine("");
double nbd2 = 4.002;
nb = (int)nbd2;
Console.WriteLine("Double : " + nbd2);
Console.WriteLine("Entier : " + nb);
Console.WriteLine("");
int nb2 = 4;
double nb2d = Convert.ToDouble(5.1);
int nb21 = Convert.ToInt32(nb2d);
Console.WriteLine("");
Animal animal = new Animal(5);
Tigre tigre = new Tigre(4);
Taureau taureau = new Taureau(6);
Console.WriteLine("Animal : " + animal.getAge());
Console.WriteLine("Tigre : " + tigre.getAge());
Console.WriteLine("Taureau: " + taureau.getAge());
Console.WriteLine("");
animal = tigre;
Console.WriteLine("Animal : " + animal.getAge());
tigre = (Tigre)animal;
Console.WriteLine("Tigre : " + tigre.getAge());
}