static void Main(string[] args)
{
/////////////1////////////////
Sea s = new Sea("Clear", "Black");
s.Display();
Country coun = new Country("New Land", "Russia");
coun.ReWrite();
/////////////6////////////////
Console.WriteLine(coun.ToString());
/////////////6////////////////
/////////////1////////////////
/////////////2////////////////
Person p1 = new Person("Bill");
p1.Display(); // вызов метода Display из класса Person
Employee p2 = new Employee("Tom", "Microsoft");
p2.Display(); // вызов метода Display из класса Person
/////////////2////////////////
/////////////3////////////////
var sc = new SealedClass();
sc.x = 110;
sc.y = 150;
Console.WriteLine($"x = {sc.x}, y = {sc.y}");
/////////////3////////////////
/////////////4////////////////
Car1 c = new Car1();
c.Move();
/////////////4////////////////
/////////////5////////////////
if (p1 is Employee)
{
Employee emp1 = (Employee)p1;
Console.WriteLine(emp1.Company);
Employee emp = p1 as Employee;
if (emp == null)
{
Console.WriteLine("Преобразование прошло неудачно");
}
else
{
Console.WriteLine(emp.Company);
}
}
else
{
Console.WriteLine("Преобразование не допустимо");
}
/////////////5////////////////
/////////////7////////////////
Printer pr = new Printer();
var rn = new RunThing();
pr.IAmPrinting(rn);
object[] arr = new object[2];
arr[0] = pr;
arr[1] = sc;
/////////////7////////////////
Console.ReadKey();
}
public void IAmPrinting(RunThing rn)
{
rn.Run();
Console.WriteLine("ToString() 7 exersize" + rn.ToString());
}
