public double LengthRing()
{
double l1 = External.Length();
double l2 = External.Length();
return(l1 - l2);
}
static void Main(string[] args)
{
Round round = new Round(5, 5, 25);
Console.WriteLine("Square of round: {0}", round.Square(round));
Console.WriteLine("Length of round: {0}", round.Length(round));
Console.ReadLine();
}
static void Main(string[] args)
{
while (true)
{
double x = 0, y = 0, R = 0;
Console.WriteLine("Введите X: ");
string input = Console.ReadLine();
if (Chack(input))
{
x = double.Parse(input);
}
Console.WriteLine("Введите Y: ");
input = Console.ReadLine();
if (Chack(input))
{
y = double.Parse(input);
}
Console.WriteLine("Введите радиус: ");
input = Console.ReadLine();
if (Chack(input))
{
R = double.Parse(input);
}
Round round = new Round(x, y, R);
Console.WriteLine("Длина окружности = " + round.Length());
Console.WriteLine("Площадь окружности = " + round.Square());
ConsoleKeyInfo end = new ConsoleKeyInfo();
Console.WriteLine("Для выхода нажмите Esc...");
end = Console.ReadKey();
if (end.Key == ConsoleKey.Escape)
{
break;
}
Console.WriteLine();
}
}
public double SumLength()
{
return(outRound.Length() + inRound.Length());
}