static void Main(string[] args)
{
TCircle circle = new TCircle(10);
TCircle circle2 = new TCircle(6);
TSphere sphere = new TSphere(7);
Console.WriteLine("Radius circle: " + circle.Radius);
Console.WriteLine("Square circle: " + circle.GetSquare());
Console.WriteLine("Sector circle: " + circle.GetSector(40));
Console.WriteLine("Circuit: " + circle.GetCircuit());
Console.Write("Addition circles: ");
Console.WriteLine(circle + circle2);
Console.Write("Substraction circles: ");
Console.WriteLine(circle - circle2);
Console.Write("Multiplying a number by a circle: ");
Console.WriteLine(5 * circle);
Console.Write("Multiplying a ciяrcle by a number: ");
Console.WriteLine(circle * 6);
Console.WriteLine("Radius sphere: " + sphere.Radius);
Console.WriteLine("Square sphere: " + sphere.GetSquare());
Console.WriteLine(circle > circle2);
Console.WriteLine(circle < circle2);
Console.WriteLine(circle != circle2);
Console.WriteLine(circle == circle2);
FrameEquation fre = new FrameEquation(4, 7, 1);
fre.Solution();
Console.WriteLine(fre[2]);
}
public TSphere(TSphere sphere)
{
this.radius = sphere.radius;
}