public static complex operator +(complex a, complex b)
{
complex c = new complex();
c.b = a.b * b.b;
c.a = a.a * b.b + b.a * a.b;
return c;
}
static void Main(string[] args)
{
int x = Convert.ToInt32(Console.ReadLine()), y = Convert.ToInt32(Console.ReadLine());
complex a = new complex(x,y);
complex b = new complex(22, 7);
Console.WriteLine(a + b);
Console.ReadKey();
}
