using System;
using System.Numerics;
public class Example
{
public static void Main()
{
Complex c1 = new Complex(4.3, 6.6);
Complex[] values = { new Complex(12.5, 9.6), new Complex(-5.3, -6.6) };
foreach (var c2 in values)
Console.WriteLine("{0} - {1} = {2}", c1, c2,
Complex.Subtract(c1, c2));
}
}