static void Main(string[] args)
{
Point3D p1 = new Point3D(2, 2, 1);
Point3D p2 = new Point3D(4, 4, 3);
Console.WriteLine( DistanceCalculator.CalculateTheDistance(p1, p2));
}
public static double CalculateTheDistance(Point3D one, Point3D two)
{
//d = \sqrt {(4 - 1)^2 + (5 - 2)^2 + (6 - 3)^2}
return Math.Sqrt
(
Math.Pow((two.X - one.X), 2) +
Math.Pow((two.Y - one.Y), 2) +
Math.Pow((two.Z - one.Z), 2)
);
}
