static void Main(string[] args)
{
Path path = new Path();
path.AddPoint(new Point3D(1, 1, 1));
path.AddPoint(new Point3D(2, 3, 4));
path.AddPoint(new Point3D(4, 6, 7));
path.AddPoint(new Point3D(43 ,325, 23));
path.AddPoint(new Point3D(4329, 0, 0));
path.RemoveLastPoint();
path.RemovePointAt(1);
PathStorage.SavePath(path, "data.txt");
Path newPath = PathStorage.LoadPath("data.txt");
for (int i = 0; i < newPath.Count; ++i)
{
Console.WriteLine(newPath[i]);
}
}