public static void Main(string[] args)
{
MyVector vec = new MyVector();
vec.Append(1);
vec.Append(23);
vec.Append(234);
vec.Append(4);
vec.Append(9);
vec.Insert(11, 1);
vec.Remove(2);
Console.WriteLine(vec);
Console.WriteLine();
Rectangle r1 = new Rectangle();
Console.WriteLine(r1);
Rectangle r2 = new Rectangle(5689);
Console.WriteLine(r2);
Rectangle r3 = new Rectangle(r2);
Console.WriteLine(r3);
Rectangle r4 = new Rectangle(23, 56, 85, 100);
Console.WriteLine(r4);
Console.WriteLine();
}
public MyVector(MyVector vec)
{
arr = new int[vec.ToArray().Length];
Array.Copy(vec.ToArray(), arr, arr.Length);
}