static void Main(string[] args)
{
var a = new SquareMatrix <int>(MatrixGenerator.GenerateIntSquareMatrix(5));
a[3, 3] = 5;
a[2, 4] = 3;
Print(a);
Console.WriteLine();
var b = new SymmetricMatrix <int>(MatrixGenerator.GenerateIntSymmetricMatrix(5));
b[1, 0] = 5;
b[2, 1] = 3;
Print(b);
Console.WriteLine();
var c = new DiagonalMatrix <int>(MatrixGenerator.GenerateIntDiagonalMatrix(5));
c[0, 0] = 5;
c[1, 1] = 3;
Print(c);
}