class SuperX
{   
    private int Uvw()
    {   return 7; }
}

class SubY extends SuperX
{   
    public int Uvw()
    {   return 11; }
}

class SubZ extends SubY
{   
    public static void main(String[] args)
    {    SuperX obj = new SubY();
	 System.out.println(obj.Uvw());      // Uvw not accessible
    }
}