Design and implement a set of classes that define various types of electronics equipment $($computers$,$ cell

phones, pagers, digital cameras, clock, etc$).$ Include data values that describe various attributes of the

electronics, such as weight, cost, power usage, and the names of the manufacturers. Include methods that are

named appropriately for each class and that print an appropriate message. Create an abstract class for the

portable electronics that extends an abstract class for general electronics. Let other classes like cell phone class

to extend the portable electronics class. Make class clock to extend an abstract class called home appliances.

Create a main driver class to nstantiate and exercise several of the classes.