From: Ghost Alpha <ghosttilt@...>
Date: 2009-10-13T06:43:04+09:00
Subject: Re: Need Help with this problem

Ghost Alpha wrote:
> I am in this programming class and need help on this problem:
> 
> - Defines a Ruby class, Vehicle, with attributes weight, length width
> and height. The Vehicle class should have a class variable counts the
> number of vehicle objects created.
> - Define three subclasses, landvehicle, watervehicle, and airvehicle so
> they inherit the attributes of the vehicle class and so that each has
> some attributes of its own, numberofwheels for landvehicles, keeldepth
> for watervehicles, and maxairspeed or airvehicles
> - creates 1 landvhicle objects, 2 watervehicle objects and 3 airvehicle
> objects, use [ constructors ] in each subclass to assign initial values
> of numberofwheels, keeldepth and maxairspeed to the appropriate objects.
> You should invent the actual values to use when these objects are
> created
> - Display the number of vehicle objects created then ends.
> 
> attached is what i did, i was wondering if its correct

here is the link to the

http://demo.ovh.org/en/8c779e3d297b9839114ac4c737c22065/
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