Re: [ vuZs.net ] CS304 answer requested with some ref or explaination

Which is true about sub-typing in case of inheritance?

In sub-typing a new class is derived from existing where the derived class shows some extended behavior of its parent.

In sub-typing a new class is derived from existing which is a restricted form of its parent class.

In sub-typing a class is derived from existing one where the derived class should be abstract.

None of the given

Page no 31 of CS304

Regards

No-Body

On Mon, Apr 23, 2012 at 3:25 PM, Zubair Hussain <zubair@vuzs.net> wrote:

Which is true about sub-typing in case of inheritance?

In sub-typing a new class is derived from existing where the derived class shows some

extended behavior of its parent.

In sub-typing a new class is derived from existing which is a restricted form of its parent class.

In sub-typing a class is derived from existing one where the derived class should be abstract.

None of the given

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