My own answers might not please the interviewer. I would ask, "Why compare a railway switching application with a banking application? What precisely are you looking for? What specific knowledge are you looking for so I can provide you with a meaningful and relevant answer?"
We can compare the different application by checking the bussiness functionality of the application is how far and how accurate is working in both the applications.
like working with the same site with different browsers.
I think we were waiting for Raj to answer. [img]/images/graemlins/smile.gif[/img]
For your own answer, what if one app is spectral analysis software and the other is vehicle-mounted Anti-skid Braking software? How does one compare the business functionality of those? How does one go about using browsers? The point is that the question is too broad to provide an answer to fit the situation. Maybe your response is on target. But, perhaps Raj can still clarify and get some solid opinions.