Rohinb97, I suspect they wanted to know if you were ever
driven into doing anything like this. When I got my first scope (Tek 2104) perhaps one of the first things I wanted to learn to do was to measure capacitance and inductance. (So many years ago, such instruments were way over my expense account limit.) If you have ever done much DIY -- if you truly love electronics as a hobby and not just as a paycheck -- then you would have been there, done that, and found more than one way to do this kind of measurement. They asked. You told them it's not a burning passion. They got the message.