Hey !! here’s another one – simple unit converter. 

I have made this with the primary motive of showcasing the use of virtual function and abstract classes. And, also how to create objects inside switch statements.

This is of great knowledge if any beginner wants to understand some basic concepts in C++, because this whole coding is written purely in C++ only.

So, here is it…

https://code.sololearn.com/cVDz1zIUYvKG

In case there is any problem please comment here…