[cs13001] Function pointer

[Mikhail Nesterenko]

> 
> you asked me to email you about finding the function pointer
> type/specification from the findItLambda.cpp example from yesterday. So
> here is the email about it.

It turns out that a lambda pointer is not just a straightforward
function pointer since it may capture variables from the context. The
assignment I was demonstrating yesterday is correct only if no
variable is captured. Will talk more about it on Wednesday.

Thanks,
--
Mikhail