[Haskell-beginners] basic use of Applicative

[Imants Cekusins]

> Words?
> Sentences?

You see, these are only short snippets on purpose. There are many
books and tutorials which cover Functors & Applicatives at length.

This is my first attempt at Functors & Applicatives.  Hopefully it
gives an idea re: how these may be used. Hopefully these snippets are
valid use examples and do not misguide anyone.

I do not yet understand the concepts enough to try to explain them. My
explanations would most likely confuse or amuse people depending on
their experience.

These are but self sufficient modules which compile & work.