Changed our recipe hash into a hash that that describes a Train.

[adamxlowe]

No description provided.

[jwo]

Looks great.

I do think this exercise shows one note:

train = Train.new("Los Angeles", 1, 15, 1)

Looking at this method, its extremely hard to tell what is what.

We can change this to this for readability:

train = Train.new("Los Angeles", engines=1, cars=15, caboose=1)

thoughts?

[adamxlowe]

It does make reading it a lot more clear. Thank you.