ex7 - prints vs puts

Practicing with strings.
I cheated on the cheeseburger one. I'd rather find out what the
each_char method is than manually type that many var = char statements.
#lazyprogrammerftw
I'm not going to be doing the extra credit on these next couple. They're
all comment on each line, do stuff on paper, and I'd rather hit some new
stuff.
Ex 7-8 Practicing Formatting

I'm not doing the commenting extra credit like I said. I was going to
include all practice problems in this one, but 9 has some new stuff. 7:
I forgot the link.
ex9 - PARAGRAPH and whitespace

PARAGRAPH is used to write unlimited text
\n is a new line

No Extra Credit.