Functions

The day of the month is 24.

Today is day 24 of November in the year 2017.

The server thinks the time now 09:13.

The time here in Nashville is actually 03:13.

I am about to run this crazy printhello function...

hello!

I am about to run this crazy returnhello() function...

Nothing happened, because I didn't manually echo the value that returnhello() returns.

So let's echo the function instead:

hello!

We could also store the value, then echo it:

hello!

My text in need of bolding

My text in need of bolding

The price is 29.99, but since Tennesee has 7% sales tax, the total will be $32.09

In TN that $29.99 book will cost you $32.09.

In KY that $29.99 book will cost you $31.79.

In TX that $29.99 book will cost you $31.86.

Since your age is 32, you were born in 1984.

Q not allowed at the beginning of your username!