On Wed, March 5, 2008 9:35 am, Robert Cummings wrote:

No textbook, but here's some advice...

Think of a variable like a house address for an actual house.

123 Maple Street

An array is just an apartment building:

125 Maple Street, Unit 1
125 Maple Street, Unit 2
125 Maple Street, Unit 3
.
.
.

When you want to talk about the whole array (building) you can use
just the street address.

If you want a specific unit, you have to add the [$unit] part.

-- 
Some people have a "gift" link here.
Know what I want?
I want you to buy a CD from some indie artist.
http://cdbaby.com/from/lynch
Yeah, I get a buck. So?


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