It's not a simple array but a reference to a nameless array
Just to be exact, it's not a "simple array" either. It's a list, which is not quite the same as an array. You can read about the differences by running perldoc -q "a list and" at a command prompt, or by viewing an online copy.
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Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
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<h5> <h6> <hr /> <i>
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Snippets of code should be wrapped in
<code> tags not
<pre> tags. In fact, <pre>
tags should generally be avoided. If they must
be used, extreme care should be
taken to ensure that their contents do not
have long lines (<70 chars), in order to prevent
horizontal scrolling (and possible janitor
intervention).
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Want more info? How to link
or How to display code and escape characters
are good places to start.
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