Before the "if" blocks.

A common rule of thumb is that you want to declare the variable in as narrow a scope as you can and still be able to access it where you need to.

So you could try declaring the array inside the if blocks for a very narrow scope. But then you would discover that you were not able to access it outside the scope of the if blocks -- which I presume you will want to do when you flesh out the subroutine (otherwise why load the contents of the file into the array in the first place).

------------------------------------------------------------
"Perl is a mess and that's good because the
problem space is also a mess." - Larry Wall

In reply to Re: where to declare a variable... by dvergin
in thread where to declare a variable... by kiat

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