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Re: Re: $ARGV dilemma

by wog (Curate)
on May 27, 2001 at 07:41 UTC ( #83568=note: print w/replies, xml ) Need Help??


in reply to Re: $ARGV dilemma
in thread $ARGV dilemma

That won't always work.

What if @ARGV = ("0","0","0"). Then $ARGV[2] is false and you get an error despite having three arguments.

You probably like something like unless @ARGV == 3.

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