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Re: Re: $ARGV dilemma

by dws (Chancellor)
on May 27, 2001 at 07:42 UTC ( #83569=note: print w/replies, xml ) Need Help??


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

  unless $ARGV[2] works until someone passes a zero. You could amend it to   unless defined $ARGV[2] though   if 3 > @ARGV reads better, at least in my opinion.

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