Re: exists $foo[7] and delete $foo[7]

["Randy J. Ray" <rjray@tzimisce.soma.redhat.com>]

>>>>> "Tom" == Tom Christiansen <tchrist@chthon.perl.com>
>>>>> wrote the following on Thu, 13 Jan 2000 13:25:26 -0700

  >> Funny, I am always wondering why perl suddenly claims there are
  >> 101 elements when I'm fairly sure I've only set 1.

  Tom> Funny, I don't recall Perl ever saying that.

perl -e '$a[100] = "something"; print scalar(@a)'
101

Randy
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Randy J. Ray            | "NSA doesn't need a key to compromise security in
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References to:

Tom Christiansen <tchrist@chthon.perl.com>

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