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Re: how do foreach and while affect an array?

by superfrink (Curate)
on Sep 12, 2004 at 16:58 UTC ( [id://390445]=note: print w/replies, xml ) Need Help??

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  1. or download this
    use Data::Dumper;
@arr = (1,2,3);
...
  # not doing or changing anything here.
}
print Dumper(\@arr);

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