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Re: foreach loops

by pbeckingham (Parson)
on Oct 08, 2006 at 13:19 UTC ( #576991=note: print w/ replies, xml ) Need Help??


in reply to foreach loops

I think a C-style for loop would be appropriate here:

my @names = ('rita', 'sue','bob', 'daisy'); for (my $i = 0; $i < @names; ++$i) { print $names[$i], ' ', ($names[$i+1] || ''), "\n"; }
Output:
rita sue sue bob bob daisy daisy



pbeckingham - typist, perishable vertebrate.


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