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Re: How do I loop through a list two or more elements at a time?

by tachyon (Chancellor)
on Oct 24, 2001 at 21:18 UTC ( [id://121200]=note: print w/replies, xml ) Need Help??


⭐ in reply to How do I loop through a list two or more elements at a time?

{cough} you could always use the obvious approach with a C style loop

@ary = qw( a b c d e f g h i );
for ( my $i=0; $i<@ary; $i=$i+2 ) {
    print "$ary[$i] - $ary[$i+1]\n";
}

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