Re: help with a function that will cut out redundancy across two lists

[dorko]

in reply to help with a function that will cut out redundancy across two lists

List::Compare does that and more:

use List::Compare;
use Data::Dumper;

@Llist = qw(abel abel baker camera delta edward fargo golfer);
@Rlist = qw(baker camera delta delta edward fargo golfer hilton);

$lc = List::Compare->new(\@Llist, \@Rlist);

#Get those items which appear at least once in both lists (their inter
+section).
@intersection = $lc->get_intersection;

print Dumper \@intersection;

Cheers,

Brent