http://www.perlmonks.org?node_id=1036965


in reply to Trying to access array within hash

You can further simplify ig's solution with values instead of keys in the foreach and with interpolation in the print.
foreach my $policy (values %policies) { my $polMembers = $policy->[ (lc($targetRole) eq "source") ? 2 +: 4 ]; local $" = "\n"; print "@$polMembers\n"; }
Bill