http://www.perlmonks.org?node_id=444746


in reply to Re^2: Interview Prepration
in thread Interview Prepration

That's a really thin line to walk -- thin enough that I think it's almost meaningless and definitely more confusing than useful. Is this a for loop?

foreach ( my $i = 0; $i < 10 ; $i++ ) { print "\$i is $i\n"; }

Is this a foreach loop?

for my $user (@names) { print "Found user $user\n"; }