Re^4: adding an IF to a push

in reply to Re^3: adding an IF to a push
in thread adding an IF to a push

Actually I was going to go out on a lim and try

my $num = 5;
if (\&add($num) { .. }

sub add
{
   my $shift = shift;
   my $num2 = 10;
   my $sum = $num1 + $num2;

   if ($sum == "15")
   {
     return 1;
   }
   else
  {
     return 0;
  }
}
[download]

But after playing through numerous attempts, I couldn't pull it off. I just figured you should be able to test the return of a sub this way, though I've never thought of trying it until now.

"Age is nothing more than an inaccurate number bestowed upon us at birth as just another means for others to judge and classify us"

sulfericacid

In Section Seekers of Perl Wisdom