In this instance, it is the same as "$true_count = $true_count + 1".
++$var and $var++ differ if they are used in an assignment or other operation. For instance: my $x = 1; my $y = ++$x; # $x is incremented before assignment my $z = $x++; # $x is incremented after assignment At the end, $x = 3, $y = 2, and $z = 2; On Sun, Jun 18, 2017 at 11:41 PM, ToddAndMargo <toddandma...@zoho.com> wrote: > On 06/17/2017 12:22 AM, yary wrote: > >> last if ++$true_count == 6; >> > > Hi Yary, > > ++$true_count > > Is that the same as `$true_count + 1` ? > > And does it alter the value of $true_count? > > -T >
