On Sun, Jun 18, 2017 at 11:41 PM, ToddAndMargo <toddandma...@zoho.com
<mailto: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 $true_count?
-T
On 06/18/2017 09:50 PM, Stephen Wilcoxon wrote:
In this instance, it is the same as "$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;
Thank you!
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