Re: next

2017-06-18 Thread ToddAndMargo
On Sun, Jun 18, 2017 at 11:41 PM, ToddAndMargo > 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

Re: next

2017-06-18 Thread Brandon Allbery
On Mon, Jun 19, 2017 at 12:41 AM, ToddAndMargo wrote: > On 06/17/2017 12:22 AM, yary wrote: > >> last if ++$true_count == 6; >> > > ++$true_count > > Is that the same as `$true_count + 1` ? > > And does it alter the value of $true_count > Yes and yes, just like in C and

Re: next

2017-06-18 Thread Stephen Wilcoxon
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 =

Re: next

2017-06-18 Thread ToddAndMargo
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

Re: next

2017-06-18 Thread ToddAndMargo
On 06/16/2017 09:11 PM, Gabor Szabo wrote: I probably would not say "restart" the loop. It goes to the*next* iteration of the loop: I used "restart" because I wanted myself to think it went back to the top, ignoring everything else in the {} and proceeded to the next item in the loop. I was