Get Unlimited Contributor Access to the all ExamTopics Exams!
Take advantage of PDF Files for 1000+ Exams along with community discussions and pass IT Certification Exams Easily.
Confirm, answer is A (4). You can play this program in any PHP online playgrounds.
Program:
$data = "$1a2";
$count = strlen($data);
echo $count;
outout:
4
A voting comment increases the vote count for the chosen answer by one.
Upvoting a comment with a selected answer will also increase the vote count towards that answer by one.
So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.
Andres_Espinosa1
3 years ago[Removed]
3 years, 10 months agoZhukovPeter
4 years, 4 months agobarea
4 years, 5 months ago