Job offersCompaniesTestsBlogI'm an employerSign upLog in
Home>IT Tests>Questions>How to declare an empty return in PHP 7.1

Question from the PHP7 test

How to declare an empty return in PHP 7.1

Easy

As of PHP 7.1, how do I declare an empty return?

Author: Julien BreuxStatus: PublishedQuestion passed 1165 times
Edit
0
Community EvaluationsNo one has reviewed this question yet, be the first!
Similar Questions
2
Which of the following are PHP framework names?
2
Write a PHP code that displays the full name of a person.
4
Which of these PHP code snippets are valid?
3
What will this code display?
3
Display the first element of an array in PHP
2
Which of the following statements are correct?
2
What will this code display?