Web development quizzes

The null data type represents a variable that has no value.
False
True

The most common delimiters in PHP are <?php to open and ?> to close PHP sections.
False
True

We can use shuffle() to randomize the order of the elements in an array.
False
True

setcookie() defines a cookie to be sent along with the rest of the HTTP headers.
False
True

In the date("Y-m-d") function, m means minutes.
False
True