Question

Arrays can have associative indices in PHP.

(a) True

(b) False

The question was posed to me in unit test.

I would like to ask this question from General Preventative Maintenance in section Database Maintenance, Backups and Replication of MySQL

Answer 1

The correct choice is (a) True

The explanation is: The PHP arrays can even have both numeric and associative elements. For example, $x[1] and $x[“large”] can both be the elements of the same array. $x can be an object, whose elements are accessed by the arrow ‘->’ operated.