Web development quizzes

We can know the size of an array with $myarray->length.
False
True

We can use sort() to sort arrays in ascending order.
False
True

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

PHP variables start with an euro (€) symbol.
False
True

We can create an empty array like this: $myarray = new Array;
False
True