Php Objective Questions with Answers for written test exams 6

Question 6

What will the following script output?


error_reporting(E_ALL);

class a

{

var $c;

function a()

{

$this->c = 10;

}

}

class b extends a

{

function print_a()

{

echo $this->c;

}

}

$b = new b;

$b->print_a();

?>

A. Nothing

B. An error because b does not have a constructor

C. 10

D. NULL

E. False

Answers 6