What will be the output of the following program?abstract class userInfo{ public $firsname; public $lastname; public function __construct($firstname,$lastname){ $this->firstname = $firstname; } abstract public function firstname();}$user = new userInfo('Web','Camp');echo $user->firstname(); - Study24x7
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Warning: include(./views/auth.php): failed to open stream: Permission denied in /var/www/html/live/loginRightSlider.php on line 18

Warning: include(): Failed opening './views/auth.php' for inclusion (include_path='.:/usr/share/php') in /var/www/html/live/loginRightSlider.php on line 18
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58 followers study24x7 06 May 2020 05:48 PM study24x7 study24x7

What will be the output of the following program?

abstract class userInfo{
public $firsname;
public $lastname;
public function __construct($firstname,$lastname){
$this->firstname = $firstname;
}
abstract public function firstname();
}...

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A

Web

B

Web Camp

C

Error

D

None of the above

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  • prem shankar
    • we can't create instance of the abstract class
    Like
    Reply 12 May 2020 11:10 AM
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