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Pritvik • 5.02K Points
Tutor III 

Q. What is the result of the following PHP code?

Code: 
<?php
    $arr1 = array("A"=>"Alex", "B"=>"Bob", "E"=>"Emily");
    $arr2 = array("L"=>"Alex", "O"=>"Bob");
    
    $result = array_intersect($arr1, $arr2);
    print_r($result);
?>
(A) Array([A] => Alex, [B] => Bob)
(B) Array([L] => Alex, [O] => Bob)
(C) Array([E] => Emily)
(D) Array()

Correct answer: Option(A)

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