MCQOPTIONS
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MCQOPTIONS
| 1. |
What will be the output of the following PHP code ? <?php $a1 = array("a" => "red", "b" => "green", "c" => "blue", "d" => "yellow"); $a2 = array("e" => "red","f" => "green", "g" => "blue"); $result = array_intersect($a1, $a2); print_r($result); ?> |
| A. | Array ( [a] => red [b] => green [c] => blue ) |
| B. | Array ( [a] => red [b] => green [c] => blue [d] => yellow ) |
| C. | Array ( [e] => red [f] => green [g] => blue ) |
| D. | Array ( [a] => red [b] => green [c] => blue [d] => yellow [e] => red [f] => green [g] => blue ) |
| Answer» B. Array ( [a] => red [b] => green [c] => blue [d] => yellow ) | |