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<?php $a = array(1, 2, 3, 4, 5, 6, 7, 8, 9, 10); print_r($a); $a = array_filter($a, function($n){ if($n % 2 == 0){ return TRUE; } return FALSE; }); print_r($a);

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41.31 ms | 402 KiB | 5 Q