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<?php $a1 = array ("127", "10", "0"); $a2 = array ("250", "10", "30", "11"); $fu = array_intersect_assoc($a1, $a2); for($i=0; $i < count($fu); $i++) { print $fu[$i]; } ?>
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined array key 0 in /in/1LGjZ on line 8

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