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$a=array(10,20,52,105,56,89,96); $b=0; foreach($a as $key=>$val) { if($val>$b) { $b=$val;} } echo $b;
$a = array(10, 20, 52, 105, 56, 89, 96); $b = 0; foreach ($a as $key=>$val) { if ($val > $b) { $b = $val; } } echo $b;