Codility brackets opening closing.

codility brackets opening closing.

codility you are given a string s consisting of n brackets opening problem solution.

codility brackets opening closing

function isBalanced($str){
$count = 0;
$ocount = 0;
$ccount = 0;
$length = strlen($str);
for($i = 0; $i < $length; $i++){
if($str[$i] == '(')
$ocount += 1;
else if($str[$i] == ')')
$ccount += 1;
if($ccount == $ocount){
$count = $ocount;
}else{
$count = $ccount;
}
}
return $count;
}
echo isBalanced("))");