Zend 200-550 Question Answer
What is the output of the following code?
function append($str)
{
$str = $str.'append';
}
function prepend(&$str)
{
$str = 'prepend'.$str;
}
$string = 'zce';
append(prepend($string));
echo $string;
Zend 200-550 Summary
- Vendor: Zend
- Product: 200-550
- Update on: Jan 2, 2026
- Questions: 223
