Consider this PHP code snippet:
$x = '5 cats';
$y = 3;
$result = $x - $y;
echo $result;
Why might this code produce an unexpected result?
APHP converts '5 cats' to 5, so 5 - 3 = 2, which might be unexpected if you expect string behavior.
BBecause subtraction is not defined for strings, it causes a fatal error.
CThe variable $result will be the string '5 cats3' due to concatenation.
DPHP treats both as strings and outputs '5 cats3'.
