More math fun
| From: | Jay Blanchard | Date: | Tue, 12 Aug 2008 20:18:21 +0000 |
| Subject: | More math fun | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-277997@lists.php.net to get a copy of this message | ||
abs($balanceTest) = 15.22
abs($oldLineArray[16]) = 15.22
$diff = abs($balanceTest) - abs($oldLineArray[16]);
echo abs($diff) . "\n";
1.7763568394E-15
WTF? This should be a big fat 0