note 100284 deleted from control-structures.goto by googleguy
| From: | googleguy@php.net | Date: | Tue, 22 Oct 2013 12:17:37 +0000 |
| Subject: | note 100284 deleted from control-structures.goto by googleguy | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-197149@lists.php.net to get a copy of this message | ||
Note Submitter: tweston at coldsteelstudios dot com
----
In a challenge of myself for a college class I decided to use the goto to remove all while loops
from my code. It was actually easy, and AS FAST as While loops.
<?PHP
$start = microtime(true);
$i = 0;
StartOfLoop:
$i++;
if($i < 1000000) goto StartOfLoop;
echo microtime(true) - $start.PHP_EOL;
$start = microtime(true);
$i = 0;
while($i < 1000000){
$i++;
}
echo microtime(true) - $start.PHP_EOL;
?>