note 58951 deleted from language.types.float by felipe
| From: | felipe@php.net | Date: | Sun, 09 Dec 2007 13:09:58 +0000 |
| Subject: | note 58951 deleted from language.types.float by felipe | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-132977@lists.php.net to get a copy of this message | ||
Note Submitter: justin at jennnixon dot com
----
I was playing around with a benchmark script:
<?php
$st = array_sum (explode (' ', microtime ()));
ob_start ();
for ($i = 1; $i < 10000; $i++) {
echo "<!-- Hello, World! " . ($i % round(sqrt($i*2))) ^ $i . "
-->\n";
}
ob_end_flush ();
echo round ((array_sum (explode (' ',microtime ())) - $st), 5) . "\n";
?>
Be careful with numbers, they can print out inpredictable things. (For example, this printed out
[uncommented])...
ᤊ ¯੯ഘഀ¦ᄋ
¯୯ഐഀ¦ጋ
¯୯ഒഀ¦ᔋ
¯୯ഔഀ¦ᜋ
¯୯ഖഀ¦ᤋ
¯୯ഘഀ¦ᄄ
¯ѯഐഀ¦ጄ
¯ѯഒഀ¦ᔄ
¯ѯഔഀ¦ᜄ
¯ѯഖഀ¦ᤄ
¯ѯഘഀ¦ᄅ
¯կഐഀ¦ጅ
¯կഒഀ¦ᔅ
¯կഔഀ¦ᜅ
¯կഖഀ¦ᤅ ¯...