note 94840 added to function.sqrt
| From: | wietse89 at gmail dot com | Date: | Fri, 27 Nov 2009 20:15:53 +0000 |
| Subject: | note 94840 added to function.sqrt | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-163348@lists.php.net to get a copy of this message | ||
For the second square root this code will work too:
Note that it doesn't return float values.
<?php
$new = strlen(decbin(256));
echo $new; //8
?>
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Server IP: 69.147.83.197
Probable Submitter: 82.169.190.48
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Manual Page -- http://www.php.net/manual/en/function.sqrt.php
Edit -- https://master.php.net/note/edit/94840
Del: integrated -- https://master.php.net/note/delete/94840/integrated
Del: useless -- https://master.php.net/note/delete/94840/useless
Del: bad code -- https://master.php.net/note/delete/94840/bad+code
Del: spam -- https://master.php.net/note/delete/94840/spam
Del: non-english -- https://master.php.net/note/delete/94840/non-english
Del: in docs -- https://master.php.net/note/delete/94840/in+docs
Del: other reasons-- https://master.php.net/note/delete/94840
Reject -- https://master.php.net/note/reject/94840
Search -- https://master.php.net/manage/user-notes.php