Bug #4232: printf %e does not display exponent
| From: | keith at keithford dot com | Date: | Tue, 25 Apr 2000 14:56:25 +0000 |
| Subject: | Bug #4232: printf %e does not display exponent | ||
| Groups: | php.dev | ||
| Request: | Send a blank email to php-dev+get-18188@lists.php.net to get a copy of this message | ||
From: keith@keithford.com
Operating system: Linux RedHat 5.2
PHP version: 3.0.16
PHP Bug Type: Misbehaving function
Bug description: printf %e does not display exponent
The following code displays the following:
1.234E-18
%e=1.23400
1.234E+18
%e=1.23400
=============================================
<pre>
<?php
$v1 = 1.234E-18;
echo "$v1\n";
printf ("%%e=%e\n", $v1);
echo "\n";
$v1 = 1.234E+18;
echo "$v1\n";
printf ("%%e=%e\n", $v1);
echo "\n";
?>
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