ID:               11639
 Comment by:       booty-black191 at hotmail dot com
 Reported By:      rinconastur at freesurf dot fr
 Status:           Closed
 Bug Type:         *Math Functions
 Operating System: Windows98
 PHP Version:      4.0.5
 New Comment:

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Previous Comments:
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[2001-06-24 09:34:52] [EMAIL PROTECTED]

RTFM:

"These math functions will only handle values within the range of the
long and double types on your computer. 
If you need to handle bigger numbers, take a look at the arbitrary
precision math functions."

http://www.php.net/bc



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[2001-06-24 09:16:04] rinconastur at freesurf dot fr

<? 
$a=-13;
$b=-87;
$c=-2147483647;
$d=-1073721824;
$e=-1073721824;
$s=-2147483600;

$f=$a+$b;
$r=$a+$c;
$g=$b+$c;
$m=$d+$e;
$w=$s+$b;

echo "Resultado correcto de a+b= -100<br>";
echo "Resultado de PHP...: ",$f,"<br><br>";

echo "Resultado correcto de a+c= -2147483660<br>";
echo "Resultado de PHP...: ",$r,"<br><br>";

echo "Resultado correcto de d+e= -2147483648<br>";
echo "Resultado de PHP...: ",$m,"<br><br>";

echo "Resultado correcto de s+b= -2147483687<br>";
echo "Resultado de PHP...: ",$w,"<br><br>";

?>




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