It works as expected on my PHP 5.2.4

LKSunny napsal(a):
<?
$credithold = 100;
for($i=1;$i<=1000;$i++){
 $credithold -= 0.1;
 echo "$credithold<br />";
}
//i don't know why, when run this code, on 91.3 after expect is 91.2, however......91.200000000001
//who can help me ? and tell me why ?

//Thank You.
?>



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