记录群里:
=1;$i--){
$t = $arr[$i];
}
$end = get_microtime();
echo 'for:'. sprintf("%s",($end - $start));
$start = get_microtime();
foreach ($arr as $t){
$f = $arr[$t];
}
$end = get_microtime();
echo '
foreach:'.sprintf("%s",($end - $start));
?>
上一篇: "ImportError: No module named wx"问题的解决
下一篇: 让你笑让你深思让你唏嘘的50个QQ/MSN签名
0 Responses so far.