📜  php 四舍五入数组中的所有值 - PHP 代码示例

📅  最后修改于: 2022-03-11 14:54:39.342000             🧑  作者: Mango

代码示例1
$numbers = array(1.24152,4.34536,6.436377);
//round all numbers to 3rd decimal place
$numbersRounded=array_map(function($v){return round($v,3);}, $numbers);