有没有一种简单的方法来计算数组中的所有元素值?
Array
(
[0] =>
[1] => 2
[2] =>
[3] =>
[4] =>
[5] =>
[6] =>
[7] =>
[8] =>
[9] => 1
[10] =>
[11] =>
[12] =>
[13] =>
[14] =>
[15] =>
[16] => 1
[17] => 1
[18] =>
[19] => 1
[20] =>
[21] =>
[22] =>
[23] =>
[24] => 1
)
对于上面的数组,我应该得到值 = 7 谢谢
最佳答案
array_sum()将为您完成这项工作。
此函数返回所有数组元素整数或 float 的总和。
关于php - 对 php 数组中的所有值求和,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/36743910/