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数组 array_sum()如何求不了总和
- WBOYOriginal
- 2016-06-13 10:35:55927browse
数组 array_sum()怎么求不了总和？
array_sum()求一个三维数组的总和，结果是0,$count的出来的结果是91125。求各位大神解释一下，谢谢。
- PHP code
<!--Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--> $count=0; $brr=array(); for($i=0;$i
------解决方案--------------------
array_sum不能直接用于多维数组之和吧
------解决方案--------------------
array_sum只针对一维数组，你那是多维数组啊
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