How to use php max function

The method of using the php max function is: first create a PHP sample file; then directly use the max function syntax statement such as "echo(max(2,4,6,8,10));" to find a The maximum value in the group data is enough.

The operating environment of this article: windows7 system, PHP7.1 version, DELL G3 computer

max() function returns the maximum value in an array , or the maximum value among several specified values.

Syntax

max(array_values);
or
max(value1,value2,...);

Parameters

array_values ​​Required. Specifies an array containing values.

value1,value2,... Required. Specifies the values ​​to be compared (at least two values).

Example:

通过 max() 函数查找最大值：

<?php
echo(max(2,4,6,8,10) . "<br>");
echo(max(22,14,68,18,15) . "<br>");
echo(max(array(4,6,8,10)) . "<br>");
echo(max(array(44,16,81,12)));
?>

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