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Php 如何求数组的最大值和最小值_Php_Arrays - Fatal编程技术网

Php 如何求数组的最大值和最小值

Php 如何求数组的最大值和最小值,php,arrays,Php,Arrays,嗨,我下面的数组是这样的 Array ( [0] => 0-10 [1] => 10-20 ) 那么如何找到数组上方的最大值和最小值请告诉我任何一个使用下面的代码获取最大值和最小值 arr=Array(0=>"10-20",1=>"0-10"); Then you get the min and max: $min = min($arr); $max = max($arr); 您可以找到max和max。注意,对于min,结果是0-10,因此如果值

嗨,我下面的数组是这样的

Array
(
    [0] => 0-10
    [1] => 10-20
)

那么如何找到数组上方的最大值和最小值请告诉我任何一个

使用下面的代码获取最大值和最小值

 arr=Array(0=>"10-20",1=>"0-10");

Then you get the min and max:

$min = min($arr);
$max = max($arr);

您可以找到max和max。注意,对于min,结果是0-10,因此如果值不符合顺序,则按值而不是索引

$arr=Array(0=>"10-20",1=>"0-10");   
echo $arrmin=min($arr);

如果我理解你的问题,试试这个

试试这个:

<?php 

$data = array('0-10','10-20');
$min = min($data);
$max = max($data);
echo "<br> Min: ";
echo $min . "<br> Max: ";
echo $max;
<?php 

$data = array('0-10','10-20');
$min = min($data);
$max = max($data);
echo "<br> Min: ";
echo $min . "<br> Max: ";
echo $max;