[請益] 迴圈看不懂
<?php
echo "未排序的陣列：<br>";
$arr=array(5,8,2,3,7,6,9,1,4,8,3,0);
foreach($arr as $value)
{
if($value==$arr[count($arr)-1]) ///這裡可以麻煩解釋一下嗎?
echo $value."<br>" ;
else
echo $value."，";
}
echo "<br>";
ps:我知道count(函數)是算陣列共有幾個數值
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◆ From: 118.171.197.137
推
09/06 22:18, , 1F
09/06 22:18, 1F
→
09/06 23:13, , 2F
09/06 23:13, 2F
→
09/06 23:20, , 3F
09/06 23:20, 3F
→
09/06 23:49, , 4F
09/06 23:49, 4F
→
09/07 08:17, , 5F
09/07 08:17, 5F
→
09/07 08:17, , 6F
09/07 08:17, 6F
推
09/14 02:26, , 7F
09/14 02:26, 7F
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