php怎么运行余数 PHP中余数、取余的妙用

作者：袖梨 2022-06-24
 代码如下复制代码
<?php

  

$ary=array("name","egineer","sonny","tonny","pingk","apple","phone","clone","pink","colle");

foreach($aryas$key=>$value){

$key=$key+1;

if($key%2==1){echo'

';}

  ?>

 <?phpecho$key.":".$value;?>

  

<?php

 if($key%2==0){echo'

';}

};

 ?>

second_one

 代码如下复制代码

<?php

  

$ary=array("name","egineer","sonny","tonny","pingk","apple","phone","clone","pink","colle");

foreach($aryas$key=>$value){

$key=$key;

if($key%3==0){echo'

';}

  ?>

 span"><?phpecho$key.":".$value;?>

  

<?php

 if($key%3==2){echo'

';}

};

 ?>


大家可以运行以后查看结果并分析其巧妙之处~

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