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php method to implement 99 multiplication table: 1. Create a PHP sample file; 2. Use "for($i=1;$i<=9;$i) {...for ($k =1; $k <=$i; $k ) {...}}" The code controls the number of rows and columns to implement the 99 multiplication table.
#The operating environment of this article: Windows 7 system, PHP version 7.4, Dell G3 computer.
php How to implement the 99 multiplication table?
<?php
// 要求: 1-48的循环数据放到表格中 并且6行8列 因为这样吉利,客户要求的
echo '<table width=600 height=400 align="center" border="1" cellspacing="0" cellpadding="5">';
for($i=1;$i<=9;$i++) //控制行数
{
echo '<tr>';
for ($k=1; $k <=$i; $k++) { //控制列数
echo '<td>'.$k."*".$i."=".$k*$i.'</td>';
}
echo '</tr>';
}
echo "</table>";
?>
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