?php4_2 ?list003.php?
<html>
<head>
<title>4.2?????</title>
</head>
<body>
<h3>????????</h3>
<h4>?$kion??????????????????????list003.php?</h4>
<?php
//??
$kion = array(-4,-7,0,5,10,16,20,22,18,8,5,2);
//???????
$sum = $kion[0]+$kion[1]+$kion[2]+$kion[3]+$kion[4]+$kionn[5]+$kion[6]+$kion[7]+$kion[8]+$kion[9]+$kion[10]+$kion[11];
$avg = $sum/12;
?>
<p>
<table border="1">
<caption>?????????</caption>
<tr>
<td>?</td>
<td>??</td>
<td>??</td>
<td>??</td>
<td>??</td>
<td>??</td>
<td>??</td>
<td>??</td>
<td>??</td>
<td>??</td>
<td>???</td>
<td>???</td>
<td>???</td>
</tr>
<tr align="right">
<td>??</td>
<?php
echo "<td> $kion[0] </td>";
echo "<td> $kion[1] </td>";
echo "<td> $kion[2] </td>";
echo "<td> $kion[3] </td>";
echo "<td> $kion[4] </td>";
echo "<td> $kion[5] </td>";
echo "<td> $kion[6] </td>";
echo "<td> $kion[7] </td>";
echo "<td> $kion[8] </td>";
echo "<td> $kion[9] </td>";
echo "<td> $kion[10] </td>";
echo "<td> $kion[11] </td>";
?>
</tr>
</table>
</p>
<p>
<table border="1">
<tr>
<td>??</td>
<?php
echo "<td align=\"right\"> $sum </td>";
?>
</tr>
<tr>
<td>????</td>
<?php
echo "<td align=\right\"> $avg </td>";
?>
</tr>
</table>
</p>
</body>
</html>