console
<html>
<head>
<meta charset="UTF-8">
<title>使用thead、tbody、tfoot标签</title>
<style type="text/css">
.table{
border: 1px solid #000000;
width:200px;
height:200px
}
.table td,th{
border: 1px solid #000000;
}
</style>
</head>
<body>
<table class="table">
<thead>
<tr>
<th>科目</th>
<th>分数</th>
</tr>
</thead>
<tbody style="text-align:center;">
<tr>
<td>数学</td>
<td>60</td>
</tr>
<tr>
<td>语文</td>
<td>99</td>
</tr>
</tbody>
<tfoot>
<tr>
<th>总分</th>
<th>159</th>
</tr>
</tfoot>
</table>
</body>
</html>