摘要：<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>html案例</title> <style> table{text-align: center;
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>html案例</title>
<style>
table{text-align: center; border: 1px solid #999; border-collapse: collapse;}
td,th{border: 1px solid #999; padding: 10px; width:100px;}
caption{ font-weight: bold; font-size: 20px;}
</style>
</head>
<body>
<table>
<caption> 学生管理系统</caption>
<thead>
<tr>
<th>学号</th>
<th>姓名</th>
<th>课程</th>
<th>成绩</th>
</tr>
</thead>
<tbody>
<tr>
<td>1</td>
<td>张三</td>
<td>语文</td>
<td>89</td>
</tr>
<tr>
<td>2</td>
<td>李四</td>
<td>数学</td>
<td>70</td>
</tr>
<tr>
<td>1</td>
<td>王五</td>
<td>化学</td>
<td>89</td>
</tr>
<tr>
<td>1</td>
<td>张三</td>
<td>语文</td>
<td>89</td>
</tr>
<tr>
<td>1</td>
<td>张三</td>
<td>语文</td>
<td>89</td>
</tr>
</tbody>
</table>
</body>
</html>
批改老师：灭绝师太批改时间：2019-02-15 13:55:06
老师总结：看代码风格,有过基础啦,但是还是要多多练习,继续加油!
