Use the colspan property to set the number of columns that table cells should span. You can try running the following code to achieve colspan property−
<!DOCTYPE html>
<html>
<head>
<style>
table, th, td {
border: 1px solid black;
}
</style>
</head>
<body>
<h2>Total Marks</h2>
<table>
<th>Subject</th>
<th>Marks</th>
<tr>
<td>Maths</td>
<td>300</td>
</tr>
<tr>
<td>Java</td>
<td>450</td>
</tr>
<tr>
<td colspan="2">Total Marks: 750</td>
</tr>
</table>
</body>
</html>The above is the detailed content of How to specify in HTML the number of columns a table cell should span?. For more information, please follow other related articles on the PHP Chinese website!
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
