use of table tag in html code example

Example 1: table tag

<table style="width:100%">
  <tr>
    <th>Firstname</th>
    <th>Lastname</th>
    <th>Age</th>
  </tr>
  <tr>
    <td>Jill</td>
    <td>Smith</td>
    <td>50</td>
  </tr>
  <tr>
    <td>Eve</td>
    <td>Jackson</td>
    <td>94</td>
  </tr>
</table>

Example 2: table html tages

<table>
  <tr> <!-- This is the first row -->
    <th>This is the heading</th>
    <th>Next heading to the right</th>
  </tr>
  <tr> <!-- This is the second row -->
    <td>This is where the table data goes</td>
    <td>This is the second columns data</td>
  </tr>
</table>