What is TABLE Tag ,  and how to use it on html page ?

example :-

Its define the structure of webpage.
A table is divided into rows , and each row is divided into data cells . td stands for table data.


<table width="500" border="1" cellspacing="0" cellpadding="0">
  <tr>
    <td>1</td>
    <td>2</td>
  </tr>
  <tr>
    <td>3</td>
    <td>4</td>
  </tr>
</table>