895 bytes added
, 12:31, 18 March 2020
<html>
Testing an editable table
<table border=1>
<tbody>
<tr>
<th></th>
<th>A</th>
<th>B</th>
<th>C</th>
</tr>
<tr>
<th>1</th>
<td><span id="A1" contenteditable>#####</span></td>
<td><span id="B1" contenteditable></span></td>
<td><span id="C1" contenteditable></span></td>
</tr>
<tr>
<th>2</th>
<td><span id="A2" contenteditable></span></td>
<td><span id="B2" contenteditable></span></td>
<td><span id="C2" contenteditable></span></td>
</tr>
<tr>
<th>3</th>
<td><span id="A3" contenteditable></span></td>
<td><span id="B3" contenteditable></span></td>
<td><span id="C3" contenteditable></span></td>
</tr>
</tbody>
</table>
</html>