<h1>Truth Tables</h1>
<h2>OR</h2>
<table>
<tr><th></th> <th>True</th> <th>False</th></tr>
<tr><th>True</th> <td>True</td> <td>True</td></tr>
<tr><th>False</th><td>True</td> <td>False</td></tr>
</table>
<h2>AND</h2>
<table>
<tr><th></th> <th>True</th> <th>False</th></tr>
<tr><th>True</th> <td>True</td> <td>False</td></tr>
<tr><th>False</th><td>False</td><td>False</td></tr>
</table>
<h2>XOR</h2>
<table>
<tr><th></th> <th>True</th> <th>False</th></tr>
<tr><th>True</th> <td>False</td><td>True</td></tr>
<tr><th>False</th><td>True</td> <td>False</td></tr>
</table>
<h2>NOT AND</h2>
<table>
<tr><th></th> <th>True</th> <th>False</th></tr>
<tr><th>True</th> <td>False</td><td>False</td></tr>
<tr><th>False</th><td>False</td><td>True</td></tr>
</table>