When creating an exercise we can use <solution>
tag inside <codeblock> to show the solution code to the user. The code inside <solution>
tag will be used for the evaluation of the code.
Example
<codeblock language="html" type="exercise" testMode="fixedInput">
<code>
<table>
<tr>
<td>Boxing</td>
<td>Gloves</td>
</tr>
<tr>
<td>Archery</td>
<td>Arrow</td>
</tr>
</table>
</code>
<solution>
<table>
<tr>
<th>Sport</th>
<th>Equipment</th>
</tr>
<tr>
<td>Boxing</td>
<td>Gloves</td>
</tr>
<tr>
<td>Archery</td>
<td>Arrow</td>
</tr>
</table>
</solution>
</codeblock>
This will render a Solution button clicking on which will display the solution code to the user.