How a spanning cell (vertically and horizontally) can be created, in a table?

We can use the colspan attribute for spanning cells horizontally (columns), and the rowspan attribute for spanning cells vertically (rows).

<h1>Colspan</h1>
<table>
    <thead>
        <tr>
            <th>7:00pm</th>
            <th>7:30pm</th>
            <th>8:00pm</th>
        </tr>
    </thead>
    <tbody>
        <tr>
            <td colspan="3">The Sunday Night Movie</td>
        </tr>
        <tr>
            <td>Perry Mason</td>
            <td>Candid Camera</td>
            <td>What's my line?</td>
        </tr>
        <tr>
            <td>Bonanza</td>
            <td colspan="2">The Wackiest Ship in the Army</td>
        </tr>
    </tbody>
</table>

<h1>Rowspan</h1>
<table>
    <thead>
        <th>Breakfast</th>
        <th>Lunch</th>
        <th>Dinner</th>
    </thead>
    <tbody>
        <tr>
            <td>Apples</td>
            <td rowspan="3">Oranges</td>
            <td>Pears</td>
        </tr>
        <tr>
            <td>Bananas</td>
            <td rowspan="2">Pineapple</td>
        </tr>
        <tr>
            <td>Lychees</td>
        </tr>
    </tbody>
</table>