Number of items in a byte array
<p>I've the following C++ array:</p>

<pre><code>byte data[] = {0xc7, 0x05, 0x04, 0x11 ,0x45, 0x00, 0x00, 0x00, 0x00, 0x00};
</code></pre>

<p>How can I know how many items there are in this array?</p>
