special chars (@, ?) as xml-string in android app
<p>If i try to do things like this, it doesn't work...
(empty string or no resource type error)</p>

<pre><code>&lt;string name="random"&gt;?&lt;/string&gt;
&lt;string name="random"&gt;@&lt;/string&gt;
</code></pre>

<p>i also tried the html entity variant</p>

<pre><code>&lt;string name="random"&gt;&amp;#63;&lt;/string&gt;
</code></pre>

<p>any ideas how to use the "?" and "@" as string resource in android?</p>
