what should i use with a c++ class, with or without "new"?
<p>When should i use the pointer and when not?
Whats the better Way?
Must i delete the cat object of the pointer at the end of the programm?</p>

<p>Example:</p>

<pre><code>cat piki;
piki.miao();
cat *piki2 = new cat();
piki2-&gt;miao();
</code></pre>
