question about location of variable in memory
<p>we know meaning of pointers  for example to get location of variable</p>

<pre><code>int t=9;
</code></pre>

<p>we use following notation</p>

<pre><code>int *p=&amp;t;
</code></pre>

<p>how can i obtain  address of variable in memory by bitwise operatos and bits manipulation?    can i do it in general or what is equivalent of pointer in bit world?i am using c++</p>
