<!DOCTYPE qhelp PUBLIC
  "-//Semmle//qhelp//EN"
  "qhelp.dtd">
<qhelp>


<overview>
<p>This query finds namespaces that have an abstractness equal to 0. These namespaces do not contain any abstract classes.</p>
</overview>

<references>
<li>C++ reference: <a href="https://en.cppreference.com/w/cpp/language/namespace">Namespaces</a>
 </li>
<li>Geeks for Geeks: <a href="https://www.geeksforgeeks.org/abstraction-in-c/">Abstraction in C++</a></li>
</references>
</qhelp>
