title: Diference between gcc and g++
body: <p>I have a C program where i include <code>&lt;cmath&gt;</code></p>
  
  <p>Somehow when i compile it with <code>gcc a.cpp</code>it gives me errors on <code>#include &lt;cmath&gt;</code>, but <code>g++ a.cpp</code> goes just fine.</p>
  
  <p>Why?</p>