title: This program sounds the bell!
body: <p>I'm a brand-new student in programming arena so I can't grasp this program written in my book that I have been following for a few days. The program is like this:</p>
  
  <pre><code>#include "stdio.h"
  
  main()
  {
   printf("\a");
  }
  </code></pre>
  
  <p>What does this program mean? Does this program mean that we could hear a ringing bell? I can't hear any ringing bell sound!!!</p>