title: What is "\00" in Python?
body: <p>What does "\00" mean in Python? To learn more about this, I tried following:</p>
  
  <ul>
  <li>When I assign <code>d="\00"</code> and call <code>print d</code>, nothing displays on the screen.</li>
  <li>I also tried assigning <code>d</code> to a string with extra spacing between and at the end and then called <code>d.replace("\00", "")</code>, but no result was evident. </li>
  </ul>
  
  <p>What does <code>d.replace("\00","")</code> do? Will it merely look for this particular string <strong>"\00"</strong> and replace it with an empty string?</p>