title: How do I cast a double to an int in Java?
body: <p>I'm looking at <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Double.html" rel="noreferrer">http://docs.oracle.com/javase/6/docs/api/java/lang/Double.html</a></p>
  
  <p>I am trying</p>
  
  <pre><code>    double b = Math.sqrt(absoluteNumber);
      int c = b.intValue();
  </code></pre>
  
  <p>but I am getting this error:</p>
  
  <pre><code>Factorise.java:13: error: double cannot be dereferenced
  int c = b.intValue();
  </code></pre>
  
  <p>Help please?</p>