title: Memory address of variables in Java
body: <p>Please take a look at the picture below.
  When we create an object in java with the <code>new</code> keyword, we are getting a memory address from the OS.</p>
  
  <p>When we write <code>out.println(objName)</code> we can see a "special" string as output. My questions are:</p>
  
  <ol>
  <li>What is this output?</li>
  <li><p>If it is memory address which given by OS to us:</p>
  
  <p>a) How can I convert this string to binary?</p>
  
  <p>b) How can I get one integer variables address?</p></li>
  </ol>
  
  <p><img src="https://content.screencast.com/users/uzay95/folders/Jing/media/f3caf9f8-b109-41d4-a477-0ad7c10504ce/2009-12-25_1456.png" alt="alt text"></p>