title: Property vs Instance Variable
body: <blockquote>
    <p><strong>Possible Duplicate:</strong><br>
    <a href="https://stackoverflow.com/questions/843632/is-there-a-difference-between-an-instance-variable-and-a-property-in-objectiv">Is there a difference between an &quot;instance variable&quot; and a &quot;property&quot; in objective-c / cocoa / cocoa-touch?</a>  </p>
  </blockquote>
  
  
  
  <p>What is a case in Objective C where you would want to use an instance variable vs property?  Can someone provide a real-life example?</p>