     <p>
       have the latest version of Java, which is 1.8. To check, open Terminal or other command-line interface and run the command
       <cite>
        java -version
       </cite>
       . If you need to, update your JDK at [Oracle Java Downloads](
       <a href="http://www.oracle.com/technetwork/java/javase/downloads/index-jsp-138363.html#javasejdk">
        http://www.oracle.com/technetwork/java/javase/downloads/index-jsp-138363.html#javasejdk
       </a>
       ).
      </p>
     </li>
    </u