This week's book giveaway is in the Mac OS forum. We're giving away four copies of a choice of "Take Control of Upgrading to Yosemite" or "Take Control of Automating Your Mac" and have Joe Kissell on-line! See this thread for details.
If return type of toString is String but it also return a hashcode and hashcode method return type is int. when i print the reference of any user define class object. if user define class has not toString overide method . for example: Myclass c=new Myclass(); System.out.println( c ); // output Myclass@hashcodenumbers Any can inform me that how it is happend. ------------------