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Re: Class assignment help

From Scott Dunning <scottwd01@gmail.com>
Newsgroups comp.lang.java.programmer
Subject Re: Class assignment help
Date 2014-07-21 14:22 -0700
Organization A noiseless patient Spider
Message-ID <lqk06a$pg0$1@dont-email.me> (permalink)
References (1 earlier) <lqi6fl$3b3$1@dont-email.me> <tnaps91uuvk0tlsan8e2f0fg930u6vvo9i@4ax.com> <lqidjb$8l5$1@dont-email.me> <jv9qs99vjkbrit3qjtnvmtn1853ise0r9b@4ax.com> <qqqqs9lhgordsok2srcsjm52sfuv6qh2jh@4ax.com>

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On 7/21/14, 12:35 PM, Roedy Green wrote:
> On Mon, 21 Jul 2014 10:50:22 -0400, Tim Slattery <tim@risingdove.com>
> wrote, quoted or indirectly quoted someone who said :
>
>> You'll need to assign them a dummy value (highName = "no
>> name yet";) or an empty string (secondHighName = "";) to get rid of
>
> null will keep it happy. You might later get an NullPointerException
> if you don't get a real value in there soon enough.
>
Oh ok, I didn't realize.  I thought I could just declare them like you 
do with an int or double...Thank you, I'll see if I can get it working 
now.

Scott

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Thread

Class assignment help Scott Dunning <scottwd01@gmail.com> - 2014-07-20 21:53 -0700
  Re: Class assignment help Scott Dunning <scottwd01@gmail.com> - 2014-07-20 21:57 -0700
    Re: Class assignment help Roedy Green <see_website@mindprod.com.invalid> - 2014-07-20 22:55 -0700
      Re: Class assignment help Scott Dunning <scottwd01@gmail.com> - 2014-07-20 23:59 -0700
        Re: Class assignment help Tim Slattery <tim@risingdove.com> - 2014-07-21 10:50 -0400
          Re: Class assignment help Roedy Green <see_website@mindprod.com.invalid> - 2014-07-21 12:35 -0700
            Re: Class assignment help Scott Dunning <scottwd01@gmail.com> - 2014-07-21 14:22 -0700
            Re: Class assignment help Scott Dunning <scottwd01@gmail.com> - 2014-07-21 14:29 -0700
              Re: Class assignment help Jeff Higgins <jeff@invalid.invalid> - 2014-07-21 17:30 -0400
                Re: Class assignment help Scott Dunning <scottwd01@gmail.com> - 2014-07-21 15:26 -0700
                Re: Class assignment help Scott Dunning <scottwd01@gmail.com> - 2014-07-21 15:34 -0700
                Re: Class assignment help Jeff Higgins <jeff@invalid.invalid> - 2014-07-21 18:35 -0400
                Re: Class assignment help Jeff Higgins <jeff@invalid.invalid> - 2014-07-21 20:55 -0400
                Re: Class assignment help markspace <markspace@nospam.nospam> - 2014-07-22 10:42 -0700
                Re: Class assignment help Scott Dunning <scottwd01@gmail.com> - 2014-07-23 17:55 -0700
                Re: Class assignment help cdalten@gmail.com - 2014-07-30 20:58 -0700
                Re: Class assignment help cdalten@gmail.com - 2014-07-30 21:00 -0700

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