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Old 01-26-07, 11:51 PM   #34
rhink
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Join Date: Jul 2005
Posts: 434
Default Re: Sigh, Java HW Help

Quote:
Originally Posted by Marvel_us
Not sure I'm getting you on that one. What do you mean by make them multiple lines?
Ahh was making an assumption about what your problem was, looks like I was wrong.

About the null- you never initialized your "r" variable. Think about what r += s; is really doing, especially the first time through.
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