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dynamic array
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ramesh kancherla
Ranch Hand
Joined: May 01, 2008
Posts: 120
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i am creating dynamic array
I got null pointer exception
String [][] a = null ;
a[0][0]="hi";
how can i create dynamic array
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Campbell Ritchie
Sheriff
Joined: Oct 13, 2005
Posts: 32644
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What's a dynamic array?
You have initialised your array to null and tried to use it. No wonder you have a NullPointerException.
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subject: dynamic array
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