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I want to create a multidimensional array dynamically. The number of rows is fixed but the number of columns is changed dynamically. What can I do? Thanks.

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    You can google "dynamic multidimentional array java" Commented May 30, 2013 at 11:34
  • try ArrayList dynamic growable array Commented May 30, 2013 at 11:38
  • see stackoverflow.com/questions/3104504/… Commented May 30, 2013 at 11:41

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You could use an arraylist like this Arraylist<Object[nbRow]>

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