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Code to get list of duplicate elements from ArrayList

Krishna Tota
Ranch Hand

Joined: Mar 22, 2008
Posts: 40
Hi,
I knnow that in list interface we can store duplicate elements by using method like

void add(int index,Object obj).

I want the code for rettriving only the duplicate elements from the list.

Please give the code for this


Thanks,
Krishna
Joanne Neal
Rancher

Joined: Aug 05, 2005
Posts: 3504
    
  14
Originally posted by Krishna Tota:
Please give the code for this


Why don't you show us what you have tried so far. You won't learn as well if we just give you the answer.


Joanne
 
Consider Paul's rocket mass heater.
 
subject: Code to get list of duplicate elements from ArrayList