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extract particular elements from arraylist
Raj Kumar Bindal
Joined: Apr 15, 2006
May 04, 2006 04:59:00
I want to extract particular elements from an arraylist.
If arraylist contains elements : Rajkumar , Shashii , Hari Kumar , paters , nam kumar
I want to take elements ending with kumar i.e. Rajkumar, Hari Kumar , nam kumar
How can i do it through efficient coding
Thanx in advance
Joined: Sep 28, 2004
May 04, 2006 05:16:00
Well, lists are not sorted -- so I don't think there is anything more efficient than to just use an iterator, and checking each
member with its endsWith() method.
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Java Gems (contributor)
I agree. Here's the link:
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