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19

answers:

1
Q: 

how to perform filtering of nsarray in objective c

i have a NSMutableArray which contains objects. how to perform filtering operation on it.

+1  A: 
  1. NSArray docs
  2. search for "filter" find -filteredArrayUsingPredicate:
  3. ????
  4. Profit!
jtbandes  2010-08-19 06:21:27

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