I have an NSMutableArray something like this array =[[a1,b1,c1],[a2,b2,c2],[a3,b3,c3]…….] and I access this array

Question

Asked: May 16, 20262026-05-16T21:36:50+00:00 2026-05-16T21:36:50+00:00

I have an NSMutableArray something like this

array =[[a1,b1,c1],[a2,b2,c2],[a3,b3,c3].......]

and I access this array for particular object like

array.a =[a1,a2,a3]
array.b =[b1,b2,b3]

what I am trying to do is to copy all elements which are in array.b into an another array say arrayABC.

something like this arrayABC = [a1,a2,a3....]

HOw can i do that..
suggestions are always appreciated..

regards

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Editorial Team · Answer 1 · 2026-05-16T21:36:51+00:00

Editorial Team

You could use the “arrayWithArray” class method in NSArray:

NSArray *newABC = [NSArray arrayWithArray:someOtherArray];

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