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iOS Build a Blog Reader iPhone App Getting Data from the Web Mutable vs Immutable

David Lacedonia
David Lacedonia
13,627 Points
Posted by David Lacedonia
David Lacedonia
13,627 Points

NSMutableArray, I don't know what m i doing wrong

It keeps telling me: Make sure is called elements!... yeah, i m pretty sure

David Lacedonia
David Lacedonia
13,627 Points
David Lacedonia
David Lacedonia
13,627 Points

this is my code

NSMutableArray *elements = [[NSMutableArray alloc] arrayWithCapacity:0];

2 Answers

landonferrier
landonferrier
25,097 Points

David, your problem is simply syntactical.

You might want to use: 

NSMutableArray *elements = [[NSMutableArray alloc] initWithCapacity:0];
David Lacedonia
David Lacedonia
13,627 Points
David Lacedonia
David Lacedonia
13,627 Points

i get it... NSMutableArray *elements = [NSMutableArray array];