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

Sam Richardson
Sam Richardson
Courses Plus Student 1,393 Points

Code Challenge: Mutable Vs Immutable 3 of 4

What is wrong with this code

NSMutableArray *elements = [NSMutableArray arrayWithCapacity : 0]; elements = [NSMutableArray arrayWithObjects:@"Helium", @"Neon", @"Argon", nil]; elements = [elements removeObjectAtIndex: 1];

1 Answer