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iOS

Posted by RASHU BHATNAGAR
RASHU BHATNAGAR
Courses Plus Student 2,669 Points

What am I doing wrong here

Hi guys,

referring to this challenge : http://teamtreehouse.com/library/introducing-the-project

The question is : Now switch to the implementation file and set the 'items' property to an array of two or more NSString objects using the 'arrayWithObjects' method of the NSMutableArray class.

I have typed the following code:

import "InboxViewController.h"

@implementation InboxViewController

  • (void)viewDidLoad { [super viewDidLoad]; // Add custom code below! NSString string1=@"AAA"; NSString string2=@"BBB"; self.items=[NSMutableArray arrayWithObjects:string1,string2];

}

what is that I am doing wrong here... Please help....

1 Answer

Matthew Davies
Matthew Davies
14,579 Points
Matthew Davies
Matthew Davies
14,579 Points

It seems that you're missing a few things here:

  1. Make sure to add the * in front of you variable names - example: NSString *string1

  2. Also make sure you indicate the end of your array with "nil" - example: arrayWithObjects:string1, string2, nil];