Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trial
Lester Paredes
4,543 PointsCreating a Data Model Challenge 2 of 3
The video does not connect to the challenge and I can't pass the challenge -
In the video, the NSArray is created in the implementation file and initialized, then the self.funFactLabel.text line is added to pass a value through the Array to get the data. Do I understand that correctly?
After we create the property with the NSArray *shoppingList in the header file, the question prompts us to add to the implementation file: "Let's add a few items to our grocery list. Switch to the implementation file and in the viewDidLoad method, initialize the shoppingList array to the following items: 'toothpaste', 'bread' and 'eggs'"
Given the video, my answer was as follows:
import "ViewController.h"
@implementation ViewController
- (void)viewDidLoad { [super viewDidLoad];
NSArray *shoppingList = [[NSArray alloc] initWithObjects:@"toothpaste", @"bread", @"eggs", nil];
}
@end
What am I missing?
