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 trialChenaj Teja Potu
2,972 PointsI am trying to return the eggs and using the objectAtIndex:2 but it is throwing an error
It is asking to return the eggs from the NSArray and i am using objectAtIndex:2 .but it is still saying there is some error in the code.Can any one help?
#import "UIViewController.h"
@interface ViewController : UIViewController
@property (strong, nonatomic) NSString *shoppingCart;
@property(nonatomic,strong)NSArray *shoppingList;
@end
#import "ViewController.h"
@implementation ViewController
- (void)viewDidLoad {
[super viewDidLoad];
// Add your code below!
NSArray *shoppingList=[[NSArray alloc]init];
self.shoppingList=@[@"toothpaste",@"bread",@"eggs"];
self.shoppingCart=[shoppingList objectAtIndex:2];
}
@end