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![Stefan Mach](https://secure.gravatar.com/avatar/740abfff5662bde975927077075ff7ea?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
Stefan Mach
3,691 PointsNow stuck on number 3
Just can't get the syntax.
#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!
self.shoppingList = [[NSArray alloc] initWithObjects: @"toothpaste", @"bread", @"eggs", nil];
self.shoppingCart = [[NSString alloc] initWithObjectAtIndex : 2];
}
@end
1 Answer
![Aniruddha Shukla](https://secure.gravatar.com/avatar/5a98aa10bd0a18eee34212fa5e9d4063?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
Aniruddha Shukla
2,846 PointsYou need to retrieve the object at Index 2 from the shoppingList Array.
// Add your code below!
self.shoppingList = @[@"toothpaste", @"bread", @"eggs"];
self.shoppingCart = [self.shoppingList objectAtIndex:2];