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Start your free trialJac Wynn
16,850 PointsConfused on Data Collection
It is asking me to initialize the shoppingList array. I thought this was the way to do it. Please let me know what I'm doing wrong!
#import "UIViewController.h"
@interface ViewController : UIViewController
@property (strong, nonatomic) NSString *shoppingCart;
@property (strong, nonatomic) NSArray *shoppingList;
@end
#import "ViewController.h"
@implementation ViewController
- (void)viewDidLoad {
[super viewDidLoad];
// Add your code below!
NSArray shoppingList = [[NSArray alloc] initWithObjects:@"toothpaste", @"bread", @"eggs", nil];
@end
1 Answer
Chase Marchione
155,055 PointsHi Jac,
The challenge is looking for the use of the keyword 'self', in accessing the 'shoppingList' property.
self.shoppingList = [[NSArray alloc] initWithObjects:@"toothpaste", @"bread", @"eggs", nil];
Jac Wynn
16,850 PointsJac Wynn
16,850 PointsThanks appreciate your help!