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Ludwing Najera
4,596 PointsCode Challenge Problem?
i was on this code challenge and t asked me to add an NSArray, but wouldn't you have to declare it in the .h file? the code challenge did not show a .h file anywhere.
this is my code:
NSDictionary *book1 = [NSDictionary dictionaryWithObjectsAndKeys:@"Art of War", @"Title", @"Sun Tzu", @"Author",nil]; NSDictionary *book2 = [NSDictionary dictionaryWithObjectsAndKeys:@"BraveNew World", @"Title", @"Aldous > Huxley", @"Author",nil];
self.booksArray = [NSArray arrayWithObjects: book1, book2, nil];
is it a problem with the Code Challenge?
1 Answer

Kal K
13,332 PointsNSDictionary *book1 = [NSDictionary dictionaryWithObjectsAndKeys:@"Art of War", @"Title", @"Sun Tzu", @"Author", nil]; NSDictionary *book2 = [NSDictionary dictionaryWithObjectsAndKeys:@"Brave New World", @"Title", @"Aldous Huxley", @"Author", nil]; NSArray *booksArray = [NSArray arrayWithObjects:book1,book2,nil];
you need to declare the NSArray and the variable name "booksArray". you only do self.bookArray if a @property was declared in the .h file