Welcome to the Treehouse Community
The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.
Nephi Shields
420 PointsiOS > Modifying the Master-Detail Template: Code Challenge 2/3
What I need to do:
Access the third item in the array and store in a string variable called 'bookTitle'.
My solution (which is not working):
NSArray *booksArray = [NSArray arrayWithObjects:@"Hamlet", @"King Lear", @"Othello", @"Macbeth", nil];
NSString *bookTitle = [NSString initWithObject: [booksArray objectAtIndex: 2]];
I'm probably missing something obvious but my googling turned up no solution.
2 Answers
Amit Bijlani
Treehouse Guest Teacher@Nephi
That's almost right but this is what the CC engine is looking for:
NSArray *booksArray = [NSArray arrayWithObjects:@"Hamlet", @"King Lear", @"Othello", @"Macbeth", nil];
NSString *bookTitle = [booksArray objectAtIndex:2];
Nephi Shields
420 PointsThanks! I was so close!