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Paul Dunahoo
5,390 PointsCannot Pass Introduction to Arrays Code Challenge
NSArray *myArray = [[NSArray alloc] initWithObjects:@"Apple",@"Orange",@"Bannana",@"Plum", nil];
self.myLabel.text = [myArray objectAtIndex:0];
That's my code. The first line was completed, and marked as correct. However, when I do the second step and add the second line, it is marked as wrong. Any ideas to why that is?
4 Answers
Amit Bijlani
Treehouse Guest Teacher@Paul in the second line you are assigning the value returned from the myArray to a label but in this case, it is non-existent. It exists in the context of the project but the Code Challenge does not test against variables or properties declared within the project. Hence, your answer [myArray objectAtIndex:0]; is perfect, just don't assign it to a label.
Paul Dunahoo
5,390 PointsI think I should add that I feel the directions are not very clear for this section, as far as naming the label goes. It doesn't even say what I should call it.
Leif Sandaas
14,275 PointsThanks for the help Amit. I have a small question. In the code you taught us in the video the objectAtIndex number was in parens. Here is isn't. Does it make a difference?
Thanks
Amit Bijlani
Treehouse Guest Teacher@leif Not sure where you saw that can you please provide a link or paste in the code?