Build Failure- currentQuestionIndex


I’ve just finished the code in Chapter 1 and the only error is one indicating “currentQuestionIndex undeclared.” It actually pops up twice. I’m certain I have no typos. Can you advise?


Never-mind. I figured it out. Omission in QuizAppDelegate.h


Yes, I did the same thing. It’s easy to overlook for some reason. Page 10, near the top. When you’re adding the var declarations in the .h file: