The questions presented in this chapter are basic iOS questions. Senior developers should be very comfortable answering these, and junior developers, with up to one year of experience, should have knowledge of the relevant concepts.
This is by no means a bible. Feel free to select one of the questions, start an informal conversation with a friend or colleague, and observe the direction it takes. Depending on how the conversation branches, use your own sense and interests to decide to progress to the next question. ...