Add exception handling to the activity diagram you developed in Exercise 2-15. Consider at least three exceptions (e.g., delivery person wrote down wrong address, delivery person brings wrong pizza, store out of anchovies).
Exercise 2-15:
Consider the process of ordering a pizza over the phone. Draw an activity diagram representing each step of the process, from the moment you pick up the phone to the point where you start eating the pizza. Do not represent any exceptions. Include activities that others need to perform.