Exercise 9, Exception Handling

A:

Exercise 10.1 in the book. The topic is build your own exception class.

B:

Exercise 10.4 in the book. The topic is the NullPointerException, a specialization of RunTimeException.

C:

Exercise 10.6 in the book. Covers the topic, matching exceptions.

D:

Exercise 10.10 in the book. The topic is exceptions in constructors.

Best regards,
Kristian Torp