Multiple choice

 1. A catch block consists of four different elements: the keyword catch, followed by parentheses that contain an exception type and identifier, statements that take action to handle the error condition, an end catch statement, and a return statement.

A) True

B) False

2. An object is a category of things.

A) True

B) False

3. Simple non-array variables are usually passed to methods by ____.

A) value

B) reference

C) type

D) class

4. When a main() method needs to use another method, it calls, or invokes it.

A) True

B) False