JAVA

1. We would test whether a parseInt() failed due to a NumberFormatException by:

a	using an if statement block that appeared after the parseInt() statement.

b	placing the parseInt() call in the try portion of a try/catch block.

c	using a try/catch block that appeared after the parseInt() statement.

d

placing the parseInt() call in the catch portion of a try/catch block.

2

A constructor is used to:

a	... initialize the instance members of a class.

b	... declare the member variables of a class.

c	... initialize the static members of a class.

d	... initialize both instance and static members of a class.