Exam 12: Java Code Examples of Problem Domain Classes

Which of the following is NOT a keyword?

Java syntax is based on the _________ language.

Methods that allow access to the attributes of a class are known as accessor methods.

The void keyword is used to designate a class as abstract.

The ________ keyword is used to indicate that a class is abstract.

In Java, each "program" must be a __________.

What special method is used to create a new object in a class?

Java uses the __________ keyword to indicate an inheritance relationship.

Each __________ of code is enclosed with curly braces {}.

___________ methods allow access to the attributes of the class.

In Java blocks of code are enclosed by parenthesis.

A driver program is used to test classes.

Java uses the extends keyword to indicate an inheritance relationship.

A(n) __________ is a special method used to create a new object of the class.

Java is case sensitive.

A(n) __________ program test classes by creating objects of the class and sending messages to them.

The __________ keyword invokes the constructor of the class.

When associated with a class, the keyword __________ means that objects of the class can be accessed by anything in the system.

Classes typically consist of attributes and methods.

The extend keyword indicates a(n) ____________ relationship.