Programming Java Chapter 3 (2)

One or more objects may be created from a(n): -field -class -method -instance

When you are working with a ____________, you are using a storage location that holds a piece of data. -primitive variable -reference variable -numeric literal -binary number

A UML diagram does not contain: -the class name. -the method names. -the field names. -object names

Data hiding, which means that critical data stored inside the object is protected from code outside the object, is accomplished in Java by: -using the public access specifier on the class methods -using the private access specifier on the class methods -using the private access specifier on the class definition -using the private access specifier on the class fields

The scope of a private instance field is: -the instance methods of the same class -inside the class, but not inside any method -inside the parentheses of a method header -the method in which they are defined

Two or more methods in a class may have the same name as long as: -they have different return types -they have different parameter lists -they have different return types, but the same parameter list -you cannot have two methods with the same name

Another term for an object of a class is -access specifier -instance -member -method

In your textbook the general layout of a UML diagram is a box that is divided into three sections. The top section has the _______; the middle section holds _______; the bottom section holds _______. -class name; attributes or fields; methods -class name; object name; methods -object name; attributes or fields; methods -object name; methods; attributes or fields

When an object is passed as an argument to a method, what is passed into the method's parameter variable? -the class name -the object's memory address -the values for each field -the method names

Overloading means multiple methods in the same class -have the same name, but different return types -have different names, but the same parameter list -have the same name, but different parameter lists -perform the same function