Multiple inheritance is the capability to inherit more than
one method from a parent class.
The call stack is where the computer stores the list of
A method is a program module that contains a series of
statements that carry out a task.
What is one item that must be included in a method’s header
if it can receive a parameter?
A) local parameter name
B) global parameter name
C) parameter’s client
D) return data structure
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
endcatch statement, and a return statement.
Overloaded methods have the same name and parameter lists.
What is the screen output of the following code segment?
Explain the reasoning behind your answer.
Test1 = 70
Test2 = 80
Test3 = 84
NumberOfTests = 3
Average = (Test1 + Test2 + Test3) / NumberOfTests
IF Average >= 90 THEN
Output “Great job”
average is: ”, Average
IF Average >= 80 or Average <=89 THEN
Output “Nice work”
average is: “, Average
Output : “Your
Average is:”, Average
Output “, You will
do better next time!”
A(n) ____ statement indicates the end of the catch block in
A method’s ____ consists of the method’s statements.
Unreachable code statements are program statements that only
execute if there is an exception.
Write a method that will perform the a division operation
(divide by) on the numbers passed to it in two variables (numerator,
denominator) and outputs the results. Use a try-catch pair to output an error
message if the illegal operation of divide by 0 occurs.
Simple non-array variables are usually passed to methods by
When a variable is declared within a method, it ceases to
exist when the method ends.
Class diagrams are a type of ____ diagram.
A) Unified Illustration Language
B) Unified Modeling Language
C) Object-Oriented Modeling Language
D) Unified Pseudocode Language
Creating multiple methods with the same name, which will act
differently and appropriately when used with different types of objects, is
known as polymorphism.
A parent class is the same thing as a base class.
When a data field is private, it is said to be ____ to any
class other than the one in which it is defined.
When a main() method needs to use another method, it calls,
or invokes it.
Everything is an object, and every object is a member of a
Methods are sometimes called ____.
You can write as many constructors for a class as you want,
as long as they all have different ____ lists.
B) data field
A child class contains all the data fields and ____ of its
When illegal division by 0 takes place, an Exception object
is not created automatically by the object-oriented language application.
The memory location known as the ____ is where the computer
stores the list of method locations to which the system must return.
A) method stack
B) location stack
C) call stack
D) store location
When appropriate, specialized ____ classes provide an
elegant way for you to handle error situations.
An instance method or constructor may be overloaded by
providing the same name and ____ argument list.
A) a different
B) the same
C) a larger
D) a smaller
A ____ reference is an automatically created variable that
holds the address of an object and passes it to an instance method whenever the
method is called.
A(n) ____ is one instance of a class.
Libraries are collections of classes that serve related
Methods can be ____ correctly by providing different
parameter lists for methods with the same name.
Global variables are known to the entire class.
What will be the output of the below program? List what will
be outputed to the screen and explain your answer.
numbers[SIZE] = 0,0,0,0,0,0,0,0,0,0
index = 0
index < SIZE
numbers[index]= index * 10
index = index + 1
“The Output is: ”
index > 0
index = index – 1
Design a class named CustomerRecord that holds a customer
number, name, and address. Include methods to set the values for each data
field and output the values for each data field. Create the class diagram and
write the code (not language specific, ie. psuedocode) that defines the class.
A ____ is one that sends an exception object out of a method
so it can be handled elsewhere.
A) catch statement
B) throw method
C) catch block
D) throw statement
The object-oriented techniques to manage errors such as
dividing a value by 0 comprise the group of methods known as ____.
A) exception handling
B) error handling
C) exception processing
D) error processing
A class diagram consists of a ____ divided into three
A ____ is a segment of code that can handle an exception
that might be thrown by the try block that precedes it.
A) catch method
B) throw block
C) catch block
D) throw statement
The ability to use methods without knowing the details of
their contents is a feature of ____.
An object is a category of things.
A method can be used more than once within a program or in
A constructor may require ____.
Programmers refer to hidden implementation details as
existing in a ____.
A) white box
B) white hole
C) black box
D) black hole
____ is the process of creating a new, derived class from a
____ variables and constants are those that are known to an