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BIS 311 DeVry Week 6 Quiz

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<strong>BIS</strong> <strong>311</strong> <strong>DeVry</strong> <strong>Week</strong> 6 <strong>Quiz</strong><br />

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<strong>BIS</strong> <strong>311</strong> <strong>DeVry</strong> <strong>Week</strong> 6 <strong>Quiz</strong><br />

<strong>BIS</strong><strong>311</strong><br />

<strong>BIS</strong> <strong>311</strong> <strong>DeVry</strong> <strong>Week</strong> 6 <strong>Quiz</strong><br />

Question 1. 1. (TCO 2) You refer to a member variable in an array element using the syntax _____. (Points : 1)<br />

o<br />

o<br />

o<br />

o<br />

arrayname(subscript).memberVariableName<br />

arrayname(subscript)->memberVariableName<br />

arrayname(subscript)[memberName]<br />

arrayname(subscript)@memberName<br />

Question 2. 2. (TCO 2) The _____ statement is used to create a user-defined data type. (Points : 1)<br />

o<br />

o<br />

o<br />

o<br />

Structure<br />

UserData<br />

DataType<br />

As<br />

Question 3. 3. (TCO 4) Every object has _____, which are the characteristics that describe the object. (Points : 1)<br />

o<br />

o<br />

o<br />

o<br />

events<br />

methods<br />

attributes<br />

behaviors<br />

Question 4. 4. (TCO 4) A _____ encapsulates the attributes and behaviors of the object it creates. (Points : 1)<br />

o<br />

o<br />

o<br />

o<br />

constructor<br />

property<br />

class<br />

structure<br />

Question 5. 5. (TCO 4) In a Property procedure, the code contained in the _____ block allows an application to<br />

retrieve the contents of the Private variable associated with the property. (Points : 1)<br />

o<br />

o<br />

o<br />

Set<br />

Assign<br />

New


o<br />

Get<br />

Question 6. 6. (TCO 4) The code in the _____ allows an application to assign a value to the Private variable<br />

associated with the property. (Points : 1)<br />

o<br />

o<br />

o<br />

o<br />

get block<br />

default constructor<br />

set block<br />

Property procedure<br />

Question 7. 7. (TCO 4) A Property procedure begins with the keywords _____. (Points : 1)<br />

o<br />

o<br />

o<br />

o<br />

Public [ReadOnly | WriteOnly] Property<br />

Private [ReadOnly | WriteOnly] Property<br />

Start [ReadOnly | WriteOnly] Property<br />

Dim [ReadOnly | WriteOnly] Property<br />

Question 8. 8. (TCO 2) A constructor that has no parameters is called the _____. (Points : 1)<br />

o<br />

o<br />

o<br />

o<br />

Property procedure<br />

default constructor<br />

parameterized constructor<br />

set block<br />

Question 9. 9. (TCO 2) When two or more methods have the same name but different parameters, the methods<br />

are referred to as _____. (Points : 1)<br />

o<br />

o<br />

o<br />

o<br />

default methods<br />

parameterized methods<br />

overloaded methods<br />

property procedures<br />

Question 10. 10. (TCO 3) Which of the following declares a class-level, Employee-structure variable named<br />

salaried? (Points : 1)<br />

o<br />

o<br />

o<br />

o<br />

Private salaried As Employee<br />

Private Employee as Salaried<br />

Dim Employee As Hourly<br />

Dim hourly As Employee<br />

Question 11. 11. (TCO 3) Although it is not a requirement, the convention is to use _____ for the class name.<br />

(Points : 1)<br />

o<br />

o<br />

o<br />

o<br />

camel case<br />

verbs<br />

Pascal case<br />

upper case<br />

Question 12. 12. (TCO 3) The _____ indicates that the property's value can be retrieved by an application, but the<br />

application cannot set the property. (Points : 1)<br />

o<br />

o<br />

o<br />

o<br />

ReadOnly keyword<br />

WriteOnly keyword<br />

ReadWrite keyword<br />

ReadNotWrite keyword


Question 13. 13. (TCO 3) You enter the inherits clause _____ the derived class to inherit. (Points : 1)<br />

o<br />

o<br />

o<br />

o<br />

immediately above<br />

on the same line as<br />

in a separate sub procedure from<br />

immediately below<br />

Question 14. 14. (TCO 7) The _____ keyword is used to define a derived class from a base class. (Points : 1)<br />

o<br />

o<br />

o<br />

o<br />

Instantiates<br />

Inherits<br />

Derives<br />

Uses<br />

Question 15. 15. (TCO 7) The _____ keyword is used to refer to the base class in a derived class. (Points : 1)<br />

o<br />

o<br />

o<br />

o<br />

Base<br />

MyBase<br />

Super<br />

Parent<br />

Question 16. 16. (TCO 2) Most programmers use the _____ statement instead of the Structure statement to create<br />

data types that contain procedures. (Points : 1)<br />

o<br />

o<br />

o<br />

o<br />

Class<br />

Dim<br />

Object<br />

Block<br />

Question 17. 17. (TCO 2) In OOP terminology, each _____ is referred to as an instance of a class. (Points : 1)<br />

o<br />

o<br />

o<br />

o<br />

property<br />

object<br />

method<br />

attribute<br />

Question 18. 18. (TCO 2) The behaviors of an object include its methods and _____. (Points : 1)<br />

o<br />

o<br />

o<br />

o<br />

events<br />

properties<br />

attributes<br />

classes<br />

Question 19. 19. (TCO 4) A programmer uses a _____ statement to define a class. (Points : 1)<br />

o<br />

o<br />

o<br />

o<br />

Class<br />

Structure<br />

Object<br />

New<br />

Question 20. 20. (TCO 4) A class's _____ variables are not visible to applications that contain an instance of the<br />

class. (Points : 1)<br />

o<br />

o<br />

Public<br />

Private


o<br />

o<br />

Private and Public<br />

Static

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