Question 1

A(n)____________________ procedure is a procedure that performs a task but does not return any data.

Accepted Answer

The answer of A(n)____________________ procedure is a procedure that performs...

Question 2

A Sub procedure ____ argument(s).

Accepted Answer

A)  cannot accept any 
B)  can accept one 
C)  can accept two 
D)  can accept any number of 
A)  cannot accept any 
B)  can accept one 
C)  can accept two 
D)  can accept any number of

Question 3

A(n)____________________ procedure is used when data needs to be returned to the calling procedure.

Accepted Answer

The answer of A(n)____________________ procedure is used when data needs...

Question 4

The keyword ____ is used in a Function procedure to return a single value.

Accepted Answer

A)  SendVal 
B)  Return 
C)  ReturnVal 
D)  ReturnValue 
A)  SendVal 
B)  Return 
C)  ReturnVal 
D)  ReturnValue

Question 5

The statement End Procedure is used to signify the end of a Function declaration.

Accepted Answer

A) True 
 B)False

Question 6

A ____ procedure completes its task but does not return any data to the calling procedure.

Accepted Answer

A)  Private 
B)  Sub 
C)  Function 
D)  Public 
A)  Private 
B)  Sub 
C)  Function 
D)  Public

Question 7

CASE
Critical Thinking Questions
Case 7-1
Of all of the concepts Sheila has learned so far, she is having the hardest time understanding the use of procedures, including when and how to use them. She asks her instructor for some additional clarification.
-Sheila is having trouble even deciding whether or not to place a set of programming steps in a Sub procedure or a Function procedure,so her instructor tells her to ask herself a series of questions to make that decision.Which one of the following is NOT a question that the instructor suggests that she ask herself?

Accepted Answer

A)  Will the program be easier to read if the code is placed in a separate procedure? 
B)  Does the proposed code perform a single task? 
C)  Does this task require more than eight or nine programming statements? 
D)  Can the Sub procedure or Function procedure perform its processing by receiving data as arguments, and by returning data either using the Return statement or by using ByRef arguments? 
A)  Will the program be easier to read if the code is placed in a separate procedure? 
B)  Does the proposed code perform a single task? 
C)  Does this task require more than eight or nine programming statements? 
D)  Can the Sub procedure or Function procedure perform its processing by receiving data as arguments, and by returning data either using the Return statement or by using ByRef arguments?

Question 8

A Function procedure can pass many values back to the calling procedure.

Accepted Answer

A) True 
 B)False

Question 9

MATCHING
Identify the letter of the choice that best matches the phrase or definition.
-Using this event handler of a ComboBox is more efficient for the user because the user does not need to click elsewhere to indicate that a choice has been made

Accepted Answer

A) template 
B) Project Designer 
C) SelectedIndex 
D) SelectedIndexChanged 
E) procedure
F)ListBox
G)Sub procedure
H)Private
I)procedure call
J)Select Case 
A) template 
B) Project Designer 
C) SelectedIndex 
D) SelectedIndexChanged 
E) procedure
F)ListBox
G)Sub procedure
H)Private
I)procedure call
J)Select Case

Question 10

____ is an exception type that can be handled by a Try-Catch block.

Accepted Answer

A)  TextException 
B)  DivideByZeroException 
C)  OverflowException 
D)  FormatException 
A)  TextException 
B)  DivideByZeroException 
C)  OverflowException 
D)  FormatException

Question 11

You should select the ByVal option if you intend to change the original value when it is passed to the Sub procedure.

Accepted Answer

A) True 
 B)False

Question 12

A Try-Catch structure ____ Catch blocks of code.

Accepted Answer

A)  cannot contain any 
B)  can contain one 
C)  can contain two 
D)  can contain any number of 
A)  cannot contain any 
B)  can contain one 
C)  can contain two 
D)  can contain any number of

Question 13

Critical Thinking Questions
Case 7-2
Your colleague hasn't used Visual Basic in a while and so when he encounters a decision point, he sometimes calls out to you over the cubicle wall to get answers to his questions.
-After a few minutes,he calls back out.This time,he wants to know how to pass a reference to a value instead of passing the value itself.Before suggesting that he begin to use his reference texts or a search engine on the Web to find his own answers,you instead suggest which of the following to him?

Accepted Answer

A)  ByVal 
B)  ByRef 
C)  ByArg 
D)  ByInd 
A)  ByVal 
B)  ByRef 
C)  ByArg 
D)  ByInd

Question 14

CASE
Critical Thinking Questions
Case 7-1
Of all of the concepts Sheila has learned so far, she is having the hardest time understanding the use of procedures, including when and how to use them. She asks her instructor for some additional clarification.
-Which of the following is not a true statement her instructor makes to Sheila?

Accepted Answer

A)  The Sub procedure should perform a single, defined task. 
B)  Procedures that perform multiple tasks tend to become large and difficult to design and code. 
C)  A Function procedure must perform reasonably substantial processing. 
D)  It is good practice to place a procedure call statement in a calling procedure and have the called procedure contain one or two program statements. 
A)  The Sub procedure should perform a single, defined task. 
B)  Procedures that perform multiple tasks tend to become large and difficult to design and code. 
C)  A Function procedure must perform reasonably substantial processing. 
D)  It is good practice to place a procedure call statement in a calling procedure and have the called procedure contain one or two program statements.

Question 15

A ____ procedure can pass only one value back to the calling procedure.

Accepted Answer

A)  Value 
B)  Sub 
C)  Return 
D)  Function 
A)  Value 
B)  Sub 
C)  Return 
D)  Function

Question 16

If the code in the Try section of a Try-Catch structure generates an error,the program will not be terminated when the exception occurs.

Accepted Answer

A) True 
 B)False

Question 17

To pause a splash screen for a specific time period,you can call the ____ procedure.

Accepted Answer

A)  Suspend 
B)  Sleep 
C)  Pause 
D)  Halt 
A)  Suspend 
B)  Sleep 
C)  Pause 
D)  Halt

Question 18

A variable declared as Private at the ____ level can be accessed by procedures and events within the class but not by any code outside of the class.

Accepted Answer

A)  block 
B)  local 
C)  global 
D)  class 
A)  block 
B)  local 
C)  global 
D)  class

Question 19

When you pass a variable as an argument that was declared with the ByVal keyword in a procedure,that procedure cannot change the original value of the variable.

Accepted Answer

A) True 
 B)False

Question 20

The SelectedItem property of a ComboBox returns an integer indicating which choice is currently selected.

Accepted Answer

A) True 
 B)False

A(n)____________________ procedure is a procedure that performs a task but does not return any data.

A Sub procedure ____ argument(s).

A(n)____________________ procedure is used when data needs to be returned to the calling procedure.

The keyword ____ is used in a Function procedure to return a single value.

The statement End Procedure is used to signify the end of a Function declaration.

A ____ procedure completes its task but does not return any data to the calling procedure.

A Function procedure can pass many values back to the calling procedure.

MATCHING Identify the letter of the choice that best matches the phrase or definition. -Using this event handler of a ComboBox is more efficient for the user because the user does not need to click elsewhere to indicate that a choice has been made

____ is an exception type that can be handled by a Try-Catch block.

You should select the ByVal option if you intend to change the original value when it is passed to the Sub procedure.

A Try-Catch structure ____ Catch blocks of code.

A ____ procedure can pass only one value back to the calling procedure.

If the code in the Try section of a Try-Catch structure generates an error,the program will not be terminated when the exception occurs.

To pause a splash screen for a specific time period,you can call the ____ procedure.

A variable declared as Private at the ____ level can be accessed by procedures and events within the class but not by any code outside of the class.

When you pass a variable as an argument that was declared with the ByVal keyword in a procedure,that procedure cannot change the original value of the variable.

The SelectedItem property of a ComboBox returns an integer indicating which choice is currently selected.

Introduction to Visual Basic 2012 Programming

Program and Graphical User Interface Design

Program Design and Coding

Variables and Arithmetic Operations

Decision Structures

Loop Structures

Using Arrays and File Handling

Creating Web Applications

Incorporating Databases with ADO.NET

Multiple Classes and Inheritance

Windows Store Apps

Filters

Exam 7: Using Procedures and Exception Handling

A(n)____________________ procedure is a procedure that performs a task but does not return any data.

A Sub procedure ____ argument(s).

A(n)____________________ procedure is used when data needs to be returned to the calling procedure.

The keyword ____ is used in a Function procedure to return a single value.

The statement End Procedure is used to signify the end of a Function declaration.

A ____ procedure completes its task but does not return any data to the calling procedure.

A Function procedure can pass many values back to the calling procedure.

MATCHING Identify the letter of the choice that best matches the phrase or definition. -Using this event handler of a ComboBox is more efficient for the user because the user does not need to click elsewhere to indicate that a choice has been made

____ is an exception type that can be handled by a Try-Catch block.

You should select the ByVal option if you intend to change the original value when it is passed to the Sub procedure.

A Try-Catch structure ____ Catch blocks of code.

A ____ procedure can pass only one value back to the calling procedure.

If the code in the Try section of a Try-Catch structure generates an error,the program will not be terminated when the exception occurs.

To pause a splash screen for a specific time period,you can call the ____ procedure.

A variable declared as Private at the ____ level can be accessed by procedures and events within the class but not by any code outside of the class.

When you pass a variable as an argument that was declared with the ByVal keyword in a procedure,that procedure cannot change the original value of the variable.

The SelectedItem property of a ComboBox returns an integer indicating which choice is currently selected.

Introduction to Visual Basic 2012 Programming

Program and Graphical User Interface Design

Program Design and Coding

Variables and Arithmetic Operations

Decision Structures

Loop Structures

Using Arrays and File Handling

Creating Web Applications

Incorporating Databases with ADO.NET

Multiple Classes and Inheritance

Windows Store Apps

Filters