Question 1

A control's ____________________ event occurs when a change is made to the contents of the control's Text property.

Accepted Answer

The answer of A control's ____________________ event occurs when a...

Question 2

A combo box cannot replace a list box.

Accepted Answer

A) True 
 B)False

Question 3

The purpose of the ____ operator is to reverse the sign of a number.

Accepted Answer

A)  reversal 
B)  change-sign 
C)  negation 
D)  switch

Question 4

In the following For clause, when you declare the counter variable using the For clause's As datatype argument, the counter variable has ____ scope. For counter [As datatype] = startvalue To endvalue [Step stepvalue]

Accepted Answer

A)  procedure 
B)  local 
C)  block 
D)  open

Question 5

In the following For clause, you can use the ____ portion to declare the counter variable. For counter [As datatype] = startvalue To endvalue [Step stepvalue]

Accepted Answer

A)  startvalue 
B)  startvalue To endvalue 
C)  Step stepvalue 
D)  As datatype

Question 6

In the following For clause, when you declare the counter variable in a Dim statement at the beginning of a procedure, the counter variable has ____ scope. For counter [As datatype] = startvalue To endvalue [Step stepvalue]

Accepted Answer

A)  procedure 
B)  local 
C)  block 
D)  open

Question 7

In the following For clause, if the stepvalue is positive, then the startvalue must be ____ to the endvalue for the loop instructions to be processed. For counter [As datatype] = startvalue To endvalue [Step stepvalue]

Accepted Answer

A)  less than or equal 
B)  greater than or equal 
C)  equal 
D)  greater than

Question 8

You use the ____ method to select all of the text contained in a text box.

Accepted Answer

A)  Select 
B)  SelectText 
C)  SelectEvent 
D)  SelectAll

Question 9

The loop created by a For...Next statement is a posttest loop.

Accepted Answer

A) True 
 B)False

Question 10

Describe the three combo box styles available in Visual Basic and how they are set.

Accepted Answer

The answer of Describe the three combo box styles available...

Question 11

Match between columns
                        Premises: Used to select the contents of a text box
The default style of a combo box
Tells the computer where to begin counting for a loop
Allows the full list of choices to be hidden
Placing one loop within another
Style that always displays the List portion of a combo box
Does not allow the full list of choices to be hidden
Tells the computer where to end counting for a loop
Used when you want the computer to process instructions a precise number of times.

Accepted Answer

The Answer of combo box and DropDown and nested and is...

Question 12

What is the purpose of an image list control?

Accepted Answer

The answer of What is the purpose of an image...

Question 13

A programmer uses a counter-controlled loop to process the loop instructions a(n) ____ number of times.

Accepted Answer

A)  infinite 
B)  unrestricted 
C)  unlimited 
D)  precise

Question 14

Describe the two main differences between a combo box and a list box and the advantages of each.

Accepted Answer

The answer of Describe the two main differences between a...

Question 15

A text box's ____________________ event occurs when the text box receives the focus.

Accepted Answer

The answer of A text box's ____________________ event occurs when...

Question 16

Within a For...Next statement, the loop's condition is evaluated ____ the loop body is processed.

Accepted Answer

A)  after 
B)  before 
C)  once 
D)  as soon as

Question 17

A ____ sign in a For clause indicates that the loop body will be processed as long as the counter variable's value is less than or equal to the number or variable following the sign.

Accepted Answer

A)  = 
B)  >= 
C)

Question 18

Many programmers use a(n) ____ to represent the For clause in a flowchart.

Accepted Answer

A)  octagon 
B)  hexagon 
C)  circle 
D)  diamond

Question 19

It is customary in Windows applications to select (highlight) the existing text when a text box receives the ____________________.

Accepted Answer

The answer of It is customary in Windows applications to...

Question 20

Given the following For clause, describe the four values or arguments recorded inside the For clause flowchart hexagon. 
For counter [As datatype] = startvalue To endvalue [Step stepvalue]

Accepted Answer

The answer of Given the following For clause, describe the...

Exam 8: More on the Repetition Structure