Question 1

The Exit For statement causes immediate exit from the For…Next statement.

Accepted Answer

A) True 
 B)False  True

Question 2

Infinite loops occur when the loop-continuation condition in a _________ statement never becomes true.

Accepted Answer

A)  While…End While
B)  Do…Loop While
C)  Do…Loop Until
D)  Do While…Loop C

Question 3

The Do…Loop While repetition statement tests the condition the body of the loop executes.

Accepted Answer

A)  before
B)  while
C)  after
D)  None of the above. C

Question 4

The optional _________ keyword specifies the increment of the For…Next loop.

Accepted Answer

A)  Increase
B)  Increment
C)  Step
D)  Raise

Question 5

Which of the following will count down from 10 to 1 correctly,with no added or omitted numbers?

Accepted Answer

A)  For i = 10 to 0 Step -1
B)  For i = 10 To 1 Step 1
C)  For i As Integer = 10 To 1 Step -1
D)  For i As Integer = 1 To 10 Step -1

Question 6

Counting loops should be controlled with values.

Accepted Answer

A)  Double
B)  Integer
C)  Char
D)  None of the above.

Question 7

The Exit statement terminates a program.

Accepted Answer

A) True 
 B)False

Question 8

If a CheckBox is "on" (checked),its __________ property is True;otherwise,it's False ("off").

Accepted Answer

A)  Selected
B)  On
C)  Chosen
D)  Checked

Question 9

Which of the following statements about the Continue statement is true?

Accepted Answer

A)  The Continue statement is used to exit a repetition statement early and continue execution after the loop.
B)  The Continue statement is used to continue after a Select…Case statement.
C)  The Continue statement does not alter the flow of control.
D)  A Continue statement proceeds with the next iteration of the immediately enclosing repetition statement.

Question 10

In a Do…Loop While statement,the loop-continuation condition is tested at the end of the loop.

Accepted Answer

A) True 
 B)False

Question 11

A control variable that is declared in a For…Next statement header may not be used outside of the body of the For…Next statement.

Accepted Answer

A) True 
 B)False

Question 12

A Case Else must be provided for every Switch statement.

Accepted Answer

A) True 
 B)False

Question 13

The placement of a larger value on the left side of keyword To in a Case statement is a logic error and causes the case to be ignored during program execution.

Accepted Answer

A) True 
 B)False

Question 14

The statement,when executed in a loop,terminates the loop.

Accepted Answer

A)  Continue
B)  Break
C)  Skip
D)  Exit

Question 15

The first line of a For…Next statement sometimes is called the For…Next _________.

Accepted Answer

A)  title
B)  header
C)  footer
D)  description

Question 16

Identify the incorrect logical operator:

Accepted Answer

A)  AndAlso
B)  ElseOr
C)  Xor
D)  Not

Question 17

MessageBox method Show displays a message dialog,which is typically used to display an important message to the user.The arguments of MessageBox method Show are the message String,the String that's displayed in the dialog's title bar and predefined constants that specify the Button(s)and the icon to show on the dialog,respectively.

Accepted Answer

A) True 
 B)False

Question 18

The performance feature for the evaluation of AndAlso and OrElse expressions is called:

Accepted Answer

A)  short-circuit evaluation
B)  quick evaluation
C)  shortcut evaluation
D)  fast evaluation

Question 19

For monetary calculations use the data type:

Accepted Answer

A)  Single
B)  Double
C)  Decimal
D)  Integer

Question 20

A CheckBox is known as a __________ button because it can be "on" or "off."

Accepted Answer

A)  switch
B)  alternating
C)  state
D)  on/off

Exam 5: Problem Solving and Control Statements

The Exit For statement causes immediate exit from the For…Next statement.

Infinite loops occur when the loop-continuation condition in a _________ statement never becomes true.

The Do…Loop While repetition statement tests the condition the body of the loop executes.

The optional _________ keyword specifies the increment of the For…Next loop.

Which of the following will count down from 10 to 1 correctly,with no added or omitted numbers?

Counting loops should be controlled with values.

The Exit statement terminates a program.

If a CheckBox is "on" (checked) ,its __________ property is True;otherwise,it's False ("off") .

Which of the following statements about the Continue statement is true?

In a Do…Loop While statement,the loop-continuation condition is tested at the end of the loop.

A control variable that is declared in a For…Next statement header may not be used outside of the body of the For…Next statement.

A Case Else must be provided for every Switch statement.

The placement of a larger value on the left side of keyword To in a Case statement is a logic error and causes the case to be ignored during program execution.

The statement,when executed in a loop,terminates the loop.

The first line of a For…Next statement sometimes is called the For…Next _________.

Identify the incorrect logical operator:

The performance feature for the evaluation of AndAlso and OrElse expressions is called:

For monetary calculations use the data type:

A CheckBox is known as a __________ button because it can be "on" or "off."