21 Aug Vbquestions

Question 1 (1 point)

 

The following statement will declare an array that has ____ elements. Dim lakes(5) As Integer

Question 1 options:

[removed]	four
[removed]	five
[removed]	six
[removed]	seven

Question 2 (1 point)

 

You do not need to specify the highest array subscript in the ____ statement.

Question 2 options:

[removed]	Do…Loop
[removed]	For…Next
[removed]	For Each…Next
[removed]	While…Wend

 

Question 3 (1 point)

 

The data used to initialize the elements of an array is enclosed in ____.

Question 3 options:

[removed]	[ ]
[removed]	{ }
[removed]	( )
[removed]	‘ ‘

 

Question 4 (1 point)

 

An array called state() is loaded as follows: Dim state() As String = {‘Ohio’, ‘Michigan’, ‘California’, ‘Arizona’} What is the value of the subscript used to reference ‘Arizona’?

Question 4 options:

[removed]	1
[removed]	2
[removed]	3
[removed]	4

Question 5 (1 point)

 

Assigning initial values to an array is often referred to as ____.

Question 5 options:

[removed]	sorting the array
[removed]	populating the array
[removed]	assigning the array
[removed]	declaring the array

Question 6 (1 point)

 

Using an invalid subscript will result in a ____.

Question 6 options:

[removed]	run time error
[removed]	breakpoint
[removed]	logic error
[removed]	design-time error

 

Question 7 (1 point)

 

The statement ____ assigns the string ‘Madrid’ to the first element in the strCities array.

Question 7 options:

[removed]	strCities(0) = Madrid
[removed]	strCities(0) = ‘Madrid’
[removed]	strCities(1) = Madrid
[removed]	strCities(0) = {Madrid}

Question 8 (1 point)

 

Consider the following array: Dim numbers(,) As Integer = {1,2},{3,4},{4,5},{6,7},{8,9} What value will the following expression yield for total? total = numbers(1,1) + numbers(2,0)

Question 8 options:

[removed]	4
[removed]	6
[removed]	8
[removed]	12

Question 9 (1 point)

 

Based on the code below, intScores(1, 1) is initialized to ____. Dim intScores(,) As Integer = {75, 90}, {9, 25}, {23, 56}, {6, 12}

Question 9 options:

[removed]	9
[removed]	25
[removed]	75
[removed]	90

Question 10 (1 point)

 

Which of the following correctly shows the syntax for storing data in a one-dimensional array?

Question 10 options:

[removed]	arrayname = value
[removed]	arrayname(subscript) = value
[removed]	arrayname = {value}
[removed]	arrayname(subscript) = {value}

Question 11 (1 point)

 

The following statement will declare an array. What is the index value for the first element? Dim lakes(5)

Question 11 options:

[removed]	0
[removed]	1
[removed]	4
[removed]	5

Question 12 (1 point)

 

Based on the code below, intScores(0, 0) is initialized to ____. Dim intScores(,) As Integer = {75, 90}, {9, 25}, {23, 56}, {6, 12}

Question 12 options:

[removed]	9
[removed]	25
[removed]	75
[removed]	90