Question 1 (1 point)
The following statement will declare an array that has ____ elements. Dim lakes(5) As Integer
Question 1 options:
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four
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five
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six
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seven
Question 2 (1 point)
You do not need to specify the highest array subscript in the ____ statement.
Question 2 options:
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Do...Loop
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For...Next
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For Each...Next
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While...Wend
Question 3 (1 point)
The data used to initialize the elements of an array is enclosed in ____.
Question 3 options:
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[ ]
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{ }
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( )
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' '
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:
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1
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2
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3
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4
Question 5 (1 point)
Assigning initial values to an array is often referred to as ____.
Question 5 options:
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sorting the array
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populating the array
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assigning the array
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declaring the array
Question 6 (1 point)
Using an invalid subscript will result in a ____.
Question 6 options:
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run time error
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breakpoint
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logic error
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design-time error
Question 7 (1 point)
The statement ____ assigns the string 'Madrid' to the first element in the strCities array.
Question 7 options:
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strCities(0) = Madrid
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strCities(0) = 'Madrid'
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strCities(1) = Madrid
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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:
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4
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6
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8
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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:
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9
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25
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75
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90
Question 10 (1 point)
Which of the following correctly shows the syntax for storing data in a one-dimensional array?
Question 10 options:
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arrayname = value
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arrayname(subscript) = value
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arrayname = {value}
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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:
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0
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1
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4
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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:
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9
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25
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75
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90