| Visual Basic Ch. 6 Worksheet #12 |
Name - |
Evaluate the following code and answer the questions.
Dim intNumbers(9) As Integer
Dim strStudentID(9) As String
Dim J As Integer
Dim B As Integer
Dim A As Integer
For J = 0 To 9
intNumbers(J) = 10
strStudentID(J) = Str(J)
Next J
B = 8
A = 2
intNumbers(1) = intNumbers(A) + intNumbers(B)
intNumbers(4) = B + A * intNumbers(6)
intNumbers(5) = intNumbers(B - A - 2)
1. Fill in the elements
of the array intNumbers.
|
intNumbers
|
0
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
2. Fill in the elements
of the array strStudentID.
|
strStudentID
|
0
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
Assume that the following code executes with the arrays from above.
strStudentID(3) = strStudentID(B) & strStudentID(7)
intNumbers(2) = Val(strStudentID(9))
intNumbers(9) = 58 - A * intNumbers(5)
intNumbers(5) = Val(strStudentID(5)) ^ 2
strStudentID(7) = Str(Int(intNumbers(3) / intNumbers(2))
' The VB Int function truncates a decimal number into an Integer. For example, Int(5.999) = 5
3. Fill in the elements of the array intNumbers.
|
intNumbers
|
0
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
4. Fill in the elements
of the array strStudentID.
|
strStudentID
|
0
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|