阅读程序:Option Base 1Dim arr() As IntegerPrivate Sub Form_Click()Dim i As Integer, j As IntegerReDim arr(3, 2)For i = 1 To 3For j = 1 To 2arr(i, j) = i * 2 + jNext jNext iReDim Preserve arr(3, 4)For j = 3 To 4arr(3, j) = j + 9Next jPrint arr(3, 2) + arr(3, 4)End Sub程序运行后,单击窗体,输入结果为( )。A.21B.13C.8D.25
阅读程序:
Option Base 1
Dim arr() As Integer
Private Sub Form_Click()
Dim i As Integer, j As Integer
ReDim arr(3, 2)
For i = 1 To 3
For j = 1 To 2
arr(i, j) = i * 2 + j
Next j
Next i
ReDim Preserve arr(3, 4)
For j = 3 To 4
arr(3, j) = j + 9
Next j
Print arr(3, 2) + arr(3, 4)
End Sub
程序运行后,单击窗体,输入结果为( )。
A.21
B.13
C.8
D.25
相关考题:
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