题目内容
(请给出正确答案)
[主观题]
(24 )有以下程序:Option Base 1Dim arr() As IntegerPrivate Sub Form_Click()Dim i As Integer
(24 )有以下程序:
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,输出结果为
A ) 8 13
B ) 0 13
C ) 7 12
D ) 0 0
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