【单选题】阅读程序: Option Base 1 Dim art()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 Next ReDim Preserve ale(3,4) For j=3 To 4 ar...
【单选题】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 an(i,j) =i*2+j Next Next ReDim Preserve an(3,4) For j=3 To 4 an...
【单选题】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 Next ReDim Preserve arr(3,4) For j=3 To...
【单选题】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 T...
【单选题】阅读程序: Option Base 1 Dim arr( )As Integer Private Sub Form_Click( ) Dim i AsInteger,j As Integer ReDim arr(3,2) For i=1 To 3 Forj=1 To 2 arr(i,j)=i*2+j Next j Next i ReDim Preserve arr(3,4) For j=3 To ...
【简答题】Private Sub Commandl Click() Dim i As Integer, j As Integer Dim a (10,10)As Integer For i=1 To 3 For j= i To 3 a(i,j)=(i-1)*3+j Print a (i,j) Next j Print Next i End Sub 程序运行后,单击命令按钮,窗体上显示的是( )。