在窗体上画一个命令按钮，然后编写如下事件过程：Sub BTC(old Copy( ) As Integer，new Copy( ) As Integer)Dim i AS IntegerFor i=LBound(oldCopy( ))To UBound(oldCopy( ))newCopy(i)=oldCopy(i)Next iEnd SubPrivate Sub Command1 _ Click( )Dimm(10) As Integer，n(10)As IntegerFor i=1 To 10m(i) =i*i Next iCall BTC(m，n)Print n(5)End Sub程序运行后，单击命令按钮输出结果为( )。
A．’65+13’
B．["电脑商情"]
C．[[中国]]
D．’[x=y]’