根据下列程序段运行后a的值，划线处应该填入的合理数据类型为（）DimaAs________a=1Fori="1"To8a="a"*iNextiA．Intege

题干

根据下列程序段运行后a的值，划线处应该填入的合理数据类型为（）
Dim a As ________
a = 1
For i =" 1" To 8
a =" a" * i
Next i

A．Integer

B．Long

C．Single

D．Double

上一题下一题 0.99难度选择题更新时间:2016-03-16 04:09:15

A．Dim d(1 To 20) As Integer	B．Dim d(1 , 20) As Long
C．Dim d(1 , 20) As Integer	D．Dim d(1 To 20) As Long

A．0，" 3 1"	B．0，" 1 3"
C．3，31	D．3，1