A . 正确
B . 错误
[单选题]D.im a(3,-3 to 0,3 to 8)As String语句定义的数组元素有A.12个B.96个C.120个D.80个
[单选题]有变量定义语句Dim max,min As String,则可以知道max的类型是A.变体类型B.单精度型C.双精度型D.字符串型
[单选题]语句Dim s(1 to 5)as String定义的数组是()类型的元素。A . 整型B . 日期型C . 逻辑型D . 字符型
[单选题]与语句Dim abc%作用相同的语句是()A . Dima bc As IntegerB . Dima bc As LongC . Dima bc As StringD . Dima bc As Date
[单选题]变量定义语句Dim Index&与下面的______等价。 ( )A.Dim Index As LongB.Dim Index As IntegerC.Dim Index As SingleD.Dim Index As Double
[判断题] 定义数组语句Dim a(b)As Integer是正确的A . 正确B . 错误
[单选题]语句Dim a(-3 To 4, 3 To 6)As Integer定义的数组的元素个数是______。A.18B.28C.21D.32
[单选题]有VB语句:Dim a(10) as String以下关于该语句,叙述错误的是()。A . 每个数组元素的类型都为字符串型B . 定义数组有10个元素C . 数组的上界为10D . 数组的下界为0
[单选题]下面定义窗体级变量a的语句中错误的是A.)Dim a%B.)Private a%C.)Private a As IntegerD.)Static a%
[单选题]下列定义abc过程的语句,正确的是()A . Dim Sub abc(x,y)B . Public abc(x,y)C . Private Sub abc(x,y)As IntegerD . Sub abc(x,y)