城市蓝线是指（)。A．城市规划中确定的必须控制的城市基础设施用地的控制线B．城市规划中确定的城市

A、Dim a(3, 4) As Integer

B、Dim a(3, 4) As Single

C、Dim a{3, 4} As Integer

D、Dim a[3, 4] As Integer

E、Dim a(3 4) As Integer

F、Dim a[3：4] As Integer

设有如下数组声明语句：

Dim am(-2 To 2,0 To 3)As Integer

该数组包含的数组元素个数是

A)20

B)16

C)15

D)12

A、Dim s%(, )

B、Dim s() As Integer

C、Dim s(0 ,0) As Integer

D、Dim s(2, ,4) As Integer

（31 ）下列数组声明语句中，正确的是

A ） dim A[3,4] As integer

B ） dim A(3,4) As integer

C ） dim A[3;4] As integer

D ） dim A(3;4) As integer

A、Dim Arr(3 to n)

B、Dim Arr(12) As Integer

C、Dim Arr(2 To 3) As Integer

D、Dim Arr(12)

A．Dim a%(,)

B．Dim b%(4) = {1, 2, 3, 4, 5}

C．Dim c%(-2)

D．Dim d%{{1, 2, 3}, {4, 5, 6}}

A、Dim a[2,3] As Integer

B、Dim a[2;3] As Integer

C、Dim a(2,3) As Integer

D、Dim a(2;3) As Integer

A. Value和 Icon

B. Style和Icon

C. Caption和 Picture

D. Style和 Picture

A. Forml. Show 0

B. Forml. Show

C. Forml. Show 1

D. 以下都不正确

A.8

B. 16

C. 10

D. 12