Windows支持硬件的即插即用功能(PNP)。-刷刷题APP

【判断题】安装上操作系统后，用户需要为所有硬件安装驱动程序。（）

A.

正确

B.

错误

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【多选题】DDC最直接的应用就是提供显示器的即插即用功能，目前主要的DDC标准有以下（）。

A.

DDC1

B.

DDC2B

C.

DC2AB

D.

DDC2B+

E.

DDC2

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【单选题】即插即用硬件与非即插即用硬件之间的区别主要在于（）。

A.

是否需要手动安装驱动程序

B.

是否需要插到主机内部

C.

是否需要通电

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【单选题】有如下事件过程：Private Sub Form_Load() Show Dim Arr() As Variant Arr = Array(1, 3, 5, 7, 9, 11, 13, 15) Call converse(Arr) For i = 0 To 7 Print arr(i); Next iEnd Sub 以上程序的功能是，通过调用Converse过程，将数组Arr中的元素逆序存放并输出...

A.

Private Sub converse(dim a() as Variant ) Dim T For i = LBound(A) To UBound(A) T = a(i) a(i) = a(UBound(A) - i) a(UBound(A) - i) = T Next i End Sub

B.

Private Sub converse(dim a() as Variant) Dim T Dim J As Integer J = (LBound(A) + UBound(A)) / 2 For i = LBound(A) To J T = a(i) a(i) = a(UBound(A) - i) a(UBound(A) - i) = T Next i End Sub

C.

Private Sub converse(a() As Variant) Dim T For i = LBound(A) To UBound(A) T = a(i) a(i) = a(UBound(A) - i) a(UBound(A) - i) = T Next i End Sub

D.

Private Sub converse(a() As Variant) Dim T Dim J As Integer J = Int((LBound(A) + UBound(A)) / 2) For i = LBound(A) To J T = a(i) a(i) = a(UBound(A) - i) a(UBound(A) - i) = T Next i End Sub

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