2. 计算机
  3. 单击一次窗体之后，下列程序代码的执行结果为______。 Private Sub Command1_ Click() Dim a As Integer, b As Integer, c As Integer a = 1: b

单击一次窗体之后，下列程序代码的执行结果为______。 Private Sub Command1_ Click() Dim a As Integer, b As Integer, c As Integer a = 1: b

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问题 单击一次窗体之后，下列程序代码的执行结果为______。    Private Sub Command1_ Click()       Dim a As Integer, b As Integer,  c As Integer       a = 1: b = 2: c = 4       Print Value(a, b,C)End Sub    Function Num(x As Integer,  y As Integer,  z As Integer)       Num = x * x + y * y + z * z    End Function    Function Value(x As Integer, y As Integer, z As Integer)       Value = Num(x, y, z) + 2 * x    End Function
选项 A、21
B、23
C、19
D、35
答案B
解析
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本试题收录于： 二级VB题库NCRE全国计算机二级分类
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