脊柱T₁₀-L₁节段

第1题

执行下面程序，第一行输出结果是【 】，第二行输出结果是47。Option ExplicitPrivate Sub Form_Click( )Dim A As IntegerA=2Call Sub1 (A) End SubPrivate Sub1 (x As Integer)x=x*2+1If x＜10 ThenCall Sub1 (x)End Ifx=x*2+1Print xEnd Sub

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第2题

单击一次命令按钮之后，窗体中的输出结果为______。 Private Sub Command1_ Click() Dim a As Single Dim b As Single a = 10 b = 20 Call Num(a,B)Print a, b End Sub Sub Num(a,B)t = a a = b / t b = t End SubA．20 10B．10 20C．2 10D．10 10

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第3题

假定有如下的Sub过程：Sub Sub1(x As Single，y As single)t=xx=t/yy=t Mod yEnd Sub在窗体上画一个命令按钮，然后编写如下事件过程：Private Sub Command1_click()Dim a As SingleDim b As Singlea=5b=4Sub1 a，bPrint a；bEnd Sub程序运行后，单击命令按钮，输出结果为A．B．C．D．

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第4题

假定有如下的Sub过程:Sub Sub1(x As Single, y As single)t=xx=t / yy=t Mod yEnd Sub在窗体上画一个命令按钮,然后编写如下事件过程:Private Sub Command1_Click()Dim a As SingleDim b As Singlea=5b=4Sub1 a,bPrint a;bEnd Sub程序运行后,单击命令按钮,输出结果为A．54B．] 1]]1C．] 1.2]]5.4D．] 1.25]]1

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第5题

有如下程序。 Private Sub Commandl_Click() Dim a As Single Dim b As Single a=5:b=4 Call Sub1 ( a,B)End Sub Sub Subl(x As Single, y As Single) t=x x=t\y y = t Mod y End Sub 在调用运行上述程序后，a和b的值分别为A．0 0B．1 1C．2D．1 2

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第6题

假定有如下的Sub过程：Sub Sub1 (x As Single, y As Single) t=x x = t/y y = t Mod yEnd Sub 在窗体上画一个命令按钮，然后编写如下事件过程：Private Sub Command1_ Click() Dim a As Single Dim b As Single a = 5 b = 4 Sub1 a, b Print a; b End Sub 程序运行后，单击命令按钮，输出结果为______。A．5 4B．1 1C．1.2 5.4D．1.25 1

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第7题

现有如下Sub过程： Sub fun(x es single，y as single) t = x x = t/y y = t mod y End sub在窗体上添加命令按钮(cmD) ，编写如下事件过程： Private sub cmd_click( ) Dim a as single Dim b as single a = 5 b = 4 fun a, b Msgbox a & chr(10) + chr(13) & b End sub运行程序后，单击按钮，则在消息框中显示的内容为( )A．1和1B．1.25和1C．1.25和4D．5和4

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