有如下Sub过程: Sub Sun(x As Single, y As Single) t=x x=t/y y=t Mod y End Sub 在窗体上的命令按钮Command1中,编写如下事件过程,执行该事件过程调用Sun过程,结果为( )。 Private Sub Command1_Click() Dim a As Single Dim b As Single a=5 b=4 Sun a, b Print a; b End SubA.1.25 1B.5 4C.4 5D.1 1.25

有如下Sub过程: Sub Sun(x As Single, y As Single) t=x x=t/y y=t Mod y End Sub 在窗体上的命令按钮Command1中,编写如下事件过程,执行该事件过程调用Sun过程,结果为( )。 Private Sub Command1_Click() Dim a As Single Dim b As Single a=5 b=4 Sun a, b Print a; b End Sub

A.1.25 1

B.5 4

C.4 5

D.1 1.25


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有如下程序。Private Sub Command1_Click()Dim a As SingleDim b As Singlea=5: b=4Call Sub1(a, b)End SubSub Sub1(x As Single, y As Single)t=xx=t \ yy=t Mod yEnd Sub在调用运行上述程序后,a和b的值分别为A.0 0B.1 1C.2 2D.1 2

若有如下Sub过程: Subsfun(X As Single,y As Single) t=X x=t/Y y=t ModY End Sub 在窗体中添加一个命令按钮Command33,对应的事件过程如下: PrivateSub Command33 Click( ) Dim a AsSingle Dim b AsSingle a=5:b=4 sfun(ab) MsgBoxachr(10)+chr(13)b End Sub 打开窗体运行后,单击命令按钮,消息框中有两行输出,内容分别为( )。A.1和1B.1.25和1C.1.25和4D.5和4

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试题33若有如下Sub过程:Sub sfun(x As Single , y As Single)t=xx=t/yy=t Mod yEnd Sub在窗口中添加一个命令按钮Command33,对应的事件过程如下:Private Sub Command32_Click()Dim a As SingleDim b As Singlea = 5 : b = 4sfun( a , b )MsgBox a chr(10) + chr(13) bEnd Sub打开窗体后,单击命令按钮,消息框中有两行输出,内容分别是()A.1和1B.1.25和1C.1.25和4D.5和4

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