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执行下面程序,单击命令按钮Command1后,窗体上显示的内容是()。 Private Sub Command1_Click() Dim x As Integer,y As Integer x=-5 If Sgn(x)Then y=Sgn(x^2) Else y=Sgn(x) End If Print y End Sub
- A、-5
- B、25
- C、1
- D、-1
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更多 “ 执行下面程序,单击命令按钮Command1后,窗体上显示的内容是()。 Private Sub Command1_Click() Dim x As Integer,y As Integer x=-5 If Sgn(x)Then y=Sgn(x^2) Else y=Sgn(x) End If Print y End SubA、-5B、25C、1D、-1” 相关考题
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单选题执行下面程序,单击命令按钮Command1后,窗体上显示的内容是()。 Private Sub Command1_Click() Dim x As Integer,y As Integer x=-5 If Sgn(x)Then y=Sgn(x^2) Else y=Sgn(x) End If Print y End SubA
-5B
25C
1D
-1
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