在窗体上画一个名称为Command1的命令按钮和三个名称分别为Label1、Label2、Label3的标签,然后编写如下代码: Private x As Integer Private Sub Command1_Click() Static y As Integer Dim z As Integer n = 10 2 = n + z y=y+z x = x + z Label1.Caption =x Label2.Caption =y LabelCaption =z End Sub 运行程序,连续三次单击命令按钮后,则三个标签中显示的内容分别是
A. 10 10 10
B. 30 30 30
C. 30 30 10
D. 10 30 30
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政府有关房地产投资的政策,均对房地产投资者收益目标的实现产生巨大的影。向,从而给投资者带来风险。
A. 正确
B. 错误
《出境货物报检单》中的“收货人”应填写外贸合同中的卖方。()
A. 正确
B. 错误
若已知墙梁计算跨度l0=5150mm,则规范公式7.3.6-1中,公式右端的值与 ()项数值最为接近。
A. 72.35kN·m
B. 66.5kN·m
C. 68.92kN·m
D. 78.95kN·m
A.Nothing.B.Six big fish.C.An old shoe.D.The fish for lunch that was delicious.
A. Nothing.
B. Six big fish.
C. An old shoe.
D. The fish for lunch that was delicious.