【单选题】在窗体上画一个名称为Labell的标签,然后编写如下事件过程。 Private Sub Form_Click( ) Dim arr(10, I0) As Integer Dim i As Integer, j As Integer For i = 2 To 4 For j =2 To 4 arr(i,j) =i*j Next Next Labell. Caption = Str(arr(2,2) ...
【单选题】若动点A,B分别在直线l 1 :x+y-7=0和l 2 :x+y-5=0上移动,则AB的中点M到原点的距离的最小值为( )
【单选题】私は漫画を読み始めると、 読んでしまわないと気がすまない 。 prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
【单选题】在窗体上画一个名称为Labell的标签,然后编写如下事件过程: Option Base 1 Private Sub Form. Click() Dim a(10)As Integer For k=1 To 10 a(k)=k^2 Next k Label1.Caption=a(k) End Sub 程序运行后,单击窗体,在标签中显示的内容是 ______。
【简答题】Liz: Rob, (9)________________ doing?Rob: I'm (10)________________ with Sin. We have this new video that we are (11)________________Liz: Are you guys (12)________________ fun?Rob: Yes, It is reall...