Private Sub Commandl_Click()
D.im i As Integer,n As Integer
F.or i=0 T0 50
i=i+3
n=n+1
If i>10 Then Exit For
Next
Textl.Text=Str(n)
E.nd Sub
程序运行后,单击命令按钮,在文本框中显示的值是
A.2
B.3
C.4
D.5
[单选题]在窗体上画一个名称为Text1的文本框和一个名称为Commandl的命令按钮,然后编写如下事件过程: Private Sub Commandl Click() Dim arrayl(10,10)As Integer Dim i As Integer,j As Integer For i=1 To 3 For j=2 To 4 array l(i,j)=i+j Next j Next i Text1.Text=arrayl(2,3)+arrayl(3,4) End Sub 程序运行后,单击命令按钮
[单选题]在窗体上画一个名称为Commandl的命令按钮和一个名称为Text1的文本框,在文本框中输入以下字符串:Microsoft Visual Basic Programming 然后编写如下事件过程: Private Sub Commandl_Click() Open"d:/temp/outf,txt"For Ouput As #1 For i=1 To Len(Text1.Text) c=Mid(Text1.Text,i,1) If c>="A"And C<="Z"Then Print
[单选题]在窗体上画一个名称为 Text1 的文本框和一个名称为 Commandl 的命令按钮,然后编写如下事件过程:Private Commandl_Click()D.im i As Integer, n As IntegerF.or i=0 To 50i = i+3n = n+1If i>10Then Exit ForNextTextl.Text=Str(n)E.nd Sub程序运行后,单击命命令按钮,在文本框中显示的值是( )。 A.5B.4C.3D.2
[单选题]在窗体上画一个名称为Commandl的命令按钮,一个名称为Labell的标签,然后编写如下事件过程: Private Sub Commandl_Click() S=0 Fori=1 To 15 x=2*i-1 If x Mod3=0 Thens=S+1 Nexti Labe11.Caption=S End Sub 程序运行后,单击命令按钮,则标签中显示的内容是( )。A.1B.5C.27D.45
[单选题]在窗体上画一个名称为Text1的文本框和一个名称为Command1的命令按钮,然后编写如下事件过程:Private Sub Command1_Click()D.im array1(10, 10) As IntegerD.im i As Integer, j As IntegerF.or i = 1 To 3F.or j = 2 To 4array1(i, j) = i + jNext jNext iText1.Text = array1(2, 3) + array1(3, 4)E.nd Sub程
[单选题]在窗体上画一个名称为Command1的命令按钮和一个名称为Text1的文本框,然后编写如下事件过程:Private Sub Command1_Click()n = Val(Text1.Text)F.or i = 2 To nF.or j = 2 To sqr(i)If i Mod j = 0 Then Exit ForNext jIf j > Sqr(i) Then Print iNext iE.nd Sub该事件过程的功能是( )。A.输出n以内的奇数B.输出n以内的偶数C.输出n以内的
[单选题]在窗体上画一个名称为Text1的文本框和一个名称为Command1的命令按钮,然后编写如下事件过程:Option Base 1Private Sub Command1_Click( )D.im s As IntegerD.im aa(3, 2) As IntegerF.or i = 1 To 3F.or j = 1 To 2aa(i, j) = i + jNext jNext is = aa(1, 2) + aa(2, 1)Print sE.nd Sub程序运行后,单击命令按钮,窗体上显示的值是
[单选题]在窗体上画一个名称为Command1的命令按钮和一个名称为Text1的文本框,然后编写如下事件过程:Private Sub Command1_Click() n = Val (Text1.Text) For i = 2 To n For j = 2 To Sqr(i) If i Mod j = 0 Then Exit For Next j If j > Sqr (i) Then Print i Next iEnd Sub 该事件过程的功能是。A.输出n以内的奇数B.输出n以内的偶数C.输出
[单选题]在窗体上画一个名称为Text1的文本框和一个名称为Command1的命令按钮,然后编写如下事件过程: Private Sub Commandl_Click() Dimarrayl(10,10)As Integer Dimi As Integer,j As Integer Fori=1 To 3 Forj=2 To 4 arrayl(i,j)=i+j Nextj Nexti Text1.Text=axvayA.15B.14C.13D.12
[单选题]在窗体上画一个名称为Command1的命令按钮和一个名称为Text1的文本框,然后输写如下程序:Private Sub Command1_Click()D.im x,y,z As Integerx=5y=7z=0Text1.Text=""C.all Fun1(x,y,z)Text1.Text=Str(z)E.nd SubSub Fun1(ByVal a As Integer,ByVal b As Integer,c As Integer)c=a+bE.nd Sub程序运行后,如果单击命令按钮