Dim a As Integer, b As Integer
a = Val(Text1.Text)
If a Mod 2 = 0 Then
b = a + 1
ElseIf a Mod 3 = 0 Then
b = a + 2
ElseIf a Mod 5 = 0 Then
b = a + 4
Else
b = a
End If
Label1.Caption = Str(b)
运行该程序,在文本框Text1中输入25,单击命令按钮Command1,在标签Label1中显示的是( )