题型:单选题 题类:常考题 难易度:普通
浙江省嘉兴市2018-2019学年高二下学期信息技术期末考试试卷二
Private Sub Command1_Click()
Dim s As String, a As String, t As String
s = Text1.Text: t = ""
For i = 1 To Len(s)
a = Mid(s, i, 1)
If a >= "0" And a <= "9" Then
t = t + a
ElseIf a = "!" Then
t = ""
ElseIf t <> "" Then
List1.AddItem t
End If
Next i
End Sub
在文本框Text1中输入“12+23=35!456Ye”,单击按钮“Command1”后,在列表框List1中显示的结果是( )
试题篮