［二级VB试题天天练］VB考试试题2
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1.下面是一个用户自定义程序的调用的例子： Option Explicit Private Sub Command1_Click() Dim strS1 As String Dim strS2 As String strS1 = "ABCDEFG" MySub strS1, strS2 Print strS2 End Sub Private Sub MySub(ByVal str1 As String, str2 As String) Dim strT As String Dim i As Integer For i = Len(str1) To 1 Step -1 strT = strT + Mid(str1, i, 1) Next str2 = strT End Sub 问：程序运行后，“print”语句的输出结果是什么？ 相关资料 |
