单项选择题
A."_Left"
B."Left_"
C."Left"
D."eft"
单项选择题 下面这段代码中,变量subString的结果是()。 Dim aString As String = "Left Center Right" Dim subString As String subString = Mid(aString, 13)
单项选择题 下面这段代码中,变量myInteger的结果是()。 Dim myString As String="ABCDE" Dim myInteger As Integer myInteger=myString.IndexOf("D")
单项选择题 下面这段代码中,变量myChar的结果是()。 Dim myString As String="ABCDE" Dim myChar As Char myChar=myString.Chars(3)