【单选题】设有如下程序代码: Private Sub Command1_Click () Dim Sname As String, SNo As String, Score As Single Open "D:\Score.txt" __________ As #1 SNo = InputBox ( " 输入学号: " ) Sname = InputBox ( " 输入姓名: " ) Score = Val...
【单选题】设有如下程序代码: Private Sub Command1_Click() Dim Sname As String, SNo As String, Score As Single Open "D:\Score.txt" __________ As #1 SNo = InputBox(" 输入学号: ") Sname = InputBox(" 输入姓名: ") Score = Val(InputB...