某Visual Basic程序的一个事件过程如下: Private Sub Command1_Click() Dim a As Integer Dim x As Doub
某Visual Basic程序的一个事件过程如下: Private Sub Command1_Click() Dim a As Integer Dim x As Doub
日期:2017-10-20 16:50:52 人气:1
x=sqr(a),这是求平方根,-4是不可以的嘛
某Visual Basic程序的一个事件过程如下: Private Sub Command1_Click() Dim a As Integer Dim x As Doub