【简答题】以下程序的运行结果是 。 Dim x As Integer, y As Integer, z As Integer Sub s1(a
As Integer, b As Integer) Dim c As
Integer a = 2 * a b = b + 2 c = a + b End Sub Sub s2(a
As Integer, ByVal b As Integer) Dim c As
In...
【单选题】以下程序的运行结果是( )。 Dim x As Integer, y As Integer, z As Integer Sub s1(a As Integer, b As Integer) Dim c As Integer a = 2 * a b = b + 2 c = a + b End Sub Sub s2(a As Integer, ByVal b As Integer) Dim c A...