单击一次命令按钮之后，下列程序段的执行结果为( )。 Pubic Sub Proc(a()As Integer) Static i As Integer Do a(i)=a(i)+a(i+1) i=i+1 Loop While i<2 End Sub Private Sub Command1_Click() Dim m As Integer,i As Integer,x(10)As Integer For i=0 To 4:x(i)=i+1:Next i For i=1 To 2:CallProc(x()):Next i For i=0 To 4:Print x(i);Next i End Sub