帮我解决vb题目好吗?
1.出下列程序的输出结果。 Private Sub Form_Click Print Tab(10); -100;Tab(20); 200;Tab(30); -300 Print Spc(5); -100;Spc(5); 200;Spc(5); -300 End Sub 2、 写出下列事件过程的执行结果。 Public x As Integer Private Sub Command1_Click() x=10 Print x Call s1 Print x Call s2 Print x End Sub Private Sub s1() x=x+20 Print x End Sub Private Sub s2() Dim x As Integer x=x+20 Print x End Sub