有如下程序: Private Sub Command1_Click() as=
题型:单项选择题
问题:
有如下程序:
Private Sub Command1_Click()
as="A WORKER IS HERE"
x = Len(a$)
For i=1 To x - 1
b$ =Mid$(a$, i,3)
If b$ ="WOR" Then S=S+ 1
Next
Print S
End Sub
单击命令按钮,程序运行结果为
A.1
B.2
C.3
D.5