执行下面的程序,输出的结果是 ______ 。Private Sub Command
题型:单项选择题
问题:
执行下面的程序,输出的结果是 ______ 。Private Sub Command1_Click()ch $ = "Welcome to China!"n = Len(ch $ )For i =1 To n-1 s$ =Mid(ch$ ,i,1) If s$ ="o" Then m=m + 1Next iPrint mEnd Sub
A.1
B.2
C.8
D.0
执行下面的程序,输出的结果是 ______ 。Private Sub Command1_Click()ch $ = "Welcome to China!"n = Len(ch $ )For i =1 To n-1 s$ =Mid(ch$ ,i,1) If s$ ="o" Then m=m + 1Next iPrint mEnd Sub
A.1
B.2
C.8
D.0