试题 试卷
题型:单选题 题类:常考题 难易度:普通
算法与程序设计
s=″I like IT very much″
flag=False:m=0
For i=1 To Len(s)
ch=Mid(s,i,1)
If ch>=″a″ And ch<=″z″ Then
If Not flag Then
m=m+1
flag=True
End If
Else
flag=False
Next i
Text1.Text=Str(m)
If (a Mod 3 = 0) Or (b Mod 3 = 0) Then
c = a * b
c = a + b
执行后变量c的值为( )
图中空白处理框①和②处应填入的是( )
试题篮