问题详情

阅读程序:
FunctionF(aAsInteger)AsInteger
b=0
Staticc
b=b+1
c=c+1
F=a+b+c
EndFunction
PrivateSubCommand1_Click()
DimaAsInteger
a=2
ForI=1To3
PrintF()
NextI
EndSub
运行结果为()
A.4和5和6
B.4和4和4
C.5和5和6
D.6和6和6