回复：新年考试题，做对的吃宁波汤团.
Changing S to U is better.
isn't o =2?
You are right, I lost o =2, So,this Q is perfect. Don't be revi
请吃黄泥螺和鳗鱼干 哈哈
您到哪,哪热闹,欢迎常来,回坛胡涂人太多.谢谢黄泥螺和鳗鱼干.
jin大侠客气啦 改天再请吃宁波海鲜 哈
D is not 5. Then this might be the abswer:
Great, we want to a unique answer,have to say D=5 or D=4,...But
小宁波的题出得有水平。jinjing，calligraphy 二位答得也完全正确。
526485+197485=723970
jinjing
2011-01-07 10:20:48回复：新年考试题，做对的吃宁波汤团.