答案(点此获取答案解析)
\u9664\u519c\u4f5c\u7269\u5916\uff0c\u56fe\u4e2d\u5176\u4ed6\u751f\u7269\u540d\u79f0\u9009\u586b\u4e24\u4e2a\u5373\u53ef,\u98df\u4e0e\u88ab\u98df\uff08\u6216\u5403\u4e0e\u88ab\u5403\u3001\u6355\u98df\u4e0e\u88ab\u6355\u98df\uff09,3,\u519c\u4f5c\u7