摘要: #include #include class complex{public: friend istream & operator >> (istream & ,complex &); //提取运算符重载友元函数声明。 friend ostream & operator d2) cout|z2|">... 阅读全文
posted @ 2015-06-10 20:10 NYNU_ACM 阅读(474) 评论(0) 推荐(0) 编辑