摘要: struct Complex { double r,i; Complex(double _r,double _i):r(_r),i(_i){} Complex(){} Complex operator +(const Complex &b) { return Complex(r+b.r,i+b.i) 阅读全文
posted @ 2016-11-12 22:29 mxzf0213 阅读(243) 评论(0) 推荐(0) 编辑