#includeusing namespace std;class Complex{private: double real,imag;public: Complex(double r=0,double i=0):real(r),imag(i){} operator double(){return real;} //返回类型为重载类型 //double n=2+c; //double n=2+c.operator double();}
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#includeusing namespace std;class Complex{private: double real,imag;public: Complex(double r=0,double i=0):real(r),imag(i){} operator double(){return real;} //返回类型为重载类型 //double n=2+c; //double n=2+c.operator double();}
转载于:https://www.cnblogs.com/-Asurada-/p/10731719.html