关于多文件编译的问题
//model1.hclass Person{public: Person(const string &n ,const string &a); string _getName();private: string _name; string _address;};//model1.cpp#include <iostream>#include <string>#include "model1.h"using namespace std;Person::Person(const string &n, const string &a){ _name=n; _address=a;};string Person::_getName(){ return _name;};//main.cpp#include <iostream>#include <string>#include "model1.h"using namespace std;int main(int argc,char* argv[]){ Person One("abd","dkfj"); system("pause"); return 0;}