程序代码：

#include <iostream>
#include <string>
using namespace std;
string* getname();
int main()
{
    string* name;
    name=getname();
    cout<<name<<" at "<<(int*)name<<endl;
    delete name;
    return 0;
}
string* getname()
{
    string temp;
    cout<<"Enter your name:";
    getline(cin,temp);
    string* pn=new string;
    *pn=temp;
    return pn;
}