#include <iostream>
using namespace std;
char * &getcode()
{
char *p = "hello";
//cout << &p << endl;
return p;
}
int main(){
char * &rp = getcode();
char * newp = (char *)rp;
cout << endl;
cout << rp << endl;
cout << newp <<endl;
cin.get();
return 0;
}