这段程序有什么问题吗，请帮忙改正一下！

Question

#include <iostream>
using namespace std;
int fn1( );
int main( )
{
int a=fn1( );
cout<<"the value of a is: "<<a;
return 0;
}
int fn1( )
{
int *p=new int(5);
return *p;
}

Answer 1

函数fn1错了。应该是int *p=new int;*p=5;return *p;