#include <iostream>
using namespace std;
char *look(char*);
char *(*p)(char*); //这里用typedef 怎么定义?
int main()
{
char ch[]="hello";
p=look; //这里呢?
cout << (*p)(ch); // 这里呢?
return 0;
}
char *look(char *str)
{
return str;
}angie