#include <iostream>
using namespace std;
class A
{
public:
int i;
static int count;
A(int n=0):i(n) {count++; }
};
int A::count=0;
int main()
{
A o1(1);
A *p=&o1;
int A::*q1=&A::i;
cout<< _______________; //输出i的值
//system("PAUSE");
return 0;
} 
