間接脩改指針的地址方法

間接脩改指針的地址
代碼：
// test for a pointer.cpp : Defines the entry point for the console application.
//
#include"stdafx.h"
#include
using namespace std;
typedef struct
{
int *p;
}Test;
int main( )
{
int *p;
// p[0] = 4;
// p[1] = 3;

Test test;

p = (int *)&test;

p[0] = 1;
cout