array of pointers & a pointer to an array
CODE:
#include "stdafx.h"
#include <iostream>
using namespace std;
int main()
{
// array of pointers和a pointer to an array
int c[4] = { 1, 2, 3, 4};
int* a[4]; // array of pointers 指针的数组
int(*b)[4] = &c; // a pointer to an array 数组的指针
//b = &c; // 注意：这里数组个数得匹配
cout << b << endl; //这里的输出是数组C的第一个元素的内存地址
// 将数组c中元素的地址赋给数组a，a的每一个元素的值将变成c的每个元素的地址
for (unsigned int i = 0; i<4; i++)
{
a[i] = &(c[i]);
cout << "a's all kinds of out put:" << endl;
cout << *(a[i]) << endl; //a中的每个地址所指代的数值
cout << a[i] << endl;
cout << &(a[i]) << endl; //每个指针所在的地址，即存放地址的地址
cout << "b's all kinds of out put:" << endl;
cout << (*b)[i] << endl;
cout << &(*b)[i] << endl;
}
// 输出看下结果
system("pause");
return 0;
}
Result:
