指针测试

#include<iostream>
using namespace std;

int main()
{
	int *pInt = NULL;
	cout << "指针变量pInt地址是：" << &pInt << endl;
	int pop = 1;
	cout << "pop地址是："<< &pop << endl;
	cout << "pop值是："<< pop << endl;

	pInt = &pop;
	cout << "pInt's value is:"<<pInt<<endl;
	cout << "pInt's refer value is:"<< *pInt<<endl;

	int arr_int[2] = { 1,2 };
	pInt = arr_int;
	cout << "Address of the first factor of arr_int[0] is: "<< pInt<<endl;
	cout << "Address of the second factor of arr_int[1] is: "<<pInt + 1<<endl;

	cout << "Value of the first factor of arr_int[0] is:"<<*pInt<<endl;
	cout << "Value of the first factor of arr_int[1] is:"<< *pInt + 1<<endl;
}