指针变量操作数组

// 22.cpp : 定义控制台应用程序的入口点。//#include "stdafx.h"#include <iostream> using namespace std; void swap(int* x,int* y){ int temp = 0; temp = *x; *x = *y; *y = temp;}int _tmain(int argc, _TCHAR* argv[]){int i[] = {3,23}; int* m;int* n;m = i; n = i+1;swap(m,n);cout<<"i[0]:"<<i[0]<<endl;cout<<"i[1]:"<<i[1]<<endl;system("pause");return 0;}