ptr_array.cpp

数据结构常用算法合集

//ptr_aray.cpp
#include <iostream.h>
#include <conio.h>
void main()
{ int *ptr,a[5]={5,10,15,20,25},i;
  cout<<"标准访问:";
  for (i=0;i<5;i++)
  cout<<a[i]<<" ";
  cout<<endl;
  cout<<"数组名访问:"
  for (i=0;i<5;i++)
  cout<<*(a+i)<<" ";
  cout<<endl;
  cout<<"指针访问":;
  ptr=a;
  for (i=0;i<5;i++)
  cout<<*(ptr+i)<<" ";
  cout<<endl;
  getch();
}