main.cpp

来自「C++ Source code from a tutorial」· C++ 代码 · 共 23 行

#include <iostream>
#include <stdlib.h>

using namespace std;

int main(int argc, char *argv[])
{
  int NumberOfPotholes;
  int *ptr = &NumberOfPotholes;
  int SaveForLater;

  *ptr = 6087;
  SaveForLater = *ptr;
  cout << SaveForLater << endl;
  
  *ptr = 7000;
  cout << *ptr << endl;
  cout << SaveForLater << endl;
  
  system("PAUSE");	
  return 0;
}