// use of poiters 2

#include <iostream>
using std::cout;
using std::cin;
using std::endl;

int main()
{

  int in = 0;
  cout<<"Size of the array: ";
  cin>>in;
  cout<<endl;

  const int size =in;
  double a[size];
  double* aPtr = a;

  for (int i = 0; i < size; i++)
    {
      *aPtr = i;
      cout << " a[" << i << "] = " << a[i] << "; aPtr = " << aPtr 
           << "; *aPtr = " << *aPtr << endl;  

      aPtr++;
    }

  return 0;
}