C++ new operator example

#include <iostream>
 
using namespace std;
 
int main()
{
   int n, *pointer, c;
 
   cout << "Enter an integer\n";
   cin >> n;
 
   pointer = new int[n];
 
   cout << "Enter " << n << " integers\n";
 
   for ( c = 0 ; c < n ; c++ )
      cin >> pointer[c];
 
   cout << "Elements entered by you are\n";
 
   for ( c = 0 ; c < n ; c++ )
      cout << pointer[c] << endl;
 
   delete[] pointer;
 
   return 0;
}