/* Filename:  reverse.cpp

   Author:  Br. David Carlson

   Date:  July 10, 1999

   Last Revised:  December 23, 2001

   This program prompts the user to enter some integers and then prints
   them out in reverse order.

   Tested with:
      Microsoft Visual C++ 6.0
      Microsoft Visual C++ .NET
      g++ under Linux
*/

#include <iostream>
#include <stack>

using namespace std;


int main(void)
   {
   stack<int> IntStack;
   int Num;

   // Change to CTRL d for Linux:
   cout << "Enter an integer (or CTRL z to end data entry): ";
   cin >> Num;

   while(! cin.fail())
      {
      IntStack.push(Num);
      // Change to CTRL d for Linux:
      cout << "Enter an integer (or CTRL z to end data entry): ";
      cin >> Num;
      }

   cout << endl << "The numbers in reverse order are:" << endl;
   while (! IntStack.empty())
      {
      Num = IntStack.top();
      IntStack.pop();
      cout << Num << endl;
      }

   return 0;
   }