// read user input and then, on error regurgitate it backwards...


#include <iostream>
#include <stdexcept>
#include "stack.h"
using namespace std;

int main()
{
  try{
	char c;
	Stack s;
	cout<< "Input a text. Finish with CTRL/D on a new line\n";

	while(cin.get(c))
		s.push(c);

	s.debug();

	while(!s.empty()){
		c =s.top();
		cout << c ;
		s.pop();
	}//while
	cout <<endl;
   }
   catch(exception &e)
   {
	cerr<< "Exception thrown: "<< e.what()<<endl;
   }
}//main()