#include <iostream>
#include <cstdlib>
#include <vector>
#include <iterator>	//for ostream_iterator
#include <algorithm>	//for copy
using namespace std;

int main()
{
	cout << "Please type integers.  Press RETURN after each one.\n";
	vector<int> v;		//int should be a typedef

	for (;;) {
		cout << "Next integer: ";
		int i;
		cin >> i;
		if (!cin) {
			break;
		}

		v.push_back(i);
	}

	cout << "\n";
	copy(v.begin(), v.end(), ostream_iterator<int>(cout, "\n"));
	return cin.eof() ? EXIT_SUCCESS : EXIT_FAILURE;
}

/*
	//copy does the following.

	for (vector<int>:iterator it = v.begin(); it != v.end(); ++it) {
		cout << *it << "\n";
	}
*/