// This file is part of a series that illustrates the ostream_iterator
// and insert_iterator template classes.
//
// This code uses the straightforward two-iterator constructor of set.

#include <iostream>
#include <set>
#include <iterator>

using namespace std;

int main() {
	int vals[] = {3,1,4,1,5,9};
	set<int> con(vals, vals+6);

	copy(con.begin(), con.end(), ostream_iterator<int>(cout, " "));
	cout << '\n';
}