// This is an example of using the slink container from slink.h.

#include "slink.h"
#include <iostream>
#include <string>

using namespace std;

int main() {
    slink<string> crew;		// unsorted singly-linked list of strings

    crew.push_back("Spock");
    crew.push_front("Kirk");	// Kirk, being Mr. Pushy, leaps in front
    crew.push_back("McCoy");

    cout << "Size is " << crew.size() << '\n';

    for (slink<string>::iterator it=crew.begin(); it!=crew.end(); ++it)
	cout << *it << '\n';

    cout << "–––––\n";

    for (auto it=crew.begin(); it!=crew.end(); ++it)
	cout << *it << '\n';

    cout << "–––––\n";

    for (auto crewman : crew)
	cout << crewman << '\n';
    cout << "–––––\n";

    for (const auto &crewman : crew)
	cout << crewman << '\n';
}