#include <iostream>
#include <cstdlib>
#include <vector>
#include <list>
#include "obj.h"
using namespace std;

int main()
{
	const int a[] = {10, 20, 30};
	const size_t n = sizeof a / sizeof a[0];
	list<obj> li(a, a + n);

	vector<int> v1(a, a + n);                 //born containing 10, 20, 30
	vector<int> v2(li.begin(), li.end());     //born containing 10, 20, 30
	vector<int> v3(v2.begin() + 1, v2.end()); //born containing 20, 30

	return EXIT_SUCCESS;
}