#include <iostream>
#include <vector>
#include <string>
#include <cstdlib>
using namespace std;

int main()
{
	// vector born with values already in it
	vector<string> movies {
		"The Matrix",
		"Interstellar",
		"Inception",
		"Spirited Away"
	};

	// add more items dynamically
	movies.push_back("The Dark Knight");
	movies.push_back("Arrival");

	cout << "Top Movie List\n";
	cout << "--------------\n";

	// print all movies with index numbers
	for (size_t i {0}; i < movies.size(); ++i) {
		cout << i << ": " << movies[i] << "\n";
	}

	// show first and last elements
	cout << "\nFirst movie: " << movies.front() << "\n";
	cout << "Last movie:  " << movies.back() << "\n";

	// remove last movie
	movies.pop_back();

	cout << "\nAfter removing last movie:\n";
	for (const string& m : movies) {
		cout << m << "\n";
	}

	cout << "\nTotal movies now: " << movies.size() << "\n";

	return EXIT_SUCCESS;
}