#include <iostream>
#include <vector>
#include <string>
#include <algorithm>
#include <iterator>

int main() {
    std::vector<int> const i { 1, 2, 3, 4 };
    copy(begin(i), end(i), std::ostream_iterator<int>(std::cout, "\t"));
    std::cout << std::endl;
        
    std::vector<double> const d { 1.2, 3.4, 5.6, 7.8 };
    copy(begin(d), end(d), std::ostream_iterator<double>(std::cout, "\t"));
    std::cout << std::endl;
        
    std::vector<std::string> const s { "un", "deux", "trois", "quatre" };
    copy(begin(s), end(s), std::ostream_iterator<std::string>(std::cout, "\t"));
    std::cout << std::endl;
}