/* @file array.hpp */

#pragma once

#include <iostream>
#include <array>

namespace std {
    template<typename T, size_t N>
    inline std::ostream &
    operator<<(std::ostream & os,
               std::array<T, N> const & v)
    {
        os << "[";
        for(size_t i = 0; i < N; ++i) {
            if(i > 0)
                os << " ";
            os << v[i];
        }
        os << "]";
        return os;
    } /*operator<<*/
} /*namespace std*/

/* end array.hpp */