Printing vector in reverse order

Question

Is there a better way of printing a vector in reverse order then this:

#include
#include
#include
using namespace          


        

Answer 1

In C++20 you can utilize views::reverse found in ranges library and supported by gcc 10.

#include 
#include 
#include 

int main()
{

        std::vector V{0, 1, 2, 3, 4, 5, 6, 7};
        for (auto v : V | std::views::reverse)
        {
                std::cout << v << " ";
        }
        return 0;
}

And the output is:

7 6 5 4 3 2 1 0