How to create a 2d string array and take string as input into the array?

[abdalimran]

How to create a 2d string array and take string as input into the array?

[keskiverto]

Spanish inquisition?

#include <iostream>
#include <string>
#include <vector>

int main()
{
    std::vector<std::vector<std::string>> foo( 3, std::vector<std::string>( 4, "bar" ) );

    for ( auto & row : foo )
    {
        std::cout << "Enter row, please:\n";
        for ( auto & elem : row )
        {
            std::cin >> elem;
            if ( ! std::cin ) return 1; // input failure
        }
    }
    std::cout << "\n===\n";

    for ( const auto & row : foo )
    {
        for ( const auto & elem : row )
        {
            std::cout << elem << ' ';
        }
        std::cout << '\n';
    }

	return 0;
}