#include <iostream> 
#include <vector> 
#include <array> 

int main()
{ 
	
	std::vector<std::array<char, 10> > vec_clang
	{
		{ 'a','b','c','d','e','f','g','h','i','\0' },
		{ 'a','b','c','d','e','f','g','h','i','\0' }
	};

	std::cout << vec_clang[1][1] << std::endl;
}