int main(int argc, char** argv)
{
std::vector<int> vec(10u, 2);
std::cout << vec[5] << std::endl;
std::cout << vec.at(5) << std::endl;
return EXIT_SUCCESS;
}
int main(int argc, char** argv)
{
std::vector<int> vec(10u, 2);
std::cout << vec[5] << std::endl;
std::cout << vec.at(5) << std::endl;
return EXIT_SUCCESS;
}