Готового нет, но можно добавить. #include "vector" #include "iostream" using namespace std; template < typename T > ostream& operator<< (ostream& out, const vector< T > & v) { for(auto i:v)out<<i<<; return out;} int main(){ vector < string > s = {"first", "second", "third"}; vector < bool > b = {true, false, true, false, false}; vector < int > i = {1, 2, 3, 4}; cout << s << endl; cout << b << endl; cout << i << endl; } Выдает first second third 1 0 1 0 0 1 2 3 4