include

using namespace std; class B { public: B() = default; B(int b) :a(b) {}; private: int a; }; enum class color { red = 1, yellow = 5, green = 9 }; int main() { int a = 42; string b = “555”; double c = 5.4444; float q = 5.33; B e(); color r = color::red; cout << typeid(a).name() << endl << typeid(b).name() << endl << typeid(c).name() << endl << typeid(e).name() << endl << typeid(r).name() << endl << typeid(q).name() << endl; system(“pause”); return 0; }