How to print string value in C++ console?

Question

C++ / C#

There is a variable of type string. It is required to display the value of this variable on the screen. cout does not work with the standard stream.

#include <iostream>

using namespace std;

int main()
{
         string str = "Hello";
         cout << str << endl;
         return 0;
}

Answer 1

Sory, found the answer
#include <string>

Answer 2

The matter is that at you msvc the compiler.
It's a bit special, and the << and >> operators for strings are defined separately from iostream .