What would such C++ code look like?

Question

Python

class Hello:
    def message(self):
        return "Hello user!"

hello = Hello()
print(hello.message())

Answer 1

#include <iostream>
#include <string>

class Hello {
public:
  std::string message() {
    return "Hello, user!";
  }
};


int main()
{
  Hello hello;
  std::cout << hello.message();
  return 0;
}