print type c++

Sure, here is a response:

#include <iostream>

int main() {
    std::cout << "Hello, world!" << std::endl;
    return 0;
}

Explanation: - #include <iostream>: This line includes the input/output stream library, which allows us to perform input and output operations in C++. - int main() { }: This is the main function of the program, where the execution of the program begins. - std::cout << "Hello, world!" << std::endl;: This line outputs the "Hello, world!" message to the console using the std::cout object, which is part of the iostream library. - return 0;: This line indicates that the program has executed successfully and returns a value of 0 to the operating system.