#include <cstdlib>
#include <iostream>
#include <string>

std::string say_hello() { 
return std::string("Hello, CMake world!");
}
int main() {
std::cout << say_hello() << std::endl;
return EXIT_SUCCESS;
}

cmake_minimum_required(VERSION 3.5 FATAL_ERROR)
project(recipe-01)
add_executable(hello-world "hello.cpp")