1 #include <iostream> 2 #include <memory> 3 print_str(std::string s)4 static void print_str(std::string s) 5 { 6 std::cout << s << std::endl; 7 } 8 main()9 int main() 10 { 11 std::string s("Hello World!"); 12 print_str(std::move(s)); 13 std::cout << "|" << s << "|" << std::endl; 14 return 0; 15 } 16